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Home My WebLink AboutBP21-2323 TCO # FEE ...... _ . a. INSPECTION RECORDDATE A% FOOTING FOUNDATION ��INSP FRAMING RGH FRAMING `t INSULATION I _ PLUMBING RGH PLUMBING GAS' - SPRINKLER ELECTRIC LOW4OLTO ALARM AS BUILT FINAL P c�c IVePj Sfe�s 3�° Ale a1' Fla�see Talks: �l °70/9 C a/c d ��- C44*#a YE OTHER APPROVALS BOT " P$ ZBA OTHER 701r- / %3 a�,ilg l� i� AS-BUILTIFINAL SURVEY REQUIRED PRIOR TO FINAL INSPECTION CEO'. THIS BUILQING MUST BE P05TED WRH A PERMANENT CONSTRUCTION TYPE IDENTIFICATION SIGN; F) F PRIOR TU THE ISSUANCE OF A C/O, AS REQUIRED BY NY STATE LAW. VILLAGE OF RYE BROOK WESTCHESTER COUNTY, NEW YORK No: 22-050 Certificate of ®ccupaucp This is to certify that IyE) N Orrha o R00 d C of, R� �yocp L NV 7 having duly filed an application on 20 6�?pC requesting a Certificate of Occupancy for the premises known as, �d VY` ( /_Q PQ CA Q/ , Rye Brook,NY, located in a )Q-/5 Zoning District and shown on the most current Tax Map as Section: , LB lock: Lot: and having fully complied with the requirements of the Building Code and the Zoning Ordinance under Building Permit No.62/ c �, issued Q 1,3 20 c:2 1, such authority and permission is hereby granted to the property owner to lawfully occupy or use said premises or building or part thereof listed under the following 0 -�2 / New York State Classifications,Use: t�' / Construction: for the following purposes: bas)en,-w.o: n ale rUa lAi Dod -fie Q r a d e,- kv t,,,v Ila q�2h e I les F e u PO 16 C v� aa-raae . Subject to all the privileges, requirements, limitations, and conditions prescribed by law, and subject also to the following: FINISHED BASEMENT NOT APPROVED FOR USE AS A SEPARATE APARTMENT OR DWELLING UNIT This certificate does not in any way relieve the owners or any person or persons in possession or control of the premises, building,or any part thereof from obtaining such other permits or licenses as may be prescribed by law for the uses or purposes for which the building or premises is designed or intended. Furthermore, it does not relieve such owners or persons from complying with any lawful order issued with the object of maintaining the premises or building in a safe and lawful condition. No changes or rearrangement in the structural parts of the building or in the exit facilities shall be made,and no enlargement, whether by extending on any side or by increasing in heigh shall be made,nor shall the building be moved from one location to another until a permit to accomplish such change has ee obt ' e Building Inspector. Building Inspector,Village of Rye Brook: Date: APR 1 12022 1Y� CV<ap.sJJ 4 ' 19 4" Q#iftl[te.'li aW VILLAGE OF RYE BROOK. MAYOR 938 King Street, Rye Brook,N.Y. 10573 ADMINISTRATOR Jason A. Klein (914) 939-0668 Christopher J.Bradbury www.ryebrook.org TRUSTEES BUILDING&FIRE INSPECTOR Susan R. Epstein Michael J. Izzo Stephanie J. Fischer David M. Heiser Salvatore W.Morlino CERTIFICATE OF COMPLIANCE April 11,2022 108 Old Orchard Road LLC 108 Old Orchard Road Rye Brook,New York 10573 Re: 108 Old Orchard Road, Rye Brook,New York 10573 Parcel ID#: 135.43-1-18 This document certifies that the work done under Mechanical Permit#21-173 issued on 11/10/2021 for the installation of a new furnace and a hot water heater has been satisfactorily completed. Sincerely, i Michael J. Izzo Building&Fire Inspector /to E DD D E C E� v BUILDING DEPARTMENT For office use only PERMIT# MAR ' 2�22 VILLAGE OF RYE BROOK ISSUED: -3 au31 38 KING STREET,RYE BROOK,NEW YORK 10573 DATE: a0�� (9w, yebrook FEE: 5 PAID VILLAGE OF RYE BROOK www,rvobrook.or� BUILDING DEPARTMENT APPLICATION FOR CERTIFICATE OF OCCUPANCY,CERTIFICATE OF COMPLIANCE, AND CERTIFICATION OF FINAL COSTS TO BE SUBMITTED ONLY UPON COMPLETION OF ALL WORK, AND PRIOR TO THE FINAL INSPECTION Address: 1013 V 10 0JL-GL0-r-d ok /OT 73 Occupancy/Use: - ull / Parcel lD#: )35.Li 3-1- C 8 Zone: J I Owner: o 09+ Md?.ress: / ,r P.E./R.A.or Contractor: /7O�OV0-ITi9e��Nicip `�P�ddress: 6 leo 0f� 11a�c� 7<iVO�'iG'Q�i�CT Person in responsible charge: %.-7ollv aJ / CYj Address: 1 Olo�Sy Application is hereby made and submitted to the Building Inspector of the Village of Rye Brook for the issuance of a Certificate of Occupancy/Certificate of Compliance for the structure/construction/alteration herein mentioned in accordance with law: STATE OF NEW Y OM COUNTY OF WESTC14ESTER as: Cre 'n'`A 441"11-0 beingd swo d my rn,deposes and says that he/she resides at . t N e of Applicant) (No.and Street) in 7, -1 + ` 5 0,�e-- ,in the County of Le- in the State of�/ ,that (City/Town/Village) he/she has supervised the work at the location indicated above,and that the actual total cost of the work,including all site improvements, labor,materials,scaffolding,fixelequipment,professional fees,and including the monetary value of any materials and labor which may have been donated gratis was:$ 0 , O 0 Z) for the construction or alteration of j pt e e d b,l` Deponent further states that he/she has examined the approved plans of the structure/work herein referred to for which a Certificate of Occupancy/Compliance is sought,and that to the best of his/her knowledge and belief,the structure/work has been erected/completed in accordance with the approved plans and any amendments thereto except in so far as variations therefore have been legally authorized,and as erected/completed complies with the laws governing building construction.Deponent further understands that it shall be unlawful for an owner to use or permit the use of any building or premises or part thereof hereafter created,erected,changed,converted or enlarged,wholly or partly,in its use or structure until a Certificate of Occupancy or Certificate of Compliance shall have been duly issued by the Building Inspector as per§250-10.A.of the Code of the Village of Rye Brook. Sworn to before me this Sworn to before me this day of '1✓b 20 day of 920 Sigoa of .Cr- Signature of Applicant tt me of Own Print Name of Applicant Notary Public Notary Public SHARI MELILLO Notary Public, State of NewYork s :2,2021 No. 0'',;1E61 Enr'63 01.Wified in Westch=:ter County Commission Exoires January 29,20 QyE BRC�vk. BUILDING DEPARTMENT BUILDING INSPECTOR ASSISTANT BUILDING INSPECTOR VILLAGE OF RYE BROOK ❑CODE ENFORCEMENT OFFICER 938 KING STREET • RYE BROOK,NY 10573 (914) 939-0668 FAx (914) 939-5801 www.ryebrook.org - - - - - - - - - - - - - - - - - - - - INSPECTION REPORT - - - - - - - - - - - - - - - - - - - - ADDRESS : V �L� ` �_ T DATE: V PERMIT# ��Z ` 2 �' ISSUED: .SECT: �i �3LOCK: LOT: c� 71 LOCATION: t `'"' t "1- 4f-X �--f D<L— 12"�0 `A--�1 OCCUPANCY: ❑ VIOLATION NOTED THE WORK IS... ACCEPTED ❑ REJECTED/REINSPECTION ❑ SITE INSPECTION REQUIRED ❑ FOOTING ❑ FOOTING DRAINAGE ❑ FOUNDATION ❑ UNDERGROUND PLUMBING NOTES ON INSPECTION: ❑ ROUGH PLUMBING ❑ ROUGH FRAMING ❑ INSULATION ❑ NATURAL GAS ❑ L.P. GAS 0 2 ❑ FUEL TANK ❑ FIRE SPRINKLER ❑ FINAL PLUMBING ❑ OSS CONNECTION FINAL l ❑ OTHER s �E BRC�v� o`` tim • �9�2 BUILDING DEPARTMENT BUILDING INSPECTOR ASSISTANT BUILDING INSPECTOR VILLAGE OF RYE BROOK r❑CODE ENFORCEMENT OFFICER 938 KING STREET • RYE BROOK,NY 10573 (914) 939-0668 FAX (914) 939-5801 www ryebrook.ors - - - - - - - - - - - - - - - - - - - - INSPECTION REPORT - - - - - - - - - - - - - - - - - - - - ADDRESS :- DATE: q �BLOCK: LOT: C PERMIT#��`� Z32 ISSUED: t 3 Z SECT: I -S� t � �-' LOCATION: �t��ll--n-` �� -J A/u-;-\ �J� OCCUPANCY: -1 . , ❑ VIOLATION NOTED THE WORK IS... ❑ ACCEPTED REJECTED/ REINSPECTION ❑ SITE INSPECTION REQUIRED ❑ FOOTING ❑ FOOTING DRAINAGE ❑ FOUNDATION ❑ UNDERGROUND PLUMBING NOTES ON INSPECTION: ❑ ROUGH PLUMBING ❑ ROUGH FRAMING ❑ INSULATION ❑ NATURAL GAS "`cb c"l �(Z� — ' ox.-t 0 . N ❑ L.P. GAS ❑ FUEL TANK ❑ FIRE SPRINKLER Z '��i_y✓l ry�_ � (j_l S F/LrJ w� F ✓L-�9 +— ❑ FINAL PLUMBING [],,CROSS CONNECTION INAL 1j ❑ OTHER -T7 op S' 1 � � ^ n��—t ►rJ�1L�9 n� (� C .o� -Po o G,Rn A F ►M✓�`" tiF- C !�S `�- Sit t.F (. 10 L Ia {L `fc_C i D,-s O 5LAfn �yE BR(�v�. • �9a2 BUILDING DEPARTMENT ❑BUILDING INSPECTOR xASSISTANT BUILDING INSPECTOR VILLAGE OF RYE BROOK ❑CODE ENFORCEMENT OFFICER 938 KING STREET • RYE BROOK,NY 10573 (914) 939-0668 FAx (914) 939-5801 www ryebrook.org - - - - - - - - - - -- - - - - - - - - INSPECTION REPORT - - - - - - - - - - - - - - - - - - - - ADDRESS :- I V f 1 DATE' I PERMIT# V \ -2 ISSUED: SECT: BLOCK: LOT: LOCATION: Ze ram' OCCUPANCY: ❑ VIOLATION NOTED THE WORK IS... ❑ ACCEPTED ❑ REJECTED/REINSPECTION ❑ SITE INSPECTION ` REQUIRED ❑` FOOTING ❑ FOOTING DRAINAGE ❑ FOUNDATION ❑ UNDERGROUND PLUMBING NOTES ON INSPECTION: ❑ ROUGH PLUMBING ❑ ROUGH FRAMING ❑ INSULATION ❑ NATURAL GAS --Q - ❑ L.P. GAS ❑ FUEL TANK ❑ FIRE SPRINKLER ❑ FINAL PLUMBING ❑ CROSS CONNECTION ❑ FINAL ❑ OTHER �yE BR(�v�. cu � • 1982 BUILDING DEPARTMENT ❑BUILDING INSPECTOR -D ASSISTANT BUILDING INSPECTOR VILLAGE OF RYE BROOK ❑CODE ENFORCEMENT OFFICER 938 KING STREET • RYE BROOK,NY 10573 (914) 939-0668 FAx (914) 939-5801 www ryebrook.ore - - - - - - - - - - - - - - - - - - - - INSPECTION REPORT - - - - - - - - - - - - - - - - - - - - ADDRESS :— � V ` 0�-DATE: PERMIT# ' �� -/ , ISSUED: SECT: BLOCK: LOT: i LOCATION: J i1i � '` OCCUPANCY: ❑ VIOLATION NOTED THE WORK IS... ❑ ACCEPTED ❑ REJECTED/ REINSPECTION ❑ SITE INSPECTION REQUIRED ❑ FOOTING ❑ FOOTING DRAINAGE ❑ FOUNDATION ❑ UNDERGROUND PLUMBING NOTES ON INSPECTION: ❑ ROUGH PLUMBING ❑ ROUGH FRAMING INSULATION ❑ NATURAL GAS ❑ L.P. GAS ❑ FUEL TANK ❑ FIRE SPRINKLER ❑ FINAL PLUMBING ❑ CROSS CONNECTION ❑ FINAL ❑ OTHER �yE BRC�� 1982 BUILDING DEPARTMENT ❑BUILDING INSPECTOR ASSISTANT BUILDING INSPECTOR VILLAGE OF RYE BROOK ❑CODE ENFORCEMENT OFFICER 938 KING STREET • RYE BROOK,NY 10573 (914) 939-0668 FAx (914) 939-5801 www.rytbrook.org - - - - - - - - - - - - - - - - - - - - INSPECTION REPORT - - - - - - - - - - - - - - - - - - - - ADDRESS : V 36C_.i((Dc _MATE: , �J �' "� I - ��2 L 2 l 0� g BLOCK:. L'T�PERMIT# ISSUED: SECT: LOCATION: fV TC� �C]� ��cS-vsS OCCUPANCY: ❑ VIOLATION NOTED THE WORK IS... ACCEPTED ❑ REJECTED/ REINSPECTION ❑ SITE INSPECTION REQUIRED ❑ FOOTING ❑ FOOTING DRAINAGE ❑ FOUNDATION L� UNDERGROUND PLUMBING NOTES ON INSPECTION: ❑ ROUGH PLUMBING E[' ROUGH FRAMING t INSULATION \ - - c /7 G' NATURAL GAS \ UU m cjs� �VC 1 t �I J�V Cn (`/ tc4- S ❑ L.P. 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(-- 0 .� O * (U p * O O 3 *x Q u �yE BR(�k. cu � 1982 BUILDING DEPARTMENT ❑BUILDING INSPECTOR ❑ASSISTANT BUILDING INSPECTOR VILLAGE OF RYE BROOK ❑CODE ENFORCEMENT OFFICER 938 KING STREET • RYE BROOK,NY 10573 (914) 939-0668 FAx (914) 939-5801 www ryebrook.org - - - - - - - - - - - - - - - - - - - - INSPECTION REPORT - - - - - - -- - - - - - - - - - - - - ADDRESS : ,n� OIL) (v (-)- DATE: PERMIT# ISSUED: SECT: BLOCK: LOT: LOCATION: {� i� �C�� v"� '�` s ? 1 v OCCUPANCY: ❑ VIOLATION NOTED THE WORK IS... ❑ ACCEPTED_:--- ",r=-El- EJECTED/ REINSPECTION ❑ SITE INSPECTION REQUIRED ❑ FOOTING ouv�� %bAC.?o❑ FOOTING DRAINAGE ❑ FOUNDATION ❑ UNDERGROUND PLUMBING NOTES ON INSPECTION: .❑ ROUGH PLUMBING ❑ ROUGH FRAMING ❑ INSULATION ❑ NATURAL GAS `J U �✓' �� W`" ' �� ❑ L.P. GASM ❑ FUEL TANK ❑ FIRE SPRINKLER ❑ FINAL PLUMBING ❑ CROSS CONNECTION ❑ FINAL ❑ OTHER QyE BRC�v�. .T�O� • 1982 BUILDING DEPARTMENT BUILDING INSPECTOR r ]ASSISTANT BUILDING INSPECTOR VILLAGE OF RYE BROOK ❑CODE ENFORCEMENT OFFICER 938 KING STREET • RYE BROOK,NY 10573 (914) 939-0668 FAx (914) 939-5801 www.rygbrook.org - - - - - - - - - - - - - - - - - - - - INSPECTION REPORT - - - - - - -- - - - - - - - - - - - - ADDRESS :- Lw_ �L C ti Alt� DATE: w l PERMIT# 12, 1 Z Z ISSUED`' f SECT: Si l BLOCK: LOT: 1 LOCATION: ` D�-jI- ( 7 /��5��JC �� OCCUPANCY: f VIOLATION NOTED THE WORK IS... ❑ ACCEPTED REJECTED/REINSPECTION !� ❑ SITE INSPECTION REQUIRED ❑ FOOTING ❑ FOOTING DRAINAGE ❑ FOUNDATION ❑ UNDERGROUND PLUMBING NOTES ON INSPECTION: ❑ ROUGH PLUMBING ❑ ROUGH FRAMING ❑ INSULATION ❑ NATURAL GAS ❑ L.P. GAS ❑ FUEL TANK _ ❑ FIRE SPRINKLER Q_ ❑ FINAL PLUMBING ❑ CROSS CONNECTION ❑ FINAL ❑ OTHER c R �- EA) EE C N LU Y a '6 �. = N N M d QQ < y Or LLJ F _ i LLI cu a r.r uz CIL O M z a Q16 0 3 y d w O Z W O 00 C > .. v � o, z a O t c a4.0 � Cr t i3 w C; Z O cai - u C E . r% Via s e � c O 00 E 3 • W `O O Ono 01 ,,y Z i" M�1 O I_.I y w N C E ICI M 00 Ocf) W E" .7 MCI O� W E v Q Q F C L t v o x m y ~ > cW� Gi3 ' d __UJ s C $ o > a.&_ 5 F' aaa Z U Q V z EE _ � w2 C Ci F. Z O O >. ,H o = Zvz - Z I :; w w a > > � ui � W � \ � � U � Q :. e •y � as s a i; 1 BUILD � ":,.:: MENT D � � � ��/7(� 3D rA EVISED MAR 5 1021 VIL �'0 OOK V LS PPLICATION938 Klrrc � XBR` NY 10573 _NOV 3 2021 ATED: ` -- 'r�' VILLAGE OF RYE BROOK BUILDING DEPARTMENT FOR OI'rICi: USE ONLY: ��Q NOV 2 2 2 ) � -Z�Z' Pp \ Approval Date: ermi ,# Z Application # Approval Signature: ARCHITECTLaAL REVIEW BOARD: Disapproved: Date: BOT Approval Date: Case# Chairman: _ PB Approval Date: Case# Secretary: ZBA Approval Date: Case# Other: /1 Amendment Fee:,/f�'/� Permit Fee: APP11LICATION TO AMEND APPROVED PLANS Application dated: �I�'d/ is hereby made to the Building Inspector of the Village of Rye Brook,NY, to amend the approved plans associated with an existing open permit,and/or from any prior approvals granted by the approval authority as per detailed statement described below. I. Job Address: I V A QL-0 0 (LA P'V Existing Permit 2. Parcel ID#: )3y, 43 - 8 Zone: -ls Original Approval Date: 3. '' (Proposed Amendment(Describe in detail): f��►r„u..e� In�..� �'t4 nin!r Pn�_� toa,-h4 Oh S0'aI4 Slyte o P f,e , A'Vr" t4rrs5 w4Y1vt,vI :7& Sum 51ae Ct f�C�-c. nu•v�! �+rn JZc►-_sq60V'0e.' G ( �ePGt_ 40 &.ar 6F 14".Lt"►,ell �I s Got ntx- CLAe;s- -e%kt-h:h Ckaw K-ii4,Lem "s,, 4. Property Owner: G re tl cj In a,12.T'1 n o Address: ranan P'r- A -c t �{�/Z-!S a Y) 0 Phone# Cell# y e-mail e _17noj-6 Lo Applicant: �Gt �-�� _ Address: Phone# Cell# e-mail Architect/Engineer: ��n►� 6, Address: 11 �n Phone# �/� ?�7 '73 S� Cell# w4 7/4r/O j z e-mail: S 5. Occupancy; (I-Fam.,2-Fam.,Comm.,etc...)Prior to construction: 1 After construction: -tlr►, ri 6. Will the proposed amendment require the installation of a new,or an extension/modification to an existing automatic fire suppression system? (Fire Sprinkler,ANSL System,FM-200 System,Type I Hood,etc...)Yes: No:✓(if yes,you must submit a separate Automatic Fire Suppression System Permit application&2 sets of detailed engineered plans) 7. Will the proposed amendment disturb 400 sq.ft.or more of land,or create 400 sq.ft.or more of impervious coverage requiring a Storm water Management Control Permit as per§217 of Village Code?Yes:—No:✓ Area: /-]/ 1 8/12/202 t r.vt u .,. .,..,....I,.. y.,.. . UIw I 11 VJa.rr Uy law r IJIUS. I IUn(ntlg uudlu dJ PUI yaUy Ut vuittt�c I.UUC: Yes: No:-iZ(if yes,you must submit a Site Plan Application,&provide detailed drawings) 9. Will the proposed amendment require a Steep Slopes Permit as per§213 of Village Code Yes: No:v,,' (if yes,you must submit a Site Plan Application,&provide a detailed topographical survey) 10. is the lot located within 100 ft of a Wetland as per§245 of Village Code? Yes: No: ✓(if yes,the area of wetland and the wetland buffer zone must be properly depicted on the survey&site plan) 11. Is the lot or any portion thereof located in a Flood Plane as per the FIRM Map dated 9/28/07? Yes : No:L/ (if yes, the area and elevations of the flood plane must be properly depicted on the survey&site plan) 12. Will the proposed amendment require a Tree Removal Permit as per§235 of Village Code?Yes: No: ✓ (if yes,you must submit a Tree Removal Permit Application) 13. Does the proposed amendment involve a Home-Occupation as per§250-38 of Village Code? Yes: No: ✓ If yes,indicate: TIER 1: TIER 11: TIER IIi: (if yes, a Home Occupation Permit Application is required) 14. Will the proposed amendment result in additional square footage to the building or subject structure, and if so, provide such additional footage here. n o 6%krny:i= t o nrict✓ r-au1'r" 6- (Please submi 0 additional Bulk Regulation Application Pages for review) 15. What is the total added cost of the work associated with the amendment: Sri o Los 4— C kcuvt24- (The estimated cost shall include all site improvements,labor,material,scaffolding,fixed equipment,professional fees,including any material and labor which may be donated gratis.) 16. N.Y.State Construction Classification: N.Y. State Use Classification: -Z 17. Estimated date of completion: This application must be properly completed in its entirety by a N.Y. State Registered Architect or N.Y. State Licensed Professional Engineer& signed by those professionals where indicated. It must also include the notarized signature(s) of the legal owner(s) of the subject property, and the applicant of record in the spaces provided. Any application not properly completed in its entirety and/or not properly signed shall be deemed null and void, and will be returned to the applicant. Please note that application fees are non-refundable. STATE OF NEW YORK,COUNTY OF WESTCHESTER ) as: �hh G SCr✓-(cs '�. Aj:�A '—, being duly sworn,deposes and states that he/she is the applicant above named, (print name of individual signing as the applicant) and further states that (s)he is the legal owner of the property to which this application pertains, or that (s)he is the for the legal owner and is duly authorized to make and file this application. (indicate arcliilect,contractor,agent,attorney,etc.) That all statements contained herein are true to the best of his/her knowledge and belief,and that any work performed,or use conducted at the above captioned property will be in conformance with the details as set forth and contained in this application and in any accompanying approved plans and specifications,as well as in accordance with tire New York State Uniform Fire Prevention&Building Code,the Code of the Village of Rye Brook and all other applicable laws, ordinances and regulations. By signing this application, the property owner further declares that he/she has inspected the subject property, and that to the best of his/her knowledge there are no roof drains, sump pumps or other prohibited stormwater or groundwater connections or sources of infiltration into the sanitary sewer system on or from the subject property. ^) Sworn to before me this Z v t2L Sworn to before me this day UC , 20 °C day of , 20 �1 aturc of Properly Owner of Applicant Si 4e�r lq" '��n 6 S G Print Name f Property Owner Print Name of Applicant i Notary Public Nota a is ALEXANDRA H.MARSHALL 2 ALEXANDRA H.MARSHALL Notary Public,State of New York Notary Public,State of New York No.01FR6363711 3711 Qualified in Westchester County No. Westchester Qualified In Westchester Coun mmission Expires August 28,20 Commission Expires August 28,20a 8/12/2021 m 01 C4 o o y . � � � � �' n w o 3 E■ O O 0 Q W V W F' Aw d w o v U � � Q z a � a o z a W Z oWC Z U Q V o00 O OEM MOC rn 06 PQ H G4 a e Fy 06 ., w W ? a U � U3m is � A O 0 z 8 00 a Fes., G U q C z ! , ` 66 •• W p �lE d R BUIL6i99-�E0kR'TMENT NOV -9 2021 VILLAGE OF RYE I3POK 938 KINd*\kEET RYE B> ,NY 10573 VILLAGE OF RYE BROOK ( 14)g39=f1frffi i_ BUILDING DEPARTMENT www:ry�rook.org ELECTRICAL PERMIT APPLICATION Westchester County Master Electricians License Required W FOR OFFICE USE ONLY BP#: C7' — - EP#: Approval Date. NOV 1 Permit Fee: $ 5Q5= Approval Signature: Other: Disapproved: (fees are non-refundable) ************************************************************************************************** Application dated, is hereby made to the Building Inspector of the Village of Rye Brook NY,for the issuance of a Permit to install and/or remove electrical equipment,wiring, fixtures,or to perform other high or low voltage electrical work as per the detailed statement described below. The applicant & property owner, by signing this document agree that all electrical work performed will be in conformance with all applicable Federal,State,County and Local Codes. ? 1.Address: 1 Q 8 zj/( n4cA c4 (��`J�rJ SBL: ��; ��3 J-j Zone: L� 2.Property Owner: -64V Address: Phone#: Cr11#: email: 3.Master Electrician: Address: eC/ Lic.#: Phone#: Cell#: -�7-9-7/�lemail: 7 � n Company Name: e1CGJ C' Address: 4.Proposed Electrical Work/Fixture Count: ('_D 4A C 6 CtQ_ CQ C n D S ter• O 's STATE OF NEW YORK,COUNTY OF WESTCHESTER ) as: ,being duly sworn,deposes and states that he/she is the applicant above named,and does further (print name of individual signing as the applicant) state that(s)he is the legal owner of the property to which this application pertains,or that(s)he is the for the legal owner and is duly authorized to make and file this application. (indicate architect,contractor,agent,attorney,etc.) The undersigned further states that all statements contained herein are true to the best of his/her knowledge and belief,and that any work performed,or use conducted at the above captioned property will be in conformance with the details as set forth and contained in this application and in any accompanying approved plans and specifications,as well as in accordance with the New York State Uniform Fire Prevention&Building Code,the Code of the Village of Rye Brook and all other applicable laws,ordinances and regulations. Sworn to before me this Sworn to before me this 11 day of ,20 day of 0�1)e cn ,20 D-\ Signature of Property Owner Si a of Applicant C. i/ G /e"' Print Name of Property Owner Name of Applic Notary Public NRI"%LlLLO Notary Public, State of New York No. 01,•AEG16M33 O'ial^ed in Westchester County Commission Exoires January 29.20 Q. si1v2o21 Westchester Rockland Electrical Inspection Services, Inc. Phone: 914-347-3595 DO NOT WRITE HERE-FOR OFFICE USE ONLY 43 North Lawn Avenue Fa '' Q��4 347-3596 Elmsford, NY 10523 Ir BUILDING PERMIT NO. TEMP t1 DATEr ,`V CRY OR VI GE _ LP 706�- TOWNSHIP CpUNTy STREET D OR r POLE NUMBER BETWEEN WHAT TWO CROSS STREETS IS PREMISES LOCATED? SECTION BLOCK LOT OCCUPANT'S NAME BUILDING OCCUPANCY OWNER'S NAME AND ADDRESS HOME TELEPHONE NUMBER, / CURRENT SUpPLIE�7 �� ^ �JFMI�IR OFFICE WORK TELEPHONE NUMBER r ` ��J/+, LIST BELOW ALL EQUIPMENT WHICH YOU INSTALLED NUMBER OF OUTLETS N0.OF FIXTURES& MOTORS HEATERS OFFICE USE LOCATION LAMP RECEPTACLES ONLY SIDEWALL SVJ4TCH INCADE FLUORE NO, H.P.EACH TTS EACH INSPECTION OUTSIDE BASEMENT ,n FL. — 9 20 z-FL. 3-FL, IL PA TMEN REMARKS:LIST OTHER ELECTRICAL DEVICES NOT SET FORTH ABOVE: � w� -PS �r`c.�- � r^✓� C C� ��., is I r THIS APPLICATION IS INTENDED TO COVER THE ABOVE LISTED ITEMS TO BE INSPECTED, IF AT ANY TIME OF INSPECTION ADDITIONAL ITEMS HAVE BEEN INSTALLED, YOU ARE AUTHORIZED TO MAKE THE INSPECTION AND ADJUST THE FEE FOR THE ADDITIONAL ITEMS INSPECTED AS PROVIDED BY THE APPLICANT THE APPLICANT DECLARES THAT THERE IS NO OPEN APPLICATIONS FOR THE ABOVE WITH ANY OTHER INSPECTION COMPANY.WREIS, INC. IS NOT LISTING,LABELING,UNDERWRITING OR CERTIFYING ANY EQUIPMENT, MATERIALS OR DEVICES WHICH ARE PERFORMED BY OTHER CERTIFIED TESTING AGENCIES OR INSPECTION COMPANIES.THE APPLICANT,OWNER,OR AUTHORIZED AGENT AGREES TO ALL THE ABOVE TERMS AND CONDITIONS AS SET FORTH FOR THE APPLICATION. SIZE OCE > FEEDERS Lo CHARACTER OF WORK kEW[7 ADDITIONAL❑ EXPOSED p CONCEALED❑ MUST ENTER APPLICANTS IDENTIFICATION NUMBER SERVICE ENTERS BUILDING OVERHEAD i== UNDERGROUND❑ �31 1 1 r' AVOID DELAYS BY GIVING FULL AND ACCURATE INFORMATION.ALL SPACE MUST BE FILLED IN OR APPLICATION MAY BE RETURNED. NAME OF COMPANY DATE OF APPLICATION SIONATUJM'OF APPLIPANTJ STRSETAODMW TELEPHONE NO. CRYOR PO6TOMME 11' � `/, ' ZIP CODE, LICENSE NO.WHEN APPLICABLE WESTCHESTER ROCKLAND ELECTRICAL INSPECTION SERVICES,INC. BY THIS CERTIFICATE OF COMPLIANCE THE Westchester Rockland Electrical Inspection Services 43 North Lawn Ave, Elmsford, NY 10523 914-347-3595 (Office) 1 914-347-3596 (Fax) CERTIFIES THAT Upon the application of: Upon premises owned by: A-Zap Electric Gregory&Douglas Martino 12 Harmon Street NY,White Plains 10606 Located at: 108 Old Orchard Rd Rye Brook, NY 10573 Certificate Number: 1033334 Section: 135.43 Block: 1 Lot: 18 BDC: Permit Number: EP:21-298-BP:21-232 A visual inspection of the electrical system at this premise described as a Residential occupancy,wherein the premises electrical system consisting of electrical devices and wiring,described below,located in/on the premises at: 108 Old Orchard Rd Rye Brook,NY 10573 Basement 1st Floor 2nd Floor 3rd Floor Garage Attic Outside Other: Inspection was conducted in accordance with the NYS and NFPA 70-2017 International Electrical Code and detail of the installation,as set forth below,was found to be in compliance therewith on 03/01/22 Name Type Quantity Dishwasher ------- 1 Range Hood ------- 1 Cook Top ------- 1 Double Oven ------- 1 Switch Single Pole ------- 30 Receptacle Convenience ------- 190 Receptacle GFCI ------- 10 Fan/Light Combo ------- 5 Fixture-Luminaire Vanity Light ------- 4 Ceiling Paddle Fan ------- 3 Fixture-Luminaire Recessed ------ 52 Smoke Detector ------- 3 Carbon Monoxide Detector ------- 2 Continued on next page... This Certificate has been approved by Westchester Rockland Electrical Inspection Services. This certificate may not be altered in any way. L This certificate is valid for work performed before date of inspection only. IF WESTCNESTER ROCKLAND ELECTRICAL INSPECTION SERVICES,INC. BY THIS CERTIFICATE OF COMPLIANCE THE Westchester Rockland Electrical Inspection Services 43 North Lawn Ave, Elmsford, NY 10523 914-347-3595 (Office) 1 914-347-3596 (Fax) CERTIFIES THAT Upon the application of: Upon premises owned by: A-Zap Electric Gregory&Douglas Martino 12 Harmon Street NY,White Plains 10606 Located at: 108 Old Orchard Rd Rye Brook, NY 10573 Certificate Number: 1033334 Section: 135.43 Block: 1 Lot: 18 BDC: Permit Number: EP:21-298-BP:21-232 A visual inspection of the electrical system at this premise described as a Residential occupancy,wherein the premises electrical system consisting of electrical devices and wiring,described below,located in/on the premises at: 108 Old Orchard Rd Rye Brook,NY 10573 Basement 1st Floor 2nd Floor 3rd Floor Garage Attic Outside Other: Inspection was conducted in accordance with the NYS and NFPA 70-2017 International Electrical Code and detail of the installation,as set forth below,was found to be in compliance therewith on 03/01/22 Name Type Quantity Fixture-Luminaire Attic ------- 3 Air Handler ------- 2 A/C Condenser ------- 2 This Certificate has been approved by Westchester Rockland Electrical Inspection Services. This certificate may not be altered in any way. This certificate is valid for work performed before date of inspection only. Y in 04 c c r MCI Q o O a aco � ? � n: E� oo $ O U o � W O � ° cz Z r� ON% tn z 0 op en 00 ONO 1.0 h� oo ev ap U a a a O z w w .. a w ."a no o2 V MCC WWI .r I.. t .• BUILD, " l�E �l'FMENT NOV - 3 2021 DD VIL E OF RYE )OK 938 KINCi\ -ET RYE B NY 10573 VILLAGE OF RYE BROOK - BUILDING DEPARTMENT or7 PLUMBING PERMIT APPLICATION FOR OFFICE USE ONLY BP PP NOV 10101i �.y�-, 6 Approval Date: Permit Fee: $ Approval Signature: Other: Disapproved: (fees are non-refundable) Application dated,//-3-a is hereby made to the Building Inspector of the Village of Rye Brook NY, for the issuance of a Permit to install and/or remove Plumbing as per detailed statement described below.The applicant&property owner,by signing this document agree that said plumbing work will be in conformance with all applicable Federal, State,County and Local Codes. 1.Address: Z,0 6id fl,� Q A /SBL: /36-r�3 r'I� Zone:k—/S 2.Proposed Work �� 4 S /Ofr At 3.Property Owner: I ` �/ (/ Q Address: Phone#: CCII#: 1J1--Vol-r 76 9 email: II 4.Master Plumber � �Address: Z�124 DN O$7i' Lic.#:Wg-'_Phone#: Cell#: �`7 QZI,`64Z email: 4G qy,f(0 /J'�V CiQJ�/ Company Name: 6ae, �i ? - Address: L.. INDICATE FIXTURES& LINES TO BE INSTALLED AS PER THE FOLLOWING SCHEDULr Location Water Urinals Drinking Sinks Showers Bath Laundry Domestic Fire Sanitary Natural/ Ot Total Closets Fountains Tubs Tubs Service Service Sewer LP Gas �! Basement 9 I st Floor 2nd Floor A / 3"Floor 4"Floor 5"Floor AD ZP'Pec, Exterior 5.*/List Other Equipment/Provide Details: � s� (l�f/� Atli 19Zfl/,/J ) J Notarized Signatures Required Next 2/Pages) 8BI22021 S TE OF NEW YORK,COUNTY OF WESTCHESTER ) as: J ,being duly sworn,deposes and states that he/she is the applicant above named, (print§Ane oFindividuAl signing as the applicant) and further states that(s)he is the legal owner of the property to which this application pertains,or that(s)he is the OCA)A Ot for the legal owner and is duly authorized to make and file this application. (indicate architect,contractor,agent,attorney,etc.) That all statements contained herein are true to the best of his/her knowledge and belief,and that any work performed,or use conducted at the above captioned property will be in conformance with the details as set forth and contained in this application and in any accompanying approved plans and specifications,as well as in accordance with the New York State Uniform Fire Prevention&Building Code,the Code of the Village of Rye Brook and all other applicable laws,ordinances and regulations. Sworn to before me this Off• Sworn to before me this day of 0a ,20 a-L day of 20-� Signature of Property Owner Signatur of Applicant avre, Print Nam of Property Owner Print Name of Applicant lift C Notary Oublic t am IN O.OIG Qualified in Westchester County My Commission Expires Feb.25,20� DOUGLAS J.MARnNO Notary Pubpc,State of New York R No 4W=6 This applicQili •)m lcted in its entirety and must include the notarized signature(s) of Commlwion FXOM 10/311 the legal owner(s)of the subject r errrrrtttttyyyyy,,,„ and the applicant of record in the spaces provided. Applications not properly completed in its entirety and/or not properly signed shall be deemed null and void and will be returned to the applicant. -2- sn2no2l BUILD - MENT D CC� � OMC VIL 'E OF RY \ OOK NOV - 3 2021 938 KING Q ET RYE BR ,NY 10573 L_ VILLAGE OF RYE BROOK -0 BUILDING DEPARTMENT AFFIDAVIT OF COMPLIANCE VILLAGE CODE §216 - STORM SEWERS AND SANITARY SEWERS THIS AFFIDAVIT MUST BEAR THE NOTARIZED SIGNATURE OF THE LEGAL PROPERTY OWNER AND BE SUBMITTED ALONG WITH ANY BUILDING OR PLUMBING PERMIT APPLICATION. ANY BUILDING OR PLUMBING PERMIT APPLICATION SUBMITTED WITHOUT THIS COMPLETED AND NOTARIZED FORM WILL BE RETURNED TO THE APPLICANT . STATE OF NEW Y'OnR,K,COUNTY OF WESTCHESTER ) as: �, �'�L° Y`�.'� �• , residing at, U{ C Ac, (P nt name) (Address where you Live) being duly sworn, deposes and states that(s)he is the applicant above named, and further states that(s)he is the legal owner of the property to which this Affidavit of Compliance pertains at; t D c6- C9 i_t? t)R.0 M? V��"�- , Rye Brook,NY. (Job Add re.,i Further that all statements contained herein are true, and that to the best of his/her knowledge and belief,that there are no known illegal cross-connections concerning either the storm sewer or sanitary sewer, and further that there are no roof drains, sump pumps, or other prohibited stormwater or groundwater connections or sources of inflow or infiltration of any kind into the sanitary sewer from the subject property in accordance with all State, County and Village Codes. - A/A — (Signature of Property N-ncr(s)) (Print Name of ProrArty O -ncrts}) Sworn to before me this day of�( •�7-'� , 20_2A_ (notary Pu 16 DOUGIAS J.MARTINO Notary PUW'State Of NeW York Reg.No•4943576 Quaimed in WestdwP , �013I 1,,Cou Commission EY 8/1 2/202 L f u 16 r aW" i� M••1 w 00 .a r N Gi m ' � Q �••i o v > > ; oZj i r l tn g .� O 'C •C V ..r • W O Z �.., t C2., - agoto 6S. � � � E.= vE rA co Q00 C6.1 UrE � a, . z 21g, v V y� Ono FBI �Z1 r� N C 00 Z W O W iG y C C i. p4 Z y MCI ^ U W < o, yEli o ; a ' � Q 3 � z � cgw •� g � � a >-, E E O � p � � v o` er •= � � � > E cr P E i • R BUILDING DEPARTMENT f�CL� �MI� VILLAGE OF RYE BRO OK NOV -3 2021 938 KING STREET RYE BR00k,NY 10573 (914)939-0668 VILLAGE OF RYE BROOK BUILDING DEPARTMENT APPLICATION FOR PERMIT TO INSTALL AND/OR REMOVE HEATING. VENTILATION AND/OR AIR CONDITION/ING EQUIPMENT FOR OFFICE USE ONLY: PERMIT #: /'hlbl—/ 73 NOV 1 0 VDi Approval Date: Permit Fee: $ Approval Signature: Other: Disapproved: (fees are non-refundable) REQUIREMENTS FOR RELEASE OF PERMIT&CERTIFICATE OF COMPLIANCE: 1. Properly completed&Signed Application. 2. Site/Staging Plan if Required by the Building Inspector. 3. Copy of Licensed Contractor's Liability Insurance. (Village of Rye Brook must be listed as certificate holder)&Workers Compensation Insurance on a NYS Board form(Form#C105.2 or Form#U26.3/or NY State Workers Compensation Waiver) 4. Payment of Fees/Unit: RESIDENTIAL=$100.00/unit•COMMERCIAL=$350.00/unit. 5. Inspection by the Building Department for removal and/or installation. (48 hour notice required 6. Electrical work requires a separate Electrical Permit&Electrical Inspection. 7. Plumbing/Gas work requires a separate Plumbing Permit&Plumbing Inspection. Application dated, / P) is hereby made to the Building Inspector of the Village of Rye Brook for a permit for the installation and or removal of the HVAC equipment as listed below.The applicant and property owner,by signing this document agrees that said equipment will be installed and/or removed in conformance with all applicable Local,County,State&Federal laws, codes,rules and regulations. r 1. Address: t o O � 4(9 ��,� 2 �► SBL:/Wr 7 3—/-'/O Zone: ie—/-5" 2. Property Owner: ( A ,- i i A-1:0 Address: Phone#: /1 &/— 0 /Cell#: email: 3. Contractor:Jam, C4 t e."lL• GD �X-A G Address: �1 1?/J""��I�j-J"f, O Phone#: / �� 6!!� Cell#: email: /�X� , yo �f Aszu .c0oof4 4. Applicant:�(e�� n► P�`�, Address: T— Phone#: Cell#: email: 5. Scope of Work:New Installation f•ReplacementM•Removal( )•Other( ): 6. List Equipment: b( "-t7 (� ,r aN 7. Location of Equipment: r 8. Method of Installation/Removal(list all equipment needed to perform job): A( Ae N e�•(0�� 1 8/12/2021 STATE OF NEW YORK,COUNTY OF WESTCHESTER ) as: ,being duly sworn,deposes and states that he/she is the applicant above named, (print name of individual signing as the applicant) and further states that(s)he is the legal owner of the property to which this application pertains,or that(s)he is the for the legal owner and is duly authorized to make and file this application. (indicate architect,contractor,agent,attorney,etc.) That all statements contained herein are true to the best of his/her knowledge and belief,and that any work performed,or use conducted at the above captioned property will be in conformance with the details as set forth and contained in this application and in any accompanying approved plans and specifications,as well as in accordance with the New York State Uniform Fire Prevention&Building Code,the Code of the Village of Rye Brook and all other applicable laws,ordinances and regulations. Sworn to before me this Sworn to before me this day of 120 day of Q��O P—1 ,20 2�_ Signature of Property Owner Signature of Applicant o s5Ai C4/r/l Print Name of Property Owner Print Name of Applicant Notary Public N an' b Public,State of New York NO.OIGA6182422 Qualified in Westchester County My Commission Expires Feb.25,20"4 This application must be properly completed in its entirety and must include the notarized signature(s) of the legal owner(s)of the subject property, and the applicant of record in the spaces provided. Any application not properly completed in its entirety and/or not properly signed shall be deemed null and void and will be returned to the applicant. 2 8/12/2021 ► International Comfort TM Product& NOTE TO EQUIPMENT OWNER: For your convenience,please record the model and serial numbers of your new equipment in the spaces provided. This information.along with the installation data and dealer contact information will be helpful should your system require maintenance or service. OUTDOOR UNIT INSTALLATION INFORMATION: Model# Date Installed Serial# DEALERSHIP CONTACT INFORMATION: Company Name INDOOR COIL(Furnace Coil or Fan Coil) Address Model# Serial# Phone Number ACCESSORIES (List type and model#) Technician Name THIS BOOKLET CONTAINS , IMPORTANT INFORMATION INSTALLER: USE THE INFORMATION IN THIS BOOKLET TO INSTALL THE APPLIANCE AND AFFIX THIS BOOKLET ADJACENT I TO THE APPLIANCE AFTER INSTALLATION. USER: KEEP THIS BOOKLET OF INFORMATION FOR FUTURE REFERENCE. SERVICER: USE THE INFORMATION IN THIS BOOKLET TO SERVICE THE APPLIANCE AND AFFIX THE BOOKLET ADJACENT TO THE APPLIANCE AFTER SERVICING LITERATURE ASSEMBLY BOOKLET NO.: 3 4 6 2 01 -7 01 Cover Page P/N 346201-201 N 4A(3,4 3 5 ,6) International Comfort Products MODEL N XA(4 6 Lewisburg, TN 37091 U.S.A. 1 ® Printed on recycled paper. 346201-701 REV.A e NOTE TO INSTALLER: this manual must be left with the equipment owner. Effective January 1,2015,all split system and packaged air conditioners must be installed pursuant to applicable regional efficiency standards issued by the Department of Energy. I 6L - - - - WARNING This product can expose you to chemicals including Lead and lead compounds,which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov DAVERTISSEMENT Ce produit peut vous exposer a des agents chimiques.y compris le plomb et les composes de plomb.identifies par 1'Etat de Californie comme pouvant causer le cancer et des malformations congenitales ou autres troubles de I'appareil reproducteur. Pour de plus amples informations, priere de consulter www.P65Warnings.ca.gov ztADVERTENCIA Este producto puede exponerlo a qquimicos que incluyen plomo y compuestos de plomo,los cuales son conocidos en el Estado de California como causantes de cancer y defectos de nacimiento, u otros danos reproductivos. Para mayor informacibn.visite www.P65Warnings.ca.gov Residential Split System Air Conditioners and Heat Pumps DEALER SETUP CHECKLIST Remove from literature packet and place in customer file at dealership. NOTE: Read the entire installation instruction manual before starting the installations. Check equipment for shipping damage. Note damages: Locate and level the unit. See Installation Instructions under Install on a Solid, Level Mounting Pad and Clear- ance Requirement sections. Elevate the unit to ensure proper drainage. Connect power and control wiring connections. See Installation Instruction under Make Electrical Connections section and 24-V circuit connection figures. Isolate control and high voltage wiring as much as possible. Elec- trical noise from high voltage wires may cause communication issues. There could be spare low voltage wires; keep the factory cap secured. Apply high voltage to unit for 24 hours before attempting to operate. Nuisance fault codes may be generated if the unit attempts to run while a large quantity of liquid refrigerant is in compressor. Power Supply Voltage: Volts Control Voltage: Volts Check factory wires and wire connections to ensure terminations are fully seated and secured properly. See wiring label on unit for proper wiring identification. Check wire routing to ensure wires are not in contact with tubing or sheet metal. Check wire routing around fan motor to ensure wires will not come in contact with fan blades. Isolate high voltage wiring from low voltage, control, and sensor wires to prevent electrical noise. Check field wiring for proper support, termination, tightness, and grounding. Ensure a quality earth ground is available and connected. Install proper wire size and fuse/circuit breaker. Consult Product Data Sheet and/or local codes for recom- mended wire size and fuse/circuit breaker. For heat pumps, check the defrost sensor to ensure proper location and attachment. See the defrost sensor location illustration in the Installation Instructions. Check factory tubing to ensure tubes are not rubbing against each other or any sheet metal. Pay close atten- tion to feeder tubes on both indoor and outdoor coils. Ensure wire ties are tight. Ensure proper line set sizes are used. See Installation Instructions under Make Piping Connections section and Refrigerant Connections and Recommended Liquid and Vapor Tube Diameters table. If line sets exceed 80 ft and/or exceeds 3 ft of buried line, see Installation Instructions Accessory Usage table for required accessories and appropriate Residential Split System Application Guidelines. 5-stage models are limited to 100 equivalent ft of line set length. Install solenoid valve (when required) and filter drier. Consult Product Data Sheet for proper accessory kit. 5-stage models do not require liquid line solenoids. Evacuate line set and indoor coil. Open refrigerant valves and check refrigerant charge. See Installation Instructions under Check Charge sec- tion. Use subcooling charging method if temperature allows. If ambient temperature is outside allowable range for subcooling charging method, weigh in additional refrigerant based on indoor coil match and line set length. Wall control charging screen will display required charge in pounds and ounces. Outdoor unit rating plate lists charge as a decimal value. Wait a minimum of 20 minutes for subcooling to stabilize before adding or removing charge. Due to the small size of some of these products, they are very sensitive to overcharging and may gen- erate nuisance fault codes. Check refrigerant connections for leaks. Suction Pressure: psig Outdoor Temperature: OF Liquid Pressure: psig Indoor Temperature: OF Superheat/Subcooling: OF If unit is installed in a sea coast or low-ambient application, see Installation Instructions Accessory Usage ta- ble. 5-stage models will operate in cooling mode to 55°F in non-communicating mode or 40OF in communicat- ing mode. No low ambient cooling mode is available for 5-stage models. If thermostatic expansion valve (TXV) is used, make sure the TXV is for use with outdoor unit refrigerant and is of proper size. Piston is not needed when TXV is used. 5-stage models and variable speed models require use of TXV for cooling operation. Catalog No. CLACHP-01 Before leaving job, ensure that all panels and covers are securely fastened and that service valve stem caps are tightened with wrench to 1/12th turn past finger tight. Ensure all work areas are clean. Leave User's/Owner's Manual with owner. Explain system operation and periodic maintenance requirements outline in manual. Fill out Dealer Installation Checklist and place in customer file. Date: Customer Name: Home Phone No.: Address: Business Phone No.: City, State: Zip: Outdoor Unit Model No.: Indoor Coil Model No.: Outdoor Unit Model No.: Indoor Coil Model No.: Accessories: Fancoil/Furnace Model No.: Accessories: Fancoil/Furnace Model No.: Edition Date:3/18 Catalog No. CLACHP-01 Manufacturer reserves the right to discontinue,or change at any time,specifications or designs without notice and without incurring obligations. Replaces:CLGEN-01 INSTALLATION INSTRUCTIONS R-410A Split System Air Conditioners NXA4/6 N4A3/4/5/6 R4A3/4/5 WCA3/4/5/6 These instructions must be read and understood completely before attempting installation. IMPORTANT. Effective January 1, 2015, all split system and packaged air conditioners must be installed pursuant to applicable regional efficiency standards issued by the Department of Energy. SAFETY CONSIDERATIONS Improper installation, adjustment, alteration, service, WARNING maintenance, or use can cause explosion, fire, electrical EXPLOSION HAZARD shock, or other conditions which may cause death, personal Failure to follow this warning could injury, or property damage. Consult a qualified installer, result in death,serious personal service agency, or your distributor or branch for information injury, and/or property damage. or assistance. The qualified installer or agency must use factory-authorized kits or accessories when modifying this Never use air or gases containing product. Refer to the individual instructions packaged with oxygen for leak testing or the kits or accessories when installing. operating refrigerant compressors. Follow all safety codes. Wear safety glasses, protective Pressurized mixtures of air or clothing, and work gloves. Use quenching cloth for brazing gases containing oxygen can lead operations. Have fire extinguisher available. Read these to an explosion. instructions thoroughly and follow all warnings or cautions GENERAL included in literature and attached to the unit. Consult local building codes and current editions of the National Electrical NOTE: In some cases noise in the living area has been Code(NEC) NFPA 70. In Canada, refer to current editions of traced to gas pulsations from improper installation of the Canadian electrical code CSA 22.1. equipment. Recognize safety information.This is the safety-alert symbol 1. Locate unit away from windows, patios, decks, etc. A When you see this symbol on the unit and in instructions where unit operation sound may disturb customer. or manuals, be alert to the potential for personal injury. 2. Ensure that vapor and liquid tube diameters are Understand these signal words; DANGER, WARNING, and appropriate for unit capacity. CAUTION. These words are used with the safety-alert 3. Run refrigerant tubes as directly as possible by symbol. DANGER identifies the most serious hazards which avoiding unnecessary turns and bends. will result in severe personal injury or death. WARNING 4. Leave some slack between structure and unit to signifies hazards which could result in personal injury or absorb vibration. death. CAUTION is used to identify unsafe practices which 5. When passing refrigerant tubes through the wall, seal would result in minor personal injury or product and property opening with RTV or other pliable silicon-based caulk. damage. NOTE is used to highlight suggestions which will (See Fig. 1.) result in enhanced installation, reliability,or operation. 6. Avoid direct tubing contact with water pipes,duct work, WARNINGfloor joists,wall studs,floors,and walls. 7. Do not suspend refrigerant tubing from joists and ELECTRICAL SHOCK HAZARD studs with a rigid wire or strap which comes in direct Failure to follow this warning could result in personal contact with tubing.(See Fig. 1.) injury or death. 8. Ensure that tubing insulation is pliable and completely Before installing, modifying, or servicing system, main surrounds vapor tube. electrical disconnect switch must be in the OFF 9. When necessary, use hanger straps which are 1 in. position. There may be more than 1 disconnect (25.4 mm) wide and conform to shape of tubing switch. Lock out and tag switch with a suitable insulation. (See Fig. 1.) warning label. 10. Isolate hanger straps from insulation by using metal sleeves bent to conform to shape of insulation. Specifications subject to change without notice. 421 01 5501 08 5/15/19 NOTE:Avoid contact between tubing and structure On rooftop applications, mount on level platform or frame. OUTDOOR WALL Place unit above a load-bearing wall and isolate unit and CAULK tubing set from structure. Arrange supporting members to IQUID TUBE adequately support unit and minimize transmission of vibration to building. Consult local codes governing rooftop applications. APOR TUBE Roof mounted units exposed to winds may require wind kINSULATIMON THROUGH THE WALL baffles. Consult the Application Guideline and Service Manual - Residential Split System Air Conditioners and Heat (—JOIST Pumps for wind baffle construction. HANGER STRAP (AROUND VAPOR NOTE: Unit must be level to within 2° (±3/8 in./ft ,.±9.5 TUBE ONLY) VAPOR 0 VAPOR TUBE mm/m) per compressor manufacturer specifications. Clearance Requirements 0 When installing, allow sufficient space for airflow clearance, --� � wiring, refrigerant piping, and service. Allow 24 in. (609.6 1"(25.4 mm) MIN. UOUID TUBE mm) clearance to service end of unit and 48 in. (1219.2 mm) SUSPENSION above unit. For proper airflow, a 6-in. (152.4 mm) clearance on 1 side of unit and 12-in. (304.8 mm) on all remaining A94025 sides must be maintained. Maintain a distance of 24 in. Fig.1 - Piping Installation (609.6 mm) between units or 18 in. (457.2 mm) if no For proper unit operation, check refrigerant charge using overhang within 12 ft. (3.66 m) Position so water, snow, or charging information located on control box cover and/or in ice from roof or eaves cannot fall directly on unit. On above roof surface. rooftop applications, locate unit at least 6 in. (152.4 mm) the Check Charge section of this instruction. IMPORTANT: Maximum liquid-line size is 3/8-in. OD for all above residential applications including long line. Refer to Long Operating Ambient Line Application Guideline for further information. The minimum outdoor operating ambient in cooling mode IMPORTANT: Always install the factory-supplied liquid-line without accessory is 55°F (12.78°C). The maximum outdoor filter drier. If replacing the filter drier, refer to Specification operating ambient in cooling mode is 125°F (51.7°C) for Sheets for appropriate part number. Obtain replacement filter non-13 SEER models and 115°F (46.11°C) for 13 SEER driers from your distributor or branch. models. INSTALLATION Make Piping Connections CAUTION CUT HAZARD PERSONAL INJURY AND ENVIRONMENTAL HAZARD Failure to follow this caution may result in personal Failure to follow this warning could result in personal injury. injury or death. Sheet metal parts may have sharp edges or burrs. Use Relieve pressure and recover all refrigerant before care and wear appropriate protective clothing and system repair or final unit disposal. Use all service ports loves when handling arts. and open all flow-control devices, including solenoid Check Equipment and Job Site valves. UNPACK UNIT Federal regulations require that you do not vent Move to final location. Remove carton taking care not to refrigerant to the atmosphere. Recover during system damage unit. repair or final unit disposal. Inspect Equipment File claim with shipping company prior to installation if CAUTION shipment is damaged or incomplete. Locate unit rating plate on unit corner panel. It contains information needed to UNIT DAMAGE HAZARD properly install unit. Check rating plate to be sure unit matches job specifications. Failure to follow this caution may result in equipment Install on a Solid, Level Mounting Pad damage or improper operation. If conditions or local codes require the unit be attached to If ANY refrigerant tubing is buried, provide a 6-in pad, tie down bolts should be used and fastened through (152.4 mm). vertical rise at service valve. Refrigerant knockouts provided in unit base pan. Refer to unit mounting tubing lengths up to 36-in (914.4 mm). may be buried pattern in Fig. 2 to determine base pan size and knockout without further special consideration. Do not bury hole location. lines more than 36-in. 914.4 mm). For hurricane tie downs, contact local distributor for details and PE (Professional Engineer) certification, if required by ' local authorities. 2 Specifications subject to change without notice. 421 01 5501 08 Use refrigeration grade tubing. Service valves are closed 3/8-in.(9.53 mm)DIa.Tledown Knockouts In from factory and ready for brazing. After wrapping service Basepan(2)Places valve with a wet cloth, braze sweat connections using _I=. industry accepted methods and materials. Consult local code requirements. Refrigerant tubing and indoor coil are now ready for leak testing. This check should include all field and factory joints. Table 1 -Refrigerant Connections and Recommended Liquid and Vapor Tube Diameters(In.) LIQUID RATED VAPOR* UNIT SIZE Connection Connection Tube n & View From Top Diameter ms Diameter Diameter UNIT BASE PAN TIEDOWN KNOCKOUT LOCATIONS in.(mm) 18,24 3/8 3/4 3/4 Dimension in.(mm) A B C 30 3/8 3/4 3/4 23-1/2 X 23-1/2 7-13/16(198.4) 4 7/16(112.7) 18-1/16(458.8) 36 3/8 7/8 7/8 (596.9 X 596.9) 42,48 3/8 7/8 7/8 26 X 26(660.4 X 660.4) 9-1/8(231.8) 4-7/16(112.7) 21-1/4(539.8) 60 3/8 7/8 1-1/8 31-1/2 X 31-1/2 9-1/8(231.8) 6-9/16(166.7) 24-11/16(627.1) ` Units are rated with 25 ft.(7.6 m)of lineset. See Specification sheet for (800.1 X 800.1) performance data when using different size and length linesets. 35 X 35 9-1/8(231.8) 6-9/16(166.7) 287/16(722.3) Notes: (889 X 889) - 1. Do not apply capillary tube coils to these units. A05177 2. For Tubing Set lengths between 80 and 200 ft.(15.2 and 61.0 m) Fig.2-Tiedown Knockout Locations horizontal or 35 ft.(10.7 m)vertical differential 250 ft.(76.2 m)Total Equivalent Length),refer to the Long Line Application Guideline Outdoor units may be connected to indoor section using 3. For alternate liquid line options on 18-42 size units,see specification accessory tubing package or field-supplied refrigerant grade Sheet or tubing of correct size and condition. Rated tubing diameters Long Line Application Guideline shown in Table 1 are recommended up to 80 ft. (24.38 m). See Specification Sheets for acceptable alternate vapor Install Liquid-Line Filter Drier Indoor diameters and associated capacity losses. For tubing requirements beyond 80 ft. (24.38 m), substantial capacity and performance losses can occur. Following the recommendations in the Long Line Application Guideline UNIT DAMAGE HAZARD will reduce these losses. Refer to Table 1 for field tubing diameters. Refer to Table 7 for accessory requirements. Failure to follow this caution may result in equipment There are no buried-line applications greater than 36-in. damage or improper operation. (914.4 mm) allowed. 1. Installation of filter drier in liquid line is required. If refrigerant tubes or indoor coil are exposed to atmosphere, 2. Filter drier must be wrapped in a heat-sinking they must be evacuated to 500 microns to eliminate material such as a wet cloth while brazing. contamination and moisture in the system. Outdoor Unit Connected to Factory Approved Refer to Fig.3 and install filter drier as follows: Indoor Unit 1. Braze 5-in. liquid tube to the indoor coil. Outdoor unit contains correct system refrigerant charge for 2. Wrap filter drier with damp cloth. operation with factory approved AHRI rated indoor unit when 3. Braze filter drier to above 5-in. (127 mm) liquid tube. connected by 15 ft. (4.57 m) of field-supplied or Flow arrow must point towards indoor coil. factory-accessory tubing, and factory supplied filter drier. 4. Connect and braze liquid refrigerant tube to the filter Check refrigerant charge for maximum efficiency. drier. NOTE: For 15 ft (4.57 m) line set charge, refer to Table 6. Some unit tonnages may require additional charge depending on size. Find model tonnage size in table, reference factory charge versus required charge to determine if additional charge is required. Additional charge will be needed for line sets longer than 15 ft(4.57 m). Refrigerant Tubing Connection Outdoor Connect vapor and liquid tubes to fittings on vapor and liquid service valves (see Table 1.) Use refrigerant grade tubing Sweat Connection � 111��='�� q MKI 1111� UNIT DAMAGE HAZARD Failure to follow this caution may result in equipment 05178 damage or improper operation. A Fig.3- Liquid Line Filter Drier Service valves must be wrapped in a heat-sinking material such as a wet cloth while brazing. 421 01 5501 08 Specifications subject to change without notice. 3 Evacuate Refrigerant Tubing and Indoor Coil the AHRI Directory to check if a certain combination can use a piston or requires an accessory TXV. A CAUTION Air Conditioner Applied as Replacement Component UNIT DAMAGE HAZARD If the air conditioner is installed as a replacement component in an existing piston indoor system, the piston size in the Failure to follow this caution may result in equipment indoor unit should be changed to the size required for the air damage or improper operation. conditioner which can be found in the Specification Sheet. Never use the system compressor as a vacuum Units with Cooling Mode TXV pump. Units installed with cooling mode TXV require charging by Refrigerant tubes and indoor coil should be evacuated using the subcooling method. the recommended deep vacuum method of 500 microns. 1. Operate unit a minimum of 15 minutes before The alternate triple evacuation method may be used (see checking charge. triple evacuation procedure in service manual). Always 2. Measure liquid service valve pressure by attaching an break a vacuum with dry nitrogen. accurate gage to service port. Deep Vacuum Method 3. Measure liquid line temperature by attaching an The deep vacuum method requires a vacuum pump capable accurate thermistor type or electronic thermometer to of pulling a vacuum of 500 microns and a vacuum gage liquid line near outdoor coil. capable of accurately measuring this vacuum depth. The 4. Refer to unit rating plate for required subcooling deep vacuum method is the most positive way of assuring a temperature. system is free of air and liquid water. A tight dry system will 5. Refer to Table 2 - Rating Plate (required) Subcooling hold a vacuum of 1000 microns after approximately 7 Temperature. Find the point where required minutes. See Fig.4. subcooling temperature intersects measured liquid service valve pressure. 5000 6. To obtain required subcooling temperature at a 4500 specific liquid line pressure,add refrigerant if liquid line 4000 temperature is higher than indicated or reclaim 3500 LEAK IN refrigerant if temperature is lower. Allow a tolerance of z Z SYSTEM t31F(t 1.71C). 3000 2500 Units with Indoor Piston Units installed with indoor pistons require charging by the 2000 superheat method. 1500 VACUUM TIGHT The following rocedure is valid when indoor airflow is within TOO WET 9 P 1000UJF t 21 percent of its rated CFM. 500 TIGHT DRY SYSTEM 1. Operate unit a minimum of 15 minutes before checking charge. 0 1 2 3 4 5 6 7 2. Measure suction pressure by attaching an accurate MINUTES gage to suction valve service port. A95424 3. Measure suction temperature by attaching an accurate Fig.4- Deep Vacuum Graph thermistor type or electronic thermometer to suction Final Tubing Check line at service valve. IMPORTANT: Check to be certain factory tubing on both 4. Measure outdoor air dry bulb temperature withthermometer. indoor and outdoor unit has not shifted during shipment. 5. Measure indoor air (entering indoor coil) wet-bulb Ensure tubes are not rubbing against each other or any temperature with a sling psychrometer. sheet metal or wires. Pay close attention to feeder tubes, making sure wire ties on feeder tubes are secure and tight. 6. Refer to Table 3 - Superheat Charging - AC Only. Find outdoor temperature and evaporator entering air Installing with Indoor Piston wet-bulb temperature. At this intersection, note Air Conditioner Matched with Factory Approved Piston superheat. Where a dash (--) appears on the table, Indoor do not attempt to charge system under these Air conditioners may be installed with piston fan coils as a conditions or refrigerant slugging may occur. Charge system when the air conditioner and fan coil are listed as a must be weighted in, adding or removing 0.6 oz/ft of system in the AHRI directory. All rated piston fan coils are 3/8 liquid line above or below 15 feet (4.6m) shipped with the appropriate size piston for the equal respectively (refer to Table 6 for factory and required tonnage air conditioner. Matching air conditioners with piston refrigerant charge). indoors of larger tonnage size requires a TXV. 7. Refer to Table 4 - Required Suction-Line NOTE: Correct pistons are shipped with select outdoor units Temperature. Find superheat temperature (from #6 in the accessory bag and are only for use in certain qualified above) and suction pressure. At this intersection, note and approved fan coils, i.e. FEM4P. suction line temperature. pp (See Product Specification for list of approved fan coils that use accessory 8. If unit has a higher suction line temperature than piston.) charted temperature, add refrigerant until charted The piston included with the FMA4(P,X) and FM(C,U)4(P,X) temperature is reached. fan coils are unique to those products and CANNOT be 9. If unit has a lower suction line temperature than replaced with the piston shipped with outdoor unit. Refer to charted temperature, reclaim refrigerant until charted temperature is reached. 4 Specifications subject to change without notice. 421 01 5501 08 10. When adding refrigerant, charge in liquid form into 12. Optimum performance will be achieved when the suction service port using a flow-restricting device. operating charge produces 10°F suction superheat at 11. If outdoor air temperature or pressure at suction valve suction service valve with 95°F (35°C) outdoor changes, charge to new suction line temperature ambient and 80°F (27°C) dry bulb (67°F/ 19°C) wet indicated on chart. bulb) indoor temperature (DOE "A" test conditions) at rated airflow. Table 2-Rating Plate(required)Subcooling Temperatures Measure R-410A Required Liquid Line Temperature IF(°C) Liquid Pressure IF (°C) IF IF VC) IF VC) IF (°c) IF (`C) (psi9) 6 3 8 4 10 6 12 7 14 8 16 9 251 78 26 76 24 74 23 72 22 70 21 68 20 259 80 27 78 26 76 24 74 23 72 22 70 21 266 82 28 80 27 78 26 76 24 74 23 72 22 274 84 29 82 28 80 27 78 26 76 24 74 23 283 86 30 84 29 82 28 80 27 78 26 76 24 291 88 31 86 30 84 29 82 28 80 27 78 26 299 90 32 88 31 86 30 84 29 82 28 80 27 308 92 33 90 32 88 31 86 30 84 29 82 28 317 94 34 92 33 90 32 88 31 86 30 84 29 326 96 36 94 34 92 33 90 32 88 31 86 30 335 98 37 96 36 94 34 92 33 90 32 88 31 345 100 38 98 37 96 36 94 34 92 33 90 32 364 104 40 102 39 100 38 98 37 96 36 94 34 374 106 41 104 40 102 39 100 38 98 37 96 36 384 108 42 106 41 104 40 102 39 100 38 98 37 395 110 43 108 42 106 41 104 40 102 39 100 38 406 112 44 110 43 108 42 106 41 104 40 102 39 416 114 46 112 44 110 43 108 42 106 41 104 40 427 116 47 114 46 112 44 110 43 108 42 106 41 439 118 48 116 47 114 46 112 44 110 43 108 42 450 120 49 118 48 116 47 114 46 112 44 110 43 462 122 50 120 49 118 48 116 47 114 46 112 44 474 124 51 122 50 120 49 118 48 116 47 114 46 Table 3-Superheat Charging-AC Only OUTDOOR TEMP(`F) EVAPORATOR ENTERING AIR TEMPERATURE("F WB) 50 52 54 56 58 60 62 64 67 68 70 72 74 76 55 9 12 14 17 20 23 26 29 32 35 37 40 42 45 60 7 10 12 15 18 21 24 27 30 33 35 38 40 43 65 6 10 13 16 19 21 24 27 30 33 36 38 41 70 7 10 13 16 19 21 24 27 30 33 36 39 75 6 9 12 15 18 21 24 28 31 34 37 80 5 8 12 15 18 21 25 28 31 35 85 8 11 15 19 22 26 30 33 90 5 9 13 16 20 24 27 31 95 — — — — — 6 10 14 18 22 25 29 100 8 12 15 20 23 27 105 5 9 13 17 22 26 110 — — — — — 6 11 15 20 25 115 — — — — — — — 8 14 18 23 *Optimum performance point,95°F(35°C)outdoor ambient and(80°F/27°C dry bulb),(67°F/19°C wet bulb)indoor conditions.(DOE A Test Conditions) Where a dash I—)appears do not attempt to charge system under these conditions or refrigerant slugging may occur.Charge must be weighed in. Note:Superheat"F is at low-side service port,Allow a tolerance of f 3°F(f 1.70C) Note:Indoor dry bulb between 70°F and 80°F(21°C and 27°C) 421 01 5501 08 Specifications subject to change without notice. 5 Table 4-Required Suction-Line Temperature SUPERHEAT TEMP(°F) SUCTION PRESSURE AT SERVICE PORT(PSIG) 107.8 112.2 116.8 121.2 126 130.8 138.8 140.8 145.8 0 35 37 39 41 43 45 47 49 51 2 37 39 41 43 45 47 49 51 53 4 39 41 43 45 47 49 51 53 55 j 6 41 43 45 47 49 51 53 55 57 8 43 45 47 49 51 53 55 57 59 10 45 47 49 51 53 55 57 59 61 12 47 49 51 53 55 57 59 61 63 14 49 51 53 55 57 59 61 63 65 16 51 53 55 57 59 61 63 65 67 18 53 55 57 59 61 63 65 67 69 20 55 57 59 61 63 65 67 69 71 22 57 59 61 63 65 67 69 71 73 24 59 61 63 65 67 69 71 73 75 26 61 63 65 67 69 71 73 75 77 28 63 65 67 69 71 73 75 77 79 i 30 65 67 69 71 73 75 77 79 81 32 67 69 71 73 75 77 79 81 83 34 69 71 73 75 77 79 81 83 85 36 71 73 75 77 79 81 83 85 87 38 73 75 77 79 81 83 85 87 89 40 75 77 79 81 83 85 87 89 91 Make Electrical Connections Connect Ground and Power Wires Be sure field wiring complies with local and national fire, Connect ground wire to ground connection in control box for safety, and electrical codes, and voltage to system is within safety. Connect power wiring to contactor as shown in Fig. 5. limits shown on unit rating plate. Contact local power DISCONNECT company for correction of improper voltage. See unit rating PER N.E.C.AND/OR plate for recommended circuit protection device. LOCAL CODES NOTE: Operation of unit on improper line voltage constitutes CONTACTOR abuse and could affect unit reliability. See unit rating plate. �OO Do not install unit in system where voltage may fluctuate I ————————— __________ above or below permissible limits. I NOTE: Use copper wire only between disconnect switch FIELD POWER and unit. WIRING 0 O NOTE: Install branch circuit disconnect of adequate size per 3 PHASE ONLY BLUE NEC to handle unit starting current. Locate disconnect within sight from and readily accessible from unit, per Section FIELD GROUND 440-14 of NEC. ———WIR--- ING———————————-0 Route Ground and Power Wires — GROUND LUG Remove access panel to gain access to unit wiring. Extend A94025 wires from disconnect through power wiring hole provided Fig.5- Line Connections and into unit control box. Connect Control Wiring Route 24-v control wires through control wiring grommet and connect leads to control wiring (See Fig. 7). Refer to ELECTRICAL SHOCK HAZARD Installation Instructions packaged with thermostat. Failure to follow this warning could result in personal Use No. 18 AWG color-coded, insulated (35'C minimum) injury or death. wire. If thermostat is located more than 100 ft. (30.48 m) The unit cabinet must have an uninterrupted or unbroken from unit, as measured along the control voltage wires, use ground to minimize personal injury if an electrical fault No. 16 AWG color-coded wire to avoid excessive voltage should occur. The ground may consist of electrical wire drop. or metal conduit when installed in accordance with All wiring must be NEC Class 2 and must be separated from existing electrical codes. incoming power leads. 6 Specifications subject to change without notice. 421 01 5501 08 Use furnace transformer, fan coil transformer, or accessory 3-Phase Monitor transformer for control power, 24v/40va minimum. In 3-phase units a small circuit board is factory installed to NOTE: Use of available 24v accessories may exceed the monitor line voltage.A small led will flash if a phase problem minimum 40va power requirement. Determine total exists. See code descriptions on monitor. If LED is flashing, transformer loading and increase the transformer capacity or disconnect power to unit and interchange 2 field-wiring leads split the load with an accessory transformer as required. on unit contactor. Final Wiring Check L0NI ACT OR 241111C con IMPORTANT: Check factory wiring and field wire 0 O O O 0 connections to ensure terminations are secured properly. Check wire routing to ensure wires are not in contact with tubing,sheet metal, etc. Compressor Crankcase Heater When equipped with a crankcase heater, furnish power to heater a minimum of 24 hr before starting unit. To furnish o power to heater only, set thermostat to OFF and close Q electrical disconnect to outdoor unit. r� A crankcase heater is required if refrigerant tubing is longer than 80 ft. (24.38 m). Refer to the Long Line Application JF :Ijt, .,v„[ Guideline. I1`,0:!'I W i I'101L[ M L2 Install Electrical Accessories Refer to the individual instructions packaged with kits or Co accessories when installing. < L: Start-Up - A00010 • Fig.6- 3-Phase Monitor Control (Applies to 3-Phase Units Only) UNIT OPERATION AND SAFETY HAZARD Table 5-Three-Phase Monitor LED Indicators Failure to follow this caution may result in personal injury, LED STATUS equipment damage or improper operation. OFF No call for compressor operation •Do not overcharge system with refrigerant. FLASHING Reversed phase •Do not operate unit in a vacuum or at negative ON Normal pressure. •Compressor dome temperatures may be hot. UNIT DAMAGE HAZARD Failure to follow this caution may result in equipment damage or improper operation. PERSONAL INJURY HAZARD Ensure compressor rotation is correct. Failure to follow this caution may result in personal • 3-phase scroll compressors are rotation sensitive. injury. • A flash LED on phase monitor indicates reverse Wear safety glasses, protective clothing, and gloves rotation. (See Table 5) when handling refrigerant and observe the following: • F This will not allow contactor to be energized. Front seating service valves are equipped with Schrader valves. • Disconnect power to unit and interchange 2 field-wiring leads on unit contactor. Follow these steps to properly start up system: Sequence of Operation 1. After system is evacuated, fully open liquid and vapor Turn on power to indoor and outdoor units. Transformer is service valves. energized. 2. Unit is shipped with valve stem(s)front seated (closed) On a call for cooling, thermostat makes circuits R-Y and and caps installed. Replace stem caps after system is R-G. Circuit R-Y energizes contactor, starting outdoor fan opened to refrigerant flow. Replace caps finger-tight motor and compressor circuit. R-G energizes indoor unit and tighten with wrench an additional 1/12 turn. blower relay,starting indoor blower motor on high speed. 3. Close electrical disconnects to energize system. When thermostat is satisfied, its contacts open, 4. Set room thermostat at desired temperature. Be sure de-energizing contactor and blower relay. Compressor and set point is below indoor ambient temperature. motors stop. 5. Set room thermostat to COOL and fan control to ON or If indoor unit is equipped with a time-delay relay circuit, the AUTO mode, as desired. Operate unit for 15 minutes. indoor blower will run an additional 90 seconds to increase Check system refrigerant charge. system efficiency. 421 01 5501 08 Specifications subject to change without notice. 7 International Comfort Products Limited Warranty Certificate Covered Products: Split System Air Conditioner and Heat Pump Products Smaller than 65,000-Btuh Cooling Capacity (See Chart Below) FOR WARRANTY SERVICE OR REPAIR: Contact the installer or an International Comfort Products dealer.You may be able to find the installer's name on the equipment or in your Owner's Packet. You can also find an International Comfort Products dealer online at www.icpusa.c•om. For additional help,contact: International Comfort Products,Consumer Relations, 1-877-591-8908. Product registration: You can register your product at:hffps:%'prochrcrregisfraf ion.k7msa.com. Fill in the installation date,model and serial number of the unit in the space provided below and retain for your records. Model No. Serial No. Date of Installation Installed by Name of Owner Address of Installation International Comfort Products ("ICP") warrants this product against failure due to defect in materials or workmanship under normal use and maintenance as follows. All warranty periods begin on the date of original installation and are for the duration,in years,listed below. If a part fails due to defect during the applicable warranty period ICP will provide a new or remanufactured part,at ICP's option,to replace the failed defective part at no charge for the part. Alternatively,and at its option,ICP will allow a credit in the amount of the then factory selling price for a new equivalent part toward the retail purchase price of a new ICP product. Except as otherwise stated herein,those are ICP's exclusive obligations under this warranty for a product failure. All warranties in this document are subject to ail provisions,conditions,limitations and exclusions listed below and on the reverse of this document. RESIDENTIAL APPLICATIONS This warranty is to the original purchasing owner and subsequent owners only to the extent and as stated in the Warranty Conditions and below.The limited parts warranty period in years for residential applications,depending on the part and the claimant,is as shown in the table below. No Hassle ReplacementTM limited warranty-Available on qualifying models only,see chart below for list of covered models and duration of warranty. Available to original purchaser in owner-occupied single family residential applications only,and is not available to subsequent homeowners. If the compressor or condenser coil fails due to defect during the applicable No Hassle Replacement limited warranty time period,a one-time replacement with a comparable ICP unit will be provided.This unit replacement warranty is in addition to the standard parts warranty. Proof of purchase and installation date will be required. No Hassle Limited Warranty replacements are subject to review and verification by an ICP representative. The remaining balance of the original unit's standard warranty will be transferred to the replacement unit.This limited warranty is subject to all provisions, conditions,limitations and exclusions listed below and on the reverse of this document. Warranty Period in Years Product Family No Hassle Parts(Including Compressor and Coil) Original Owner Original Owner Subsequent Owners CCA7, HCA7,TCA7,CCA9,HCA9,TCA9, CCH6,HCH6,TCH6,CCH9,HCH9,TCH9, 10 5 or 10t 5 CVH8,HVH8,TVH8,CVA9,HVA9,TVA9 CSH5,HSH5,TSH5,CSH6,HSH6,TSH6, CSA6,HSA6,TSA6,CXA6,HXA6,TXA6, 5 5 or 10t 5 CXH5,HXH5,TXH5 CSH4,HSH4,TSH4,CSA5,HSA5,TSA5 3 5 or 101 5 C4A3,H4A3,T4A3,C41-113,1141-13,T4113 1 5 or 10t 5 HC4A3,HC4H3,NH4A4,NH4H4 - 5 or 101 5 N4A3,N4A4,N4A5,N4A6,N4A7, N4H3,N4114,N4116,NXA4,NXA6,NXH5,NXH6, - 5 or 10t 5 R4A3,R4A4,R4A5,R4H3,R4H4 Three-Phase Models No Hassle Compressor Parts H4A3,H4H3,N4A3,N4113, HC4A3, HC4H3,N4114 5 1 •. See warranty Conditions on reverse. t. If properly registered within ninety(90)days after original installation,parts are warranted for a period often(10)years to the original purchaser.Otherwise,parts warranty is five(5)years(except in California and Quebec,and other jurisdictions that prohibit warranty benefits conditioned on registration). OTHER APPLICATIONS For all applications other than residential applications,the warranty period is five(5)years on the compressor and one(1)year on all other parts.The warranty is to the original owner only and is not available for subsequent owners. LEGAL REMEDIES -The owner must notify the Company in writing,by certified or registered letter to ICP,Warranty Claims, P.O. Box 4808, Syracuse,New York 13221,of any defect or complaint with the product,stating the defect or complaint and a specific request for repair,replacement, or other correction of the product under warranty,mailed at least thirty(30)days before pursuing any legal rights or remedies. SPLIT SYSTEM AIR CONDITIONER. Outdoor Unit Coils AWARNING Grass clippings, leaves, dirt, dust, lint from clothes dryers, and fall-off from trees can be drawn into coils by movement of the air. Clogged ELECTRICAL SHOCK HAZARD outdoor coils will lower the efficiency of your unit and could cause Failure to turn off electrical power could result in personal injury or damage to the compressor.Clean debris away from the outdoor coils. death. Use a soft bristle brush with light pressure only.Do not damage or bend Turn OFF all electrical power to both the indoor and outdoor units coil fins.Damaged or bent fins may affect unit operation. before performing any maintenance or removing any panels or doors. There may be more than one electrical disconnect switch. Painted Surfaces In geographical areas where the water has a high concentration of Air Filter minerals (calcium, iron, sulfur, etc.) it is recommended that lawn Inspect air filters at least monthly and replace or clean as required. sprinklers not be allowed to spray on the unit. Spraying this type of Disposable type filters should be replaced. Reusable type filters may be Water on the unit may result in premature deterioration of the paint finish cleaned by soaking in mild detergent and rinsing with cold water.Install and metal components. filters with the arrows on the side pointing in the direction of air flow. Never use a weather cover over the outdoor unit unless it is a ventilated Dirty air filters are the most common cause of inadequate cooling type or made of breathable fabric that will allow moisture to evaporate performance,and of compressor failures. rapidly. A cover that holds moisture in the unit will cause more rust Condensate Drain build-up and damage than normal exposure to weather. The indoor coil condenses water from the air, and this water must be disposed through an appropriate drain system.During the cooling season check at least monthly for free flow of drainage and clean if necessary. Table 1—Maintenance Checklist Monthly maintenance items and outdoor unit rinsing may be performed by the consumer.All other maintenance items and all service work must be performed by a qualified ern i�c Ici hn it ian.Read all Warning labels. Description of Maintenance'. Recommend Outdoor unit specific: Monthly Annual Clear away debris and vegetation near unit. X Inspect cabinet for damage.Replace components that are damaged or severely rusted. X Inspect electrical disconnect for proper function.Repair or replace as necessary. X Inspect electrical wiring and connections. Tighten loose connections. Inspect and perform functional test of equipment as X needed to ensure proper function.Repair or replace damaged or overheated components and wiring. Check refrigerant system subcooling and/or superheat(system dependent). X Inspect inside of unit.Clean if debris is present. X Inspect condenser coil.Clean if dust,dirt,or debris is present. Rinse unit with fresh water(see Note 2). X Inspect motor and fan for damage.Make sure fan spins freely. X Indoor specific: (for fossil fuel furnaces and accessories,refer to unit specific literature) Inspect,clean,or replace air filter if dirty. X Inspect and dean blower assembly(includes blower housing,wheel,and motor). X Inspect internal and external of cabinet.Clean as needed. X Inspect electrical disconnect for proper function.Repair or replace as necessary. X Inspect electrical components,wiring,and connections.Tighten loose connections. Repair or replace damaged components X and wiring. Inspect evaporator coil.Clean if dust,dirt,or debris is present(see Note 2). X Clean condensate pan,trap,and drain lines(more frequent maintenance may be required in humid climates-consult your local X HVAC dealer). Inspect airflow system(ductwork).Check for leaks and repair as needed. X Notes: 1. The above list may not include all maintenance items.Inspection intervals may vary depending on climate and operating hours.Consult your HVAC dealer about a service contract for seasonal inspections. 2. Do not use harsh chemicals or high pressure water on coils.More frequent rinsing is required for units near a sea coast. 02019 International Comfort Products • 650 Heil Quaker Avenue,Lewisburg,TN 37091 Catalog No: 42102 5000 04 Edition Date:08/19 Replaces:42102 5000 03 Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 2 SPLIT SYSTEM AIR CONDITIONER HOME OWNER'S INFORMATION Our products are designed,tested and built in accordance with LiS Department of Energy standardized procedures and other standards;however,actual operating results and efficiencies may vary based on manufacturing and supplier tolerances, equipment configuration, operating conditions and installation practices. A Note about Safety What To Do If Your System Does Not Work Any time you see this symbol A\in manuals, instructions and on the Before Requesting a Service Call: unit,be aware of the potential for personal injury.There are three levels l. Check thermostat settings.Make sure to select a temperature below of precaution: the actual room temperature. Make sure the system selector switch DANGER identifies the most serious hazards which will result in severe is in the COOL position. personal injury or death. 2. Inspect your return air filter. Replace a dirty filter or clean a WARNING signifies hazards that could result in personal injury or reusable type filter. death. 3. Check circuit breakers and/or fuses.Reset breakers or replace fuses CAUTION is used to identify unsafe practices which would result in as necessary. minor personal injury or product and property damage. 4. Inspect the coils and fins on the outdoor unit. Clean away any NOTE is used to highlight suggestions which will result in enhanced obstructions(grass clippings,leaves,dirt,dust,or lint).Check that installation,reliability,or operation. branches,twigs,or other debris are not obstructing the fan blade. I If your system still does not operate.contact your WARNING servicing dealer. PERSONAL INJURY, DEATH AND/OR PROPERTY Have the Model and Serial Numbers of the indoor and outdoor units DAMAGE HAZARD available and be sure to describe the problem. Failure to follow this warning could result in personal injury,death or Regular Maintenance Requirements property damage. Your system should be regularly inspected by a qualified service Improper installation, adjustment, alteration, service, maintenance, or technician. Many dealers offer this service at a reduced rate with a use can cause explosion, fire, electrical shock, or other conditions service contract.Some service contracts offer additional benefits such as which may cause personal injury or property damage. Consult a parts discounts and no additional charge for"after hours"or emergency qualified installer, service agency, or your distributor or branch for service. Between visits,there are some routine maintenance procedures information or assistance. The qualified installer or service agency you can do to help keep your system operating at peak performance. must use factory-authorized kits or accessories when modifying this Operation under Extreme Conditions product. Read and follow all instructions and warnings,including labels shipped Your air conditioner will run as long as necessary to maintain the indoor With or attached to unit before operating your new air conditioner. temperature selected on your Wall Control or thermostat.On extremely hot days,your air conditioner will run for longer periods at a time than Thermostat on moderate days.Your system will also run for longer periods of time under the following conditions: Your air conditioner is controlled by the thermostat mounted on your . Frequent opening of exterior doors wall. The thermostat is a highly sensitive low voltage device and is Trances -available in several different configurations from different Operating laundry appliances manufacturers.The details listed below are typical for most installations. ' Taking hot showers Ask your dealer for more specific information regarding the model of ' More than the usual number of people present in the home thermostat installed. - More than the normal number of electric lights in use Cooling Mode - mopes or blinds are open on the sunny side of the home Set the system selector switch to COOL. The air conditioner will run Do Not Operate Below 55°F (13°C1 until the actual room temperature is lowered to the point you have Your outdoor unit is not designed to operate when outdoor temperatures selected. are lower than 55°F(13°C)without modification.If operation below this Temperature Control temperature is required,consult your authorized dealer. Set the temperature selector to your desired room temperature.The air Do Not Block Floor.Wall or Ceiling Vents conditioner will run any time the actual room temperature rises above When drapes, furniture, toys or other common household items block the point you have selected. vents,the restricted airflow lessens the system's efficiency and life span. Fan Control Sea Coast Coil Maintenance The fan selector switch allows you to run the fan continuously or cycle it Coastal locations require additional maintenance of the outdoor unit due automatically with the cooling system.Set the selector switch to ON for to highly corrosive airborne ocean salt. Although your new system is continuous operation or to AUTO for automatic cycling. For maximum made of galvanized metal and is protected by top-grade paint, we comfort satisfaction, continuous fan operation throughout the year is suggest washing all exposed surfaces and the outdoor coil about every 3 recommended(selector switch set to ON). months.Consult your dealer for cleaning intervals and procedures or ask about a service contract for scheduled professional cleanings. i7 1 • International Comfort TM Produds i THIS BOOKLET CONTAINS] ' IMPORTANT INFORMATION] INSTALLER: USE THE INFORMATION IN THIS BOOKLET TO INSTALL THE APPLIANCE AND AFFIX THIS BOOKLET ADJACENT TO THE APPLIANCE AFTER INSTALLATION. USER: KEEP THIS BOOKLET OF INFORMATION FOR FUTURE REFERENCE. SERVICER: USE THE INFORMATION IN THIS BOOKLET TO SERVICE THE APPLIANCE AND AFFIX THE BOOKLET ADJACENT TO THE APPLIANCE AFTER SERVICING. LITERATURE ASSEMBLY BOOKLET NO.: 346030-701 Cover Page P/N 346030-201 MODELN95ESN W_Lginq 346030-701 REV.0 R Rig,2 ' ® Printed on recycled a �J paper. NOTE TO INSTALLER: this manual must be left with the equipment owner. A Carrier Company AWARNING This product can expose you to chemicals including Lead and lead compounds,which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov DAVERTISSEMENT Ce produit peut vous exposer a des agents chimiques.y compris le plomb et les composes de plomb, identifies par I'Etat de Californie comme pouvant causer le cancer et des malformations congenitales ou autres troubles de I'appareiI reproducteur. Pour de plus amples informations. priere de consulter www.P65Warnings.ca.gov A�ADVERTENCIA Este producto puede exponerlo a quimicos que incluyen plomo y compuestos de plomo,los cuales son conocidos en el Estado de California como causantes de cancer y defectos de nacimiento, u otros danos reproductivos. Para mayor informaci6n,visitewww.P65Warnings.ca.gov N95ESN Single-Stage, High Efficiency, 4-Way Multipoise F ., 35-in. (889 mm), Condensing Gas Furnace Installation, Start-up, Operating and Service and Maintenance Instructions NOTE:Read the entire instruction manual helore starting the Rate installation. 40,000 BTUH to 140,000 BTUH......................... 53 TABLE OF CONTENTS Table 22—Orifice Size and Manifold Pressure(in.w.c.)for Gas Input REQUIRED NOTICE FOR MASSACHUSETTS INSTALLATIONS Rate IMPORTANT...........................................2 26,000 BTUH ONLY.................................. 54 SAFETY CONSIDERATIONS .............................3 SERVICE AND MAINTENANCE PROCEDURES............ 54 Table 1—Minimum Clearances to Combustible Materials for All Units WINTERIZATION...................................... 61 4 SEQUENCE OF OPERATION............................ 61 INTRODUCTION .......................................5 PARTS REPLACEMENT INFORMATION GUIDE........... 66 Table 2—Loose Parts Bag...............................5 MODEL NOMENCLATURE ............................. 66 CODES AND STANDARDS...............................6 ELECTROSTATIC DISCHARGE(ESD)PRECAUTIONS PROCE- DURE.................................................6 ` ACCESSORIES .........................................7 CERTIFIED ( O LOCATION ............................................7 AIR FOR COMBUSTION AND VENTILATION ..............8 Table 3—Minimum Free Area Required for Each Combustion Air ILJIDP Opening or Duct to Outdoors.............................8 ru CERTIFIED Table 4—Minimum Space Volumes for 100%Combustion,Ventila- tion and Dilution Air from Outdoors.......................9 Use of the AHRI Certified TM Mark indicates a manufacturers participation in the program. CONDENSATE TRAP. 10 For verification of certification for individual CONDENSATE DRAIN CONNECTION.................... 12 products,go to www.ahridirectory.org. ISO 9001 INSTALLATION....................................... 15 Quality Table 5—Opening Dimensions-In.(mm) ................. 16 Table 6—Air Filter Selection and Duct Sizing-In.(mm) ..... 18 Table 7—Filter Media Pressure Drop(Clean)Versus Airflow-In. AWARNING W.C.(Pa)........................................... 19 CARBON MONOXIDE POISONING HAZARD Table 8—Filter Media Pressure Drop(Clean)Versus Face Velocity- Failure to follow this warning could result in personal injury and/or In.W.C.(Pa) ................................. ....... 19 death. AIRDUCTS..................... ............... .. .....21 PIPING........................ . ............. .....21 Carbon Monoxide(CO)is a colorless,odorless,and tasteless poisonous GAS Table —Maximum Capacity ci of Pipe.....................22 gas that can be fatal when inhaled.Follow all installation,maintenance, ELECTRICAL CONNECTIONS...........................23 and service instructions. See additional information below regarding Table 10—Electrical Data..............................23 the installation of a CO Alarm. VENTING.............................................27 Most states in the USA and jurisdictions in Canada have laws that Table 11—Vent Termination Kit for Direct Vent(2-pipe)Systems28 require the use of Carbon Monoxide (CO) alarms with fuel burning Table 12—Maximum Equivalent Vent Length-Ft. ..........37 products.Examples of fuel burning products are furnaces,boilers,space Table 13—Deductions from Maximum Equivalent Vent Length-Ft heaters, generators, water heaters, stoves/ranges, clothes dryers, (M)................................................38 fireplaces, incinerators, automobiles, and other internal combustion Table 14—Maximum Allowable Exposed Vent Length in Uncondi- engines. Even if there are no laws in your jurisdiction requiring a CO tioned Space-Ft./M..................................41 Alarm,it's highly recommended that whenever any fuel burning product Table 15—Hanger Spacing ..................... ........43 is used in or around the home or business that the dwelling be equipped Table 16—Approved Combustion-Air and Vent Pipe,Fitting and Ce- pPe with a CO Alarm(s). The Consumer Product Safety Commission ment Materials(U.S.A.Installations) .....................45 recommends the use of CO Alarm(s). The CO Alarm(s) must be START-UP,ADJUSTMENT,AND SAFETY CHECK....... ..47 installed, operated, and maintained according to the CO Alarm Table 17—Altitude Derate Multiplier for U.S.A. .......... ..48 manufacturer's instructions. For more information about Carbon Table 18—Gas Rate(CU ft./hr).......................... 50 Monoxide,local laws,or to purchase a CO Alarm online,please visit the Table 19—Blower Off Delay Jumper Positions .............51 Table 20—Air DeliveryCFM With Filter 51 following website.https://www.kidde.com. Table 21—Orifice Size and Manifold Pressure(in.w.c.)for Gas Input Portions of the text and tables are reprinted from NFPA 54/ANSI Z223.1 E,with permission of National Fire Protection Association,Quincy,MA 02269 and American Gas Association,Washington DC 20001.This reprinted material is not the complete and official position of the NFPA or ANSI on the referenced subject,which is represented only by the standard in its entirety. N95ESN:Installation,Start-up.Operating and Service and Maintenance Instructions REQUIRED NOTICE FOR MASSACHUSETTS INSTALLATIONS IMPORTANT The Commonwealth of Massachusetts requires compliance with regulation 248 CMR as follows: 5.08:Modifications to NFPA-54,Chapter 10 2)Revise 10.8.3 by adding the following additional requirements: a.For all side wall horizontally vented gas fueled equipment installed in every dwelling,building or structure used in whole or in part for residential purposes,including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than , seven(7)feet above finished grade in the area of the venting,including but not limited to decks and porches,the following requirements shall be satisfied: 1. INSTALLATION OF CARBON MONOXIDE DETECTORS.At the time of installation of the side wall horizontal vented gas fueled equipment, the installing plumber or gasfitter shall observe that a hard wired carbon monoxide detector with an alarm and battery back-up is installed on the floor level where the gas equipment is to be installed.In addition,the installing plumber or gasfitter shall observe that a battery operated or hard wired carbon monoxide detector with an alarm is installed on each additional level of the dwelling,building or structure served by the side wall horizontal vented gas fueled equipment. It shall be the responsibility of the property owner to secure the services of qualified licensed professionals for the installation of hard wired carbon monoxide detectors a. In the event that the side wall horizontally vented gas fueled equipment is installed in a crawl space or an attic,the hard wired carbon monoxide detector with alarm and battery back-up may be installed on the next adjacent floor level. b.In the event that the requirements of this subdivision can not be met at the time of completion of installation,the owner shall have a period of thirty(30)days to comply with the above requirements;provided,however,that during said thirty(30)day period,a battery operated carbon monoxide detector with an alarm shall be installed. 2. APPROVED CARBON MONOXIDE DETECTORS.Each carbon monoxide detector as required in accordance with the above provisions shall comply with NFPA 720 and be ANSI/UL 2034 listed and IAS certified. 3. SIGNAGE.A metal or plastic identification plate shall be permanently mounted to the exterior of the building at a minimum height of eight(8) feet above grade directly in line with the exhaust vent terminal for the horizontally vented gas fueled heating appliance or equipment.The sign shall read,in print size no less than one-half(1/2)inch in size,"GAS VENT DIRECTLY BELOW.KEEP CLEAR OF ALL OBSTRUCTIONS". 4. INSPECTION.The state or local gas inspector of the side wall horizontally vented gas fueled equipment shall not approve the installation unless, upon inspection, the inspector observes carbon monoxide detectors and signage installed in accordance with the provisions of 248 CMR 5.08(2)(a)I through 4. 5. EXEMPTIONS:The following equipment is exempt from 248 CMR 5.08(2)(a)I through 4: (L) The equipment listed in Chapter 10 entitled"Equipment Not Required To Be Vented"in the most current edition ofNFPA 54 as adopted by the Board;and (2.) Product Approved side wall horizontally vented gas fueled equipment installed in a room or structure separate from the dwelling,building or structure used in whole or in part for residential purposes. a. MANUFACTURER REQUIREMENTS-GAS EQUIPMENT VENTING SYSTEM PROVIDED.When the manufacturer of Product Approved side wall horizontally vented gas equipment provides a venting system design or venting system components with the equipment,the instructions provided by the manufacturer for installation of the equipment and the venting system shall include: 1. Detailed instructions for the installation of the venting system design or the venting system components;and 2. A complete parts list for the venting system design or venting system. a. MANUFACTURER REQUIREMENTS-GAS EQUIPMENT VENTING SYSTEM NOT PROVIDED.When the manufacturer of a Product Approved side wall horizontally vented gas fueled equipment does not provide the parts for venting the flue gases,but identifies"special venting systems",the following requirements shall be satisfied by the manufacturer: 3. The referenced"special venting system"instructions shall be included with the appliance or equipment installation instructions;and 4. The"special venting systems"shall be Product Approved by the Board,and the instructions for that system shall include a parts list and detailed installation instructions. a. A copy of all installation instructions for all Product Approved side wall horizontally vented gas fueled equipment,all venting instructions,all parts lists for venting instructions,and/or all venting design instructions shall remain with the appliance or equipment at the completion of the installation. For questions regarding these requirements, please contact the Commonwealth of Massachusetts Board of State Examiners of Plumbers and Gas Fitters,239 Causeway Street,Boston,MA 02114.617-727-9952. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 2 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions 81 NOTES: I+76.11 1.Doors may vary by model. 2.Minimum return-air openings at furnace,based on metal duct.If flex duct is used, see flex duct manufacturer's recommendations for equivalent diameters. r a.For 800 CFM-16-in.(406 mm)round or 14 112 x 12-in.(368 x 305 mm)rectangle. b.For 1200 CFM-20-in.(508 mm)round or 14 1/2 x 19 1/2-in.(368 x 495 mm)rectangle. c. For 1600 CFM-22-in.(559 mm)round or 14 112 x 22 1/16-in.(368 x 560mm)rectangle. D d. Return air above 11100 CFM at 0.5 in.w.c.ESP on 24.5"casing,requires one of the following 9 configurations:2 sides, 1 side and a bottom or bottom only.See Air Delivery table in this NRMuo document for specific use to allow for sufficient airflow to the furnace. 811ne 3.Vent and Combustion air pipes through blower compartment must I+>o+1 use accessory"Vent Kit-Through the Cabinet".See accessory list for e'e JI current part number. ze Il r>3o.s1 IOLIl zer 2e„ne CAI IeTp11 911sw1e zese O+OLn leee.el �1 t zl ine Dlee M 155T.41 21 Ins �n ISM.e1 to Lt -9- - 2e SA Heeq ou*I,Er^NI\nrDrN WWn Q WNTNm WO qW FLOW 01 eN 11521 NR GLOW 0] AeIRQY Iw.sl LLL 1�63I HC)R Iifrs OAS CONN r MR �NTM(E1111.21 �t eM coN AL0s �{q DMIN TRAP 116.21 Me CONN LOCATION a03 VENT l I ETA I101.61 �P�r vFvTT1N On 0 T z lrz I 1122,21 ODNTAL IZZZI 212 CONMNSATE leebl TRAP 0T8Iea51 Tie lew.q Noi.el LOCATION I2221-� raA POWER cow ine ffide CONN qP T H E(C/O STAT ETl1 r - 13n1.3I T 1� 2 1?1I6.n1e . 114 ------- - 29W SIEINLET A ze�T]7n1° Is s2 y6 z. .el p xo. II -�12Ez1 E.�!NlTER Ye 6.E T 07M W1e JET 16.61 21ene USe ,N q 07/ �AI c 2Mll Ix.BI 1 "`l9) low71 .` 07w II VIG 2a'14 ,epe ?." AT 151a61 IS 9]z1 is the 1 - ---- 'l�TM 91�51 t the_I I C I1ne �eorTON erEr� 1 22 NOTE 69 1,7.51 SOITaN RETURN I,T.51 f 5"1�W fees Ie5e.31 MOTH SIDES) WIDTH ae ?i NOTE:All ONENSIOW N WON W1 I WIG Imp s Of m n. IxT.el I"�9 Wall T A 180203 FURNACE SIZE A B C D SHIP WT. CABINET WIDTH OUTLET WIDTH BOTTOM INLET WIDTH AIR INTAKE LB(KG) 0261410 14-3/16(361) 12-1/2(319) 12-9/16(322) 7-1/8(181) 118.5(53.7) 0401410 14-3/16(361) 12-1/2(319) 12-9/16(322) 7-1/8(181) 120(54.4) 0401712 17-1/2(445) 15-7/8(403) 16(406) 8-3/4(222) 126.5(57.4) 0601412 14-3/16(361) 12-1/2(319) 12-9/16(322) 7-1/8(181) 129(58.5) 0601714 17-1/2(445) 15-7/8(403) 16(406) 8-3/4(222) 138.5(62.8) 0801716 17-1/2(445) 15-7/8(403) 16(406) 8-3/4(222) 146.5(66.4) 0802120 21(533) 19-3/8(492) 19-1/2(495) 10-1/2(267) 154.5(70.1) 1002120 21(533) 19-3/8(492) 19-1/2(495) 10-1/2(267) 164.5(74.6) 1002122 21 (533) 19-3/8(492) 19-1/2(495) 10-1/2(267) 164.5(74.6) 1202422 24-1/2(622) 22-7/8(581) 23(584) 12-1/4(311) 179.5(81.4) 1402422 24-1/2(622) 22-7/8(581) 23(584) 1 12-1/4(311) 189(85.7) Fig. 1-Dimensional Drawing SAFETY CONSIDERATIONS =1111111i l'l FIRE,EXPLOSION,ELECTRICAL SHOCK,AND FIRE,EXPLOSION,ELECTRICAL SHOCK,AND CARBON MONOXIDE POISONING HAZARD CARBON MONOXIDE POISONING HAZARD Failure to follow this warning could result in dangerous operation, Failure to follow this warning could result in dangerous operation, personal injury,death,or property damage. personal injury,death,or property damage. Furnaces shall NOT be twinned(i.e.tandem or staged operation)unless Improper installation, adjustment, alteration, service, maintenance, or approved in factory technical specifications literature for the furnace. use can cause carbon monoxide poisoning, explosion, fire, electrical A factory authorized, field-supplied Twinning Kit MUST be used. shock,or other conditions which may cause personal injury or property Consult furnace pre-sale literature for specific models approved for damage.Consult a qualified service agency,local gas supplier,or your Finning and the correct twinning kit. Twinned furnaces must be distributor or branch for information or assistance. The qualified installed on both a common supply AND a common return duct system service agency must use only factory-authorized and listed kits or as shown in the Twinning Kit Installation Instructions. Only two accessories when modifying this product. furnaces can be twinned on a common supply and return duct system using a factory authorized twinning kit. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 3 N95EW Installation.Start-up.Operating and Service and Maintenance Instructions in minor personal injury or product and property damage. NOTE and NOTICE are used to highlight suggestions which will result in enhanced installation,reliability,or operation. FIRE HAZARD 1. Use only with type of gas approved for this furnace. Refer to the Failure to follow this warning could result in personal injury,death,or furnace rating plate. property damage. 2. Install this furnace only in a location and position as specified in the Solvents,cements and primers are combustible. Keep away from heat, "Location"section of these instructions. sparks and open flame. Use only in well-ventilated areas. Avoid 3. Provide adequate combustion and ventilation air to the furnace ` breathing in vapor or allowing contact with skin or eyes. space as specified in"Air for Combustion and Ventilation"section. 4. Combustion products must be discharged outdoors. Connect this I • furnace to an approved vent system only, as specified in the "Venting"section of these instructions. FURNACE RELIABILITY HAZARD 5. Never test for gas leaks with an open flame. Use a commercially Failure to follow this caution may result in unit component damage. available soap solution made specifically for the detection of leaks to check all connections,as specified in the"Gas Piping"section. Application of this furnace should be indoors with special attention 6. Always install furnace to operate within the furnace's intended given to vent sizing and material, gas input rate, air temperature rise, temperature-rise range with a duct system which has an external unit leveling,and unit sizing. static pressure within the allowable range, as specified in the "Start-Up,Adjustments, and Safety Check" section. See furnace Improper installation, adjustment, alteration, service, maintenance, or rating plate. use can cause explosion,fire,electrical shock,or other conditions which When a furnace is installed so that supply ducts air circulated may cause death, personal injury, or property damage. Consult a PP yY by the furnace to areas outside the space containing the furnace,the qualified installer, service agency, or your distributor or branch for information or assistance. The qualified installer or agency must use return air shall also be handled by duct(s) sealed to the furnace factory-authorized kits or accessories when modifying this product. casing and terminating outside the space containing the furnace. See"Air Ducts"section. Refer to the individual instructions packaged with the kits or accessories when installing. 8. A gas-fired furnace for installation in a residential garage must be Installing and servicing heating equipment can be hazardous due to gas installed as specified in the warning box in the"Location"section. and electrical components.Only trained and qualified personnel should 9. The furnace may be used for construction heat provided that the install, repair, or service heating equipment. Untrained personnel can furnace installation and operation complies with the first perform basic maintenance functions such as cleaning and replacing air CAUTION in the LOCATION section of these instructions. filters. All other operations must be performed by trained service 10.These Multipoise Gas-Fired Furnaces are CSA design-certified for personnel.When working on heating equipment,observe precautions in use with natural and propane gases(see furnace rating plate)and for literature,on tags,and on labels attached to or shipped with furnace and installation in alcoves, attics, basements, closets, utility rooms, other safety precautions that may apply. crawlspaces, and garages. The furnace is factory-shipped for use These instructions cover minimum requirements and conform to existing with natural gas.A CSA(A.G.A.and C.G.A.)listed accessory gas national standards and safety codes.In some instances,these instructions conversion kit is required to convert furnace for use with propane exceed certain local codes and ordinances,especially those that may not gas• have kept up with changing residential construction practices. We 11.See Table I for required clearances to combustible construction. require these instructions as a minimum for a safe installation. Table 1—Minimum Clearances to Combustible Materials for All Follow all safety codes. Wear safety glasses, protective clothing, and Units work gloves. Have a fire extinguisher available.Read these instructions POSITION CLEARANCE thoroughly and follow all warnings or cautions included in literature and REAR 0 attached to the unit. FRONT(Combustion air openings in 1 in.(25 mm) furnace and in structure) ' Required for service '24 in.(610 mm) All Sides of Supply Plenum '1 in.(25 mm) CUT HAZARD Sides 0 Vent 0 Failure to follow this caution may result in personal injury. Top of Furnace 1 in.(25 mm) Sheet metal parts may have sharp edges or burrs. Use care and wear Consult local building codes appropriate protective clothing, safety glasses and gloves when handling parts,and servicing furnaces. 12.Maintain a 1-in.(25 mm)clearance from combustible materials to supply air ductwork for a distance of 36 in.(914 mm)horizontally This is the safety-alert symbol /N. When you see this symbol on the from the furnace. See NFPA 90B or local code for further furnace and in instructions or manuals, be alert to the potential for requirements. personal injury. 13.These furnaces SHALL NOT be installed directly on carpeting, Understand the signal words DANGER, WARNING, and CAUTION. combustible tile,or any other combustible material other than wood These words are used with the safety-alert symbol.DANGER identifies flooring. In downflow installations, factory accessory floor base the most serious hazards which will result in severe personal injury or MUST be used when installed on combustible materials and wood death. WARNING signifies a hazard which could result in personal flooring.Special base is not required when this furnace is installed injury or death.CAUTION is used to identify hazards which may result on manufacturer's Coil Assembly or when Coil Box is used. See Table I for clearance to combustible construction information. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 4 N95ESN.Installation.Start-up,Operating and Service and Maintenance Instructions The furnace should be sized to provide 100 percent of the design heating load requirement plus any margin that occurs because of furnace model size capacity increments. None of the furnace model sizes can be used if IMPORTANT INSTALLATION AND START-UP PROCEDURES the heating load is 12,000 BTU or lower. Use Air Conditioning Failure to follow this procedure may result in a nuisance smoke or odor Contractors of America(Manual J and S);American Society of Heating, complaint. Refrigerating, and Air-Conditioning Engineers; or other approved The manifold pressure,gas rate by meter clocking,temperature rise and engineering method to calculate heating load estimates and select the operation must be checked after installation. Minor smoke and odor furnace. Excessive oversizing of the furnace may cause the furnace may be present temporarily after start-up from the manufacturing and/or vent to fail prematurely, customer discomfort and/or vent process. Some occupants are more sensitive to this minor smoke and freezing. odor. it is recommended that doors and windows be open during the Failure to follow these guidelines is considered faulty installation and/or first heat cycle. misapplication of the furnace;and resulting failure,damage, or repairs may impact warranty coverage. INTRODUCTION For accessory installation details, refer to the applicable instruction Q literature. THE SLOWER IS LOCATE URNERSBELOW THE NOTE: Remove all shipping materials, loose BURNER SECTION,AND pp g parts bag, and literature CONDITIONED AIR gSCHARGED UPWARD. D. before operating atin the furnace.See Table 2. THE SLOWER RIC SLocATED Table 2—Loose Parts Bag TO TVIE RIC/R OF THE B�RSEDAIR AM QUANTITY ISCRAR EDT T E DESCRIPTION DLSCFURCED TO THE LEFT. Outlet Restrictor Plate(provided with 26K and 40K 1 BTUH furnaces only;see Note) 1> Air Intake Pipe Flange 1 AR,DIY Vent Pipe Flange 1 LOCATED DABOVE BLOWER ITHE LOCATED TS THE OTHEER ILEFT Pipe Flange Gaskets 2 BURNER SECTION,AND OF THE BURNER SECTION, Sha�•�,Ti Screws(Vent and Inlet Flanges) 10 CONDTIONED AIR IS �/ AND CONDITIONED AIR IS Sharp P \ g ) DISCl1ARCED DOWNWARD A�aY DISCHARGED TO THE RIGHT. Vent Pipe Coupling 1 Fig.2—Multipoise Orientations A12181 Vent Pipe Coupling Clamps 2 Pressure Switch Tube 1 This 4-way multipoise Category IV condensing furnace is CSA Rubber Drain Elbow 1 design-certified as a direct-vent (2-pipe) furnace for 40,000 BTUh Drain Tube Clamps 4 through 140,000 BTUh models using outside air for combustion. The 1/2-in.CPVC to 3/4-in.PVC Pipe Adapter 1 26,000 BTUh model can use the same 2-pipe venting system using Gas Line Grommet 1 outside air for combustion but is not considered direct vent. Junction Box Cover 1 A non-direct vent (I-pipe) furnace for all models using indoor air for Junction Box Base 1 combustion or from a well-ventilated attic or crawl space, where Green Ground Screw 1 permitted by local code. See Fig.2.The furnace is factory-shipped for Blunt Tip Screws(Junction Box) 3 use with natural The furnace can be converted in the field for use Thermostat Wire Grommet 1 �• Drain Extension Tube(Z-pipe)(Provided separately in 1 with propane gas when a factory-supplied conversion kit is used. Refer furnace) to the furnace rating plate for conversion kit information. These furnaces are not approved for installation in recreational vehicles NOTE:The 26K and 40K models are the only furnaces that receive the outlet re or outdoors. Single-stage furnaces (40,000 BTUh through 120,000 Table for in loose parts bag. See Maximum Equivalent Vent Length Taable f BTUh) are approved for installation in manufactured housing/mobile or usage. homes with manufacturer-approved accessory.The accessory conversion I a kit is required for use with both natural and propane gas. The furnace NING must also be installed on a factory-supplied accessory combustible Floor FIRE HAZARD base or evaporator coil casing. This furnace is designed for minimum continuous return-air temperature Failure to follow this warning could result in personal injury, death and/or property damage. of 60°F(15°C)db or intermittent operation down to 55°F(13°C)db such as when used with a night setback thermostat. Return-air temperature Do not install the furnace on its back or hang furnace with control must not exceed 80°F (27°C) db. Failure to follow these return-air compartment facing downward. Safety control operation will be temperature limits may affect reliability of heat exchangers,motors,and adversely affected. Never connect return-air ducts to the back of the furnace.See Fig.4. controls.See Fig.3. F _! MAX 80F/27'C ' SUPPLY AIR - FRONT Op A FRONT K 8ACKPOSITIONED /AMBIENT 'F/0'C MINIMUM INSTALLED F DOWNWARD Q OR FREEZE = AN RETURN ROTECTION REOUIRED RETURN BACK POSITgNED FRONT—'* OR W BACK AIR MIN60'F/16•C UPWARD E PRODUCT DATA FOR _ CCESSORY CONDENSATE -_ / TRAP HEATER AND CONDENSATE DRAIN LINE PROTECT*N. -- 00 Fig.3—Freeze Protection and Return Air Temperature FROM AI50573 T Fig.4—Prohibited Installations A12182 Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 5 N95ESN:Installation,Start-up.Operating and Service and Maintenance Instructions Duct Systems ' US and CANADA: Current edition of Air Conditioning Contractors Association (ACCA) Manual D, Sheet Metal and Air Conditioning FIRE,INJURY OR DEATH HAZARD Contractors National Association (SMACNA), or American Society Failure to follow this warning could result in personal injury, death of Heating, Refrigeration, and Air Conditioning Engineers and/or property damage. (ASHRAE)Fundamentals Handbook Chapter 35 When the furnace is installed in a residential garage,the bumers and Acoustical Lining and Fibrous Glass Duct burner ignition devices must be located at least 18 in.(457 mm)above US and CANADA:Current edition of SMACNA,NFPA 90B as tested the floor.The furnace must be located or protected to avoid damage by by UL Standard 181 for Class f Rigid Air Ducts vehicles. When the furnace is installed in a public garage, airplane hangar, or other building having a hazardous atmosphere, the furnace Gas Piping and Gas Pipe Pressure Testing must be installed in accordance with the current edition of NFPA US:Current edition of NFPA 54/ANSI Z223.1 NFGC;Chapters 5,6, 54/ANSI Z223.1 or CAN/CSA B149.2.See Fig.5. 7,and 8 and national plumbing codes. CANADA:Current edition of CAN/CSA-13149.1,Parts 4,5,6,and 9. In the state of Massachusetts: • This product must be installed by a licensed plumber or gas fitter. • When flexible connectors are used, the maximum length shall not exceed 36 in.(914 mm). • When lever type gas shutoffs are used they shall be T-handle type. • The use of copper tubing for gas piping is not approved by the state of _ Massachusetts. O Electrical Connections • US:Current edition of National Electrical Code(NEC)NFPA 70 • CANADA:Current edition of Canadian Electrical Code CSA C22.1 18-IN.(457.2 mm) MINIMUM TO BURNERS Condensate Drain Connection Fig.';—Installation in a Garage A93044 • US:Current edition of National Standard Plumbing Code,Section 8.7. • Canada:Current edition of National Plumbing Code of Canada CODES AND STANDARDS ELECTROSTATIC DISCHARGE (ESD) Follow all national and local codes and standards in addition to these PRECAUTIONS PROCEDURE instructions. The installation must comply with regulations of the serving gas supplier,local building,heating,plumbing,and other codes. In absence of local codes,the installation must comply with the national • codes listed below and all authorities having jurisdiction. In the United States and Canada,follow all codes and standards for the FURNACE RELIABILITY HAZARD following: Failure to follow this caution may result in unit component damage. Safety Electrostatic discharge can affect electronic components. Take • Current edition of US: National Fuel Gas Code (NFGC) NFPA precautions during furnace installation and servicing to protect the 54/ANSI Z223.1 and the Installation Standards, Warm Air Heating furnace electronic control. Precautions will prevent electrostatic and Air Conditioning Systems ANSI/NFPA 90B discharges from personnel and hand tools which are held during the • A manufactured (Mobile) home installation must conform with the procedure.These precautions will help to avoid exposing the control to Manufactured Home Construction and Safety Standard,Title 24 CFR, electrostatic discharge by putting the furnace, the control, and the Part 3280, or when this standard is not applicable, the Standard for person at the same electrostatic potential. Manufactured Home Installation (Manufactured Home Sites, Communities, and Set-Ups), ANSUNCS A225.1, and/or 1. Disconnect all power to the furnace. Multiple disconnects may be CAN/CSA-Z240,MH Series Mobile Homes required. DO NOT TOUCH THE CONTROL OR ANY WIRE • CANADA: Current edition of National Standard of Canada,Natural CONNECTED TO THE CONTROL PRIOR TO DISCHARGING Gas and Propane Installation Code(NSCNGPIC)CAN/CSA B 149.1 YOUR BODY'S ELECTROSTATIC CHARGE TO GROUND. General Installation 2. Firmly touch the clean, unpainted, metal surface of the fimace • US:NFGC and the NFPA 90B.For copies,contact the National Fire chassis which is close to the control.Tools held in a person's hand Protection Association Inc., Batterymarch Park, Quincy, MA 02269; during grounding will be satisfactorily discharged. or for only the NFGC contact the American Gas Association,400 N. 3. After touching the chassis,you may proceed to service the control Capitol,N.W.,Washington DC 20001 or connecting wires as long as you do nothing to recharge your • CANADA: NSCNGPIC. For a copy, contact Standard Sales, CSA body with static electricity(for example;DO NOT move or shuffle International, 178 Rexdale Boulevard, Etobicoke(Toronto), Ontario, your feet,do not touch ungrounded objects,etc.). M9W 1 R3,Canada 4. If you touch ungrounded objects (and recharge your body with Combustion and Ventilation Air static electricity),firmly touch a clean, unpainted metal surface of • US: Current edition of Section 9.3 of the NFPA54/ANSI Z223.1 Air the furnace again before touching control or wires. for Combustion and Ventilation 5. Use this procedure for installed and uninstalled (ungrounded) • CANADA: Current edition of Part 8 of the CAN/CSA B149.1, furnaces. Venting Systems and Air Supply for Appliances 6. Before removing a new control from its container, discharge your body's electrostatic charge to ground to protect the control from Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 6 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions damage.If the control is to be installed in a furnace,follow items 1 through 4 before bringing the control or yourself in contact with the furnace. Put all used and new controls into containers before touching ungrounded objects. CARBON MONOXIDE POISONING/COMPONENT 7. An ESD service kit(available from commercial sources)may also DAMAGE HAZARD be used to prevent ESD damage. Failure to follow this warning could result in personal injury or death ACCESSORIES and unit component damage. Corrosive or contaminated air may cause failure of parts containing flue See Specification Sheet for a list of accessories for this product. gas,which could leak into the living space.Air for combustion must not LOCATION be contaminated by halogen compounds, which include fluoride, chloride, bromide, and iodide. These elements can corrode heat exchangers and shorten furnace life. Air contaminants are found in ACAUTION aerosol sprays, detergents, bleaches, cleaning solvents, salts, air fresheners, and other household products. Do not install furnace in a PERSONAL INJURY AND/OR PROPERTY DAMAGE corrosive or contaminated atmosphere. Make sure all combustion and HAZARD circulating air requirements are met, in addition to all local codes and Improper use or installation of this furnace may result in premature ordinances. furnace component failure. Unless otherwise prohibited, this gas furnace may be used for heating buildings under construction provided General rn that: These furnaces are shipped with materials to assist in proper furnace -The furnace is permanently installed with all electrical wiring,piping, installation. These materials are shipped in the main blower venting and ducting installed according to these installation compartment. instructions.A return air duct is provided,sealed to the furnace casing, See Table 2 for loose parts bag contents. and terminated outside the space containing the furnace.This prevents This furnace must: a negative pressure condition as created by the circulating air blower, - be installed so the electrical components are protected from water. causing a flame rollout and/or drawing combustion products into the - not be installed directly on any combustible material other than wood structure. flooring(refer to SAFETY CONSIDERATIONS). -The furnace is controlled by a thermostat.It may not be"hot wired"to - be located close to the chimney or vent and attached to an air distribution system.Refer to Air Ducts section. provide heat continuously to the structure without thermostatic control. . be provided ample space for servicing and cleaning.Always comply -Clean outside air is provided for combustion.This is to minimize the with minimum fire protection clearances shown in Table 1 or on the corrosive effects of adhesives,sealers and other construction materials. furnace clearance to combustible construction label. It also prevents the entrainment of drywall dust into combustion air, The following types of furnace installations may require OUTDOOR which can cause fouling and plugging of furnace components. AIR for combustion due to chemical exposures: -The temperature of the return air to the furnace is maintained between • Commercial buildings 55°F (13°C) and 80°F (27°C), with no evening setback or shutdown. • Buildings with indoor pools The use of the furnace while the structure is under construction is • Laundry rooms deemed to be intermittent operation per our installation instructions. • Hobby or craft rooms -The air temperature rise is within the rated rise range on the furnace • Chemical storage areas rating plate,and the gas input rate has been set to the nameplate value. If air is exposed to the following substances, it should not be used for -The filters used to clean the circulating air during the construction combustion air,and outdoor air may be required for combustion: process must be either changed or thoroughly cleaned prior to • Permanent wave solutions occupancy. • Chlorinated waxes and cleaners -The furnace,ductwork and filters are cleaned as necessary to remove • Chlorine based swimming pool chemicals drywall dust and construction debris from all HVAC system • Water softening chemicals components after construction is completed. • De-icing salts or chemicals -Verify proper furnace operating conditions including ignition, gas • Carbon tetrachloride input rate, air temperature rise, and venting according to these - Halogen type refrigerants installation instructions. • Cleaning solvents(such as perchloroethylene) • Printing inks,paint removers,varnishes,etc. • Hydrochloric acid • Cements and glues • Antistatic fabric softeners for clothes dryers • Masonry acid washing materials All fuel-burning equipment must be supplied with air for fuel combustion. Sufficient air must be provided to avoid negative pressure in the equipment room or space.A positive seal must be made between the furnace cabinet and the return-air duct to prevent pulling air from the burner area. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 7 N95ESN Installation,Start-up.Operating and Service and Maintenance Instructions AIR FOR COMBUSTION AND VENTILATION • U.S.A. Installations: Current edition of Section 9.3 of the NFPA Introduction 54/ANSI Z223.1,Air for Combustion and Ventilation and applicable provisions of the local building codes. 2-pipe Applications • Canada: Current edition of Part 8 of the CAN/CSA-13149.1,Venting When the furnace is installed as a 2-pipe furnace,no special provisions Systems and Air Supply for Appliances. ' for air for combustion are required. However, other gas appliances installed in the space with the furnace may require outside air for • combustion. Follow the guidelines below to ensure that other gas appliances have sufficient air for combustion. FURNACE CORROSION HAZARD 1-pipe Applications Failure to follow this caution may result in furnace damage. When the furnace is installed as a 1-pipe furnace,it will be necessary to Air for combustion must not be contaminated by halogen compounds, ensure there is adequate air for combustion. Other gas appliances which include fluoride,chloride,bromide,and iodide.These elements installed with the furnace may also require air for combustion and can corrode heat exchangers and shorten furnace life.Air contaminants ventilation in addition to the amount of combustion air and ventilation are found in aerosol sprays, detergents, bleaches, cleaning solvents, air required for the furnace. Follow the guidelines below to ensure that salts,air fresheners,and other household products. the furnace and other gas appliances have sufficient air for combustion. Ventilated Combustion Air Applications When the furnace is installed using the ventilated combustion air option, • the attic or crawlspace must freely communicate with the outdoor to provide sufficient air for combustion.The combustion air pipe cannot be CARBON MONOXIDE POISONING HAZARD terminated in attics or crawlspaces that use ventilation fans designed to Failure to follow this warning could result in personal injury or death. operate during the heating season.If ventilation fans are present in these The operation of exhaust fans,kitchen ventilation fans,clothes dryers, areas, the combustion air pipe must terminate outdoors as a 2-Pipe attic exhaust fans or fireplaces could create a NEGATIVE PRESSURE system. CONDITION at the furnace. Make-up air MUST be provided for the All air for combustion is piped directly to the furnace from a space that is ventilation devices,in addition to that required by the furnace.Refer to well ventilated with outdoor air (such as an attic, crawl space or the Carbon Monoxide Poisoning Hazard warning in the venting section equipment closet)and the space is well isolated from the living space or of these instructions to determine if an adequate amount of make-up air garage. In addition,other gas appliances installed in the space with the is available. furnace may require outside air for combustion. Follow the guidelines below to ensure that the roof or crawlspace walls have sufficient free The requirements for combustion and ventilation air depend upon area to provide sufficient air for combustion and ventilation for the whether or not the furnace is located in a space having a volume of at furnaces. The guidelines below can be used to ensure that other gas least 50 cubic feet per 1,000 BTUh input rating for all gas appliances appliances have sufficient air for combustion. installed in the space. Provisions for adequate combustion,ventilation,and dilution air must be • Spaces having less than 50 cubic feet per 1,000 BTUh (4.8 cubic provided in accordance with: meters per kW)require the Outdoor Combustion Air Method. • Spaces having at least 50 cubic feet per 1,000 BTUh(4.8 cubic meters per kW)may use the Indoor Combustion Air,Standard or Known Air Infiltration Method. Table 3—Minimum Free Area Required for Each Combustion Air Opening or Duct to Outdoors TWO HORIZONTAL DUCTS SINGLE DUCT OR OPENING TWO OPENINGS OR (1 SQ.INJ2,000 BTUH) (1 SQ.INJ3,000 BTUH) VERTICAL DUCTS FURNACE INPUT (1,100 SQ.MMIKW) (734 SQ.MMIKW) (1 SQ.INJ4,000 BTUH) (BTUH) - (550 SQ.MM/KW) Free Area of Free Area of Free Area of Opening and Duct Round Duct Opening and Duct Round Duct Opening and Duct Round Duct S In S mm In. (mm)Dia S In S mm In.(mm)Dia S In mm In.(mm)Dia. 26,000' 13(8388) 4(102) 9(5807) 4(102) 7(4517) 3(77) 40,000' 20(12904) 5(127) 14(8696) 5(127) 10(6452) 4(102) 60,000 30(19355) 6(152) 20(13043) 5(127) 15(9678) 5(127) 80,000 40(25807) 7(178) 27(17391) 6(152) 20(12904) 5(127) 100,000 1 50(32258) 8(203) 34(21739) 7(178) 25(16130) 6(152) 120,000 60(38709) 9(229) 40(26087) 7(178) 30(19355) 6(152) 140,000' 70(45161) 10(254) 47(30435) 8(203) 35(22581) 7(178) 'Not all families have these models. FURNACE WATER HEATER TOTAL INPUT 100,000 + 30,000 = (130,000 divided by 4,000) = 32.5 Sq. In.for each two Vertical Ducts or Openings 60,000 + 40,000 = (100,000 divided by 3,000) = 33.3 Sq. In.for each Single Duct or Opening 80,000 + 30,000 = (110,000 divided by 2,000) = 55.0 Sq. In.for each two Horizontal Ducts Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 8 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions Table 4-Minimum Space Volumes for 100%Combustion,Ventilation and Dilution Air from Outdoors AIR OTHER THAN FAN-ASSISTED TOTAL FAN-ASSISTED TOTAL CHANGES (1,000'S BTUH GAS INPUT RATE) (1,000'S BTUH GAS INPUT RATE) PER HOUR 30 40 50 28 40 60 80 100 120 140 (ACH) Space Volume F (M ) 0.60 1,050(29.7) 1,400(39.6) 1,750 910(25.8) 1,400(39.6) 1,500(42.5) 2,000(56.6) 2,500(70.8) 3,000(84.9) 3,500(99.1) (49.5) 0.50 1,260(35.6) 1,680(47.5) 2,100 1092(30.9) 1,680(47.5) 1,800(51.0) 2,400(67.9) 3,000(84.9) 3,600 4,200 (59.4) (101.9) (118.9) 0.40 1,575(44.5) 2,100(59.4) 2,625 1365 2,100(59.4) 2,250(63.7) 3,000(84.9) 3,750 4,500 5,250 (74.3) (38.7) (106.1) (127.3) (148.6) 0.30 2,100(59.4) 2,800(79.2) 3,500 1820 2,800(79.2) 3,000(84.9) 4,000 5,000 6,000 7,000 (99.1) (51.5) (113.2) (141.5) (169.8) (198.1) 0.20 3,150(89.1) 4,200 5,250 2730 4,200 4,500 6,000 7,500 9,000 10,500 (118.9) (148.6) (77.3) (118.9) (127.3) (169.8) (212.2) (254.6) (297.1) 0.10 6,300 8,400 10,500 5460 8,400 9,000 12,000 15,000 18,000 21,000 (178.0) (237.8) (297.3) (154.6) (237.8) (254.6) (339.5) (424.4) (509.2) (594.1) 0.00 NP NP NP NP NP NP NP NP NP NP NP=Not Permitted 1s0N DUCTS PER40M CIRCULATING AIR VENT TOE OUTDOORS DUCTS r I^- I I I I I I I I I I I I I I I I �sn 1 1 (305mm 1 ISO N. D 1.ram) < 1Yyy ((305mm) P6i2000 9 Z VENT F 0 1 F - oz=-10IN. 11 j m-PER 1000 3 PER m BTUW IN DOOR O 40M OR WALL 9rUl" U INTERIOR p� UNCONFINED Dl1CiS HEATED �. SPACE TO m SPACE ZO< OUTDOORS ¢Z:�Z n 6"MIN(152mm) Zp=m^ ZJ) (FRONT)U WtjyN E )IN wz N. Z 0< PER uZ 1 R 0 Z m Z ty n 4000 w PER 1000 BT11Ft a -BTUH*IN DOOR 1 SO IN. 00w< E Q_ ORWALL PER 2000 u.a ffruw U o o 12' u (305mm)12' C MAX(3051rrn) I I I IL 12 MAX(305mm) I 12'MAX (305mm) CIRCULATING AIR DUCTS GRCULATING AIR DUCTS DUCT 1 SO N PER 4000 Minimum opening size is 100 sq in.(64516 sq.mm)with *Minimum dimensions of 3-in.(76mm) OUTDOORS BTUH' minimum dimensions of Sin.(76mm) NOTE:Use any of the following combinations of openings: t Minimum of 3-In.(76mm)when type-Bt vent is used. A&B, C&D, D&E, F&G 12FO12 Fig.7-Air for Combustion,Ventilation,and Dilution from Indoo s Fig.6-Air for Combustion,Ventilation,and Dilution for Outdoors Outdoor Combustion Air Method 3. ONE OUTDOOR OPENING requires: a. 1 sq.in.(645 sq.mm)of free area per 3,000 BTUh(734 1. Provide the space with sufficient air for proper combustion, mm2/kW)for combined input of all gas appliances in the space ventilation,and dilution of flue gases using permanent horizontal or per Fig.6 and Table 3. vertical ducts) or opening(s) directly communicating with the b.Not less than the sum of the areas of all vent connectors in the outdoors or spaces that freely communicate with the outdoors. space. 2. Fig.6 illustrates how to provide TWO OUTDOOR OPENINGS, The opening shall commence within 12 in. (300 mm) of the ceiling. one inlet and one outlet combustion and ventilation air opening,to Appliances in the space shall have clearances of at least I in. (25 mm) the outdoors. from the sides and back and 6 in.(150 mm)from the front.The opening a. One opening MUST commence within 12 in.(300 mm)of the shall directly communicate with the outdoors or shall communicate ceiling and the second opening MUST commence within 12 in. through a vertical or horizontal duct to the outdoors or spaces(crawl or (300 mm)of the floor. attic)that freely communicate with the outdoors. b.Size openings and ducts per Fig.6 and Table 3. Indoor Combustion Air@ NFPA&AGA c. TWO HORIZONTAL DUCTS require 1 sq.in.(645 sq.mm)of free area per 2,000 BTUh(1,100 mm2/kW)of combined input Standard and Known-Air-Infiltration Rate Methods for all gas appliances in the space per Fig.6 and Table 3. Indoor air is permitted for combustion, ventilation, and dilution, if the d.TWO OPENINGS OR VERTICAL DUCTS require 1 sq.in. Standard or Known-Air-Infiltration Method is used. (645 sq.mm)of free area per 4,000 BTUh(550 mm2/kW)for combined input of all gas appliances in the space per Fig.6 and Table 3. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 9 N95ESN:Installation,Start-up.Operating and Service and Maintenance Instructions permanent ventilation openings directly to outdoors having free Aarea of at least 1-in.2/4,000 BTUh of total input rating for all gas appliances in the space. CARBON MONOXIDE POISONING HAZARD 3. In spaces that use the Indoor Combustion Air Method, infiltration Failure to follow this warning could result in personal injury or death. should be adequate to provide air for combustion, permanent Many homes require air to be supplied from outdoors for furnace ventilation and dilution of flue gases. However, in buildings with combustion,ventilation,and dilution of flue gases. unusually tight construction, additional air MUST be provided The furnace combustion air supply must be provided in accordance using the methods described in the Outdoor Combustion Air with this instruction manual. Method section. 4. Unusually tight construction is defined as Construction with: Standard Method a.Walls and ceilings exposed to the outdoors have a continuous, 1. The space has no less volume than 50 cubic feet per 1,000 BTUh of sealed vapor barrier.Openings are gasketed or sealed and the maximum input ratings for all gas appliances installed in the b.Doors and openable windows are weatherstripped and space and c.Other openings are caulked or sealed.These include joints 2. The air infiltration rate is not known to be less than 0.40 air changes around window and door frames,between sole plates and floors, per hour(ACH). between wall-ceiling joints,between wall panels,at penetrations The Known Air Infiltration Rate Method shall be used,if the infiltration for plumbing,electrical and gas lines,etc. rate is known to be: Combination of Indoor and Outdoor Air 3. Less than 0.40 ACH and I. Indoor openings shall comply with the Indoor Combustion Air 4. Equal to or greater than 0.10 ACH Method below and, Infiltration rates greater than 0.60 ACH shall not be used.The minimum 2. Outdoor openings shall be located as required in the Outdoor required volume of the space varies with the number of ACH and shall Combustion Air Method mentioned previously and, be determined per Table 4 or Equations 1 and 2.Determine the minimum 3. Outdoor openings shall be sized as follows: required volume for each appliance in the space and add the volumes a.Calculate the Ratio of all Indoor Space volume divided by together to get the total minimum required volume for the space. required volume for Indoor Combustion Air Method below. Table 4 - Minimum Space Voltunes were determined by using the b.Outdoor opening size reduction Factor is 1 minus the Ratio in a. following equations from the current edition of the National Fuel Gas above. Code ANSI Z223.I/NFPA 54,9.3.2.2: c.Minimum size of Outdoor openings shall be the size required in Outdoor Combustion Air Method above multiplied by reduction 5. For other than fan-assisted appliances, such as a draft Factor in b.above.The minimum dimension of air openings shall hood-equipped water heater: be not less than 3 in.(80 mm). Volume = 21it other CONDENSATE TRAP a I Other ACH 1000 BtU/hr Condensate Trap - Upflow Orientation A04002 6. For fan-assisted appliances such as this furnace: When the furnace is installed in the upflow position,it is not necessary to relocate the condensate trap or associated tubing. Refer to Fig.8 for Volume = 15ft3 1 ran J upflow condensate trap information. Refer to Condensate Drain section Fan ACH 1000 Btu/hr J for information how to install the condensate drain. A04003 vend Pipe Clamp If. 'other=combined input of all other than fan-assisted appliances in Condensate Q �°" °"°1enp 0 BTUh/hr. Caladw Rugs 'fan=combined input of all fan-assisted appliances in BTUh/hr. vew Elm ACH=air changes per hour(ACH shall not exceed 0.60.) The following requirements apply to the Standard Method and to the O — Ile ug Known Air Infiltration Rate Method. Condensate Trap Relief Port 1. Adjoining rooms can be considered part of a space if: ° a.There are no closeable doors between rooms. b.Combining spaces on same floor level.Each opening shall have ansate Tap free area of at least 1 in.2/1,000 BTUh(2,000 mm2/kW)of the Poll wit& 0.11.1 total input rating of all gas appliances in the space,but not less UPFLOW TRAP CONFIGURATION than I W in.2(0.06 m2).One opening shall commence within 12 1&2 StaW Units in.(300 mm)of the ceiling and the second opening shall Fig.8-1 ipflow Trap Configuration Au3o� commence within 12 in.(300 mm)of the floor.The minimum (:appearance may vary) dimension of air openings shall be at least 3 in.(80 mm).See Condensate Trap - Downflow Orientation. Fig.7. c.Combining space on different floor levels.The volumes of When the furnace is installed in the downtlow position, the condensate spaces on different floor levels shall be considered as trap will be initially located at the upper left comer of the collector box, communicating spaces if connected by one or more permanent as received from the factory. See the top image in Fig.9. When the openings in doors or floors having free area of at least 2 furnace is installed in the downflow orientation, the condensate trap in.2/1,000 BTUh(4,400 mm2/kW)of total input rating of all gas must . relocated for proper condensate drainage.See the bottom image appliances. in Fig.9. 2. An attic or crawlspace may be considered a space that freely communicates with the outdoors provided there are adequate Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 10 N95ESN:Installation,Start-up.Operating and Service and Maintenance Instructions Remove pressure swath tube from Remove the w M screw secures the 4 horn pressure switch and dscard.A 3 condensate trap to Me collector box new tube Is shipped in the loose parts bag. S If required vent position and repave trap. a regbued.loosen clamp t Remove rebel tube from relief 3 Remove tube from relief port on t elbow Inlet. 2 Remove relief tube from port on condensate Imp. relief port on condensate trap. 01 Remove front pressure switch tube and discard. A new tube is shipped in . O Remove the screw 0 • the Loose Parts bag. that sutures the bap Io the collector boa and - ry• 0 - remove bap. OLoosen damp on inlet It and 2 Stepe Ulm) Ramovs midlie and baleen Repave relief tube to veal elbow 6 plugs.DO NOT DISCARD. O from port on collector box_ Cfl• Remove middle and a ht Unconverted Factory Configuration as _ 9 Viewed in the Downflow Orientation 6 pug horn collectR boa. (1 AND 2 STAGE UNITS DO NOT DISCARD. 7 a Conned the new pressure swit h to trap Loose Parts bag to Route tube through Inducer pat on hart pressure switch. 8 stand-oils to adjust posmon Unconverted Factory Trap Configuration of the tube As Viewed in the Horizontal Left Orientation OTrim excess I— NOTE.Remove knockout m Connect pressured ndensate trap switch sing before re-rnsfalling the o tube to port an odleor c Install twv pugs Previously ort o Iretall the Iwo pug! Rotate elbow to kU.Wr8) pW movedIn open ports on previouslyrernoved bok. O feesired positroncollector boxon he Wee�s and torque clampConnectrelieftubetoportof tfa ox>Ik Tit hat a--_ __--- oninlet is Ib.-m. on oliega boxC.oaled relief tba 0 Attach co densate trapSlide rebel tubem bwon ce"ecar - 3 wIM screw to cdleda boa standalls to mlusl w e han Cmnact�Loosse nev,artssbag t po tlength. front pressure switchraid tube to Rotate elbow to 5 relief port on exrdensamtrap_ Attach condensate _ ch tube b mp end (1 and 2 Slw hale) trap with screw todemealh relief tube and 151b.-In. colleda DDa_ nmecl to port on Align condensate Imp leaa�x '2 over nedle and bosom ports of collector boa Algntrap overSlde tubeIn stand-oils 2 ao hip=to adjust length. c hector box. nrad I"lobe to relief Downfiow Trap Configuration (1 AND 2 on condensate bap. A11587 Fig.9—Downflow Trap Configuration Horizontal Left Trap configuration (Appearance may vary) Aura Fig. 11—Horizontal Left Configuration (Appearance may vary) ._ r..,...�.a.a + r-,1 oQ . Ocollector from N e"w11e1B vBra positron m — - I.ean..�elo...Iw _-— - •__2 e regluiad,baeen damp s.e.l + 'f -- DO NOT DISCARD al idet of vent elbow. _ _- IIQ v ,^ � Remove tree screw Ihet waxes _ tl1e trap w tIw Inik to Dox aM It AND 2 STAGE UNITS) rerrge trap Unconverted Factory Configuration As Viewed in the Horizontal Right Orientatan .r.... NOTE Remove knockouI n evapw.kvr odl caving before re-,nsaang The comlaweafree ,w .� + + '...`""..... 4 SNde rebel lobe in card-offs ,� •� to meat length. + •O Anedr mgwmb vein elbow shown in eitemele + + O trap with araar b 5 orwvaation TgMen cramp on - -— _y_`a,,, a beet to vent elbow 151b.-in t1 — O' Ilatri plug on Q Ak v oldie and _ — °�PD"d W ao over _ cONBdOI Idx (f AND 2 STAGE UNITS) Z nght-land part on osi a or boa Horizontal Right Trap Configuration ;N ,r '—"'• •*w�•o+w�� Fig. 10—Horizontal Right Trap Configuration A11573 Fig.12—Example of Field Drain Attachment A170I 35 (Appearance may vary) Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 11 N95EW Installation,Start-up,Operating and Service and Maintenance Instructions To Relocate the Condensate Trap: • Orient the furnace in the downflow position. • Fig.9 shows the condensate trap and tubing before and after relocation.Refer to Fig.9 to begin the trap conversion. The field-supplied,accessory horizontal drain trap grommet is ONLY • Refer to Condensate Drain section for information how to install the REQUIRED FOR DIRECT VENT APPLICATIONS. It it NOT ` condensate drain. required for applications using single-pipe or ventilated combustion air Condensate Trap - Horizontal Orientation. venting. When the furnace is installed in the horizontal right position, the condensate trap will be initially located at the bottom of the collector I box,as received from the factory.See the top image in Fig. 10.When the furnace is installed in the horizontal left position, the condensate trap The condensate trap extends below the side of the casing in the will be initially located at the top of the collector box,as received from horizontal position. A minimum of 2-in. (51 mm) of clearance is the factory. See the top image in Fig. 11. In both cases the trap must be required between the casing side and the furnace platform for the trap to repositioned on the collector box for proper condensate drainage.See the extend out of the casing in the horizontal position.Allow at least 1/4-in. bottom images in Fig. 10 and Fig. 11. per foot(20 mm per meter)of slope down. A field-supplied,accessory Horizontal Installation Kit(trap grommet)is required for all direct-vent horizontal installations (only). The kit contains a rubber casing grommet designed to seal between the furnace casing and the condensate trap.See Fig. 18. To Relocate the Condensate Trap: FROZEN AND BURST WATER PIPE HAZARD • Remove the knockout in the casing for the condensate trap. Failure to protect against the risk of freezing may result in property • Install the grommet in the casing when required for direct-vent damage• horizontal applications. Special precautions MUST be made if installing furnace in an area • Orient the furnace in the desired position. which may drop below freezing.This can cause improper operation or • Allow for 2 in.(51 mm)of clearance underneath the furnace for the damage to equipment. If furnace environment has the potential of condensate trap and drain line. freezing, the drain trap and drain line must be protected. The use of • Fig. 10 shows the condensate trap and tubing before and after accessory drain trap heaters,electric heat tape and/or RV antifreeze is relocation in the horizontal right position. required for these installations. • Fig. 11 shows the condensate trap and tubing before and after relocation in the horizontal left position. CONDENSATE DRAIN CONNECTION • Refer to the appropriate figure to begin the trap conversion. • Refer to Condensate Drain section for information how to install the • condensate drain. EMPMW C•• PROPERTY DAMAGE HAZARD + + Failure to follow this caution ma result in burst water pipes and/or =P Leo ese .=P than•,ew.t,. property damage. _ -=n,eg,Ne p,e — 9 If a condensate pump is installed,a plugged condensate drain or a fai led + F -&-pn�n p— pump may cause the furnace to shut down. Do not leave the home { Posipvep-wee.tends,^ wl unattended during freezing weather without turning off water supply In,tlrein(ro bap). :0 F,n a onntlm We tloea not now and draining water pipes or otherwise protecting against the risk of ° to&y�-d•pW- frozen pipes pressiue. DO NOT trap the drain lime in any other location than at the condensate drain trap supplied with the furnace.If possible,DO NOT route the drain line where it may freeze.The drain line must terminate at an inside drain Haporatnr to prevent freezing of the condensate and possible property damage. + + + ,�,° + Special precautions MUST be made if installing furnace in an area which may drop below 32'F(0'C).This can cause improper operation § °,;n9 - ° ng .�.• or damage to the equipment.If the furnace environment has the potential a + "a`°+ ><M a + of freezing, the drain trap and drain line must be protected. In areas where the temperature may be below 32'F(0'C),a Condensate Freeze + �� Protection kit is required.The kit includes a condensate trap with heat pad and replaces the factory-installed condensate trap. Refer to the Accessory section of the Specification for current kit number. A self-regulating,shielded and waterproof heat tape rated at 3 to 6 watt per _ _ - foot(10 to 20 watt per meter) at 115 volt, 40°F (4°C)may be used to provide freeze protection of the remaining condensate drain line.Wrap P-•r.pa.. -Ibrv.pr.. -Pin...b...r,.envnin. .:-»-..�•-..--.,. the drain trap and drain line with the heat tape and secure with 14532 appropriate plastic ties. Follow the heat tape manufacturer's Fig. 13-Example of Field Drain Attachment(Not Allowedr recommendations.Prime the trap before furnace operation. The condensate drain line must be supported and/or secured per local codes. Supports and clamps should be spaced to prevent the drain line Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 12 N95EW Installation,Start-up,Operating and Service and Maintenance Instructions from sagging or being dislocated from the furnace or termination point. In the absence of local codes,consult the current edition of the National Standard Plumbing Code,in the U.S.or the National Plumbing Code of CD Canada in Canada 0 Uoflow/Dowliflow Orientation 0° ' J. In the Upflow or Downflow orientation,the condensate trap is inside the o furnace casing. The condensate drain must be routed from the trap through the furnace casing.The condensate drain can be routed through , the left or right side of the casing. (The left or right side is as you are Ivy viewing/facing the furnace from the front.) ° 0 An indoor coil condensate drain or humidifier drain can be connected to ° the external furnace condensate drain provided: • The drains are not hard piped together,and ' • There is an air gap at the point where the two drain lines meet or • All condensate piping is at least 3/4-in.PVC and there is a relief tee at CUT HAZARD the top of condensate drain piping as shown in Fig. 12. NOTE: On narrower casings,it may be easier to remove the condensate Failure to follow this caution may result in personal injury. trap, connect the drain line components and re-install the condensate Sheet metal parts may have sharp edges or burrs. Use care and wear trap. Read the steps thoroughly to familiarize yourself with the required appropriate protective clothing, safety glasses and gloves when steps. handling parts,and servicing furnaces. For Right Side Condensate Drain: Fig. 15-Knockout Removal 1. Rcmovc the 7/8-in.knock-out Irom the right side of the casing.See The remaining drain line can be constructed from field supplied 1/2-in. Fig. 15 for suggested knockout removal technique. CPVC or 3/4-in. PVC pipe,in compliance with local building codes.A 2. Remove the pre-formed rubber drain elbow and two spring clamps factory-supplied 1/2-in.CPVC to 3/4-in.PVC adapter is supplied in the from the loose parts bag. loose parts bag for use as required. 3. Slide a spring clamp I-inch(25 mm)down the plain end(the end 7. Install the adapter or connect the 1/2-in. CPVC pipe by sliding a without the formed grommet)of the drain elbow. spring clamp over the open end of the grommet on the outside the 4. From inside the casing,insert the formed grommet end of the elbow furnace casing. through the 7/8-in.knockout in the casing. 8. Open the spring clamp and insert the long end of the adapter or the 5. Pull the grommet through the casing from the outside until it is 1/2-in.CPVC pipe into the outlet stub on the drain tube. seated in the knockout 9. Connect additional condensate piping to a code-approved drain,or 6. Attach the plain end of the drain elbow to the outlet stub on the to a condensate pump approved for use with acidic f imace drain trap.Secure the drain elbow to the trap with the spring clamp. condensate and compatible with mineral and vegetable oils,such as INSTALL CLAMPS ON DRAIN TUBE canola of I. ATTACH DRAW TUBE TO CONDENSA DRAW TRAP Allow at least 1/4-in. per foot (20 mm per meter) of slope down andLLRAI PU DN STUB THROUGH CASING away from the furnace in horizontal sections of drain line. TIP FROM CONTRACTORS:Contractors have found that temporarily removing the inducer assembly in upflow applications while performing the steps,below,makes upflow left-side drain connections easier. C m For Left Side Condensate Drain Connection: 1. For left side condensate drainage,the drain line is routed from the condensate trap, behind the inducer (upflow) or gas valve (downflow)and out through the left side of the furnace casing.A pre-formed 1/2-in. CPVC "Z-pipe" is provided with the furnace. The Z-pipe is long enough to extend across the casing for drain OPEN SPRING CLAMP connections. INSERT FACTORY-SUPPLIED 112 IN.CPVC TD]H IN PVC ADAPTER OR IM IN CPVC PIPE 2. Locate the Z-pipe. Remove the pre-formed drain elbow and four Ulm MAY BE LOCATED ON OUTSIDE OF DRAIN spring clamps from the loose parts bag. RIGHT SIDE DRAIN INSTALLATION 3. The Z-pipe is connected to the condensate trap and the outside.-of Al 1342A the furnace by modifying the formed rubber drain elbow as shown Fig. 14—Formed Rubber Drain Grommet in Fig. 17. 4. Remove the formed grommet from the rubber drain elbow by cutting the elbow along the vertical line located about 1-3/8 in.(35 mm) away from the formed grommet. See Fig. 17. DO NOT DISCARD THE FORMED GROMMET OR THE RUBBER ELBOW.Both of these pieces will be used. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 13 N95ESN Installation.Start-up,Operating and Service and Maintenance Instructions ATTACH ELBOW TO 16.Open the spring clamp and insert the long end of the adapter or the FORMED END CONDENSATE TRAP OF GROMMET CUT FORMED END OFF 1/2-in.CPVC pipe into the outlet stub on the drain tube. CONDENSATE DRAIN 17.Connect additional condensate piping to a code-approved drain,or ELBOW P�P g PP to a condensate pump approved for use with acidic furnace condensate and compatible with mineral and vegetable oils,such as CONNECT SHORT END OF T PIPE To MODIFIED canola oil. DRAIN ELBOW Allow at least 1/4-in. per foot (20 mm per meter) of slope down and FACTORY SUPPLIED away from the furnace in horizontal sections of drain line. ' 1/2-IN.CPVC TO 3/4-IN. PVC ADAPTER TOP VIEW DRAIN ELBOW"Z"DISCHARGE PIPE FOR LE TStDE I • DRAIN IS ROUTED BEHIND INDUCER FORMED END ,I GROMMET.OPEN The field-supplied,accessory horizontal drain trap grommet is ONLY SPRING CLAMP,INSERT 1/2-IN.TO 3/4-IN. PP rY P CPVC TO PVC ADAPTER OR CPVC PIPE REQUIRED FOR DIRECT VENT APPLICATIONS. It is NOT required for applications using single-pipe or ventilated combustion air venting. TiP FROM CONTRACTORS:When installing the furnace MODIFIED DRAIN ELBOW CON- horizontally,use the entire drain elbow(that is,do NOT cut as shown in NECT TO CONDENSATE TRAP Fig. 17 to connect the trap to the drain line.This helps to prevent bumps AND 7 PIPE FRONT WEw and shocks to the drain line from damaging the furnace drain trap.Avoid LEFT SIDE DRAIN PIPE ORIENTATION FOR CONDENSATE DISCHARGE misalignment of the drain pipe which may cause kinks in the elbow. NOTE:Reprove Inducer Hawing for easier access,0 desired. A170128 culs1e wdw.y e� Fig. 16-Drain Trap Connection and Routing j (Appearance may vary) cu.raanmampr- eb-W z-Tpbe Assemble and route the drain line to the opposite side of the furnace as ------- --- detailed below: 5. Remove the knock-out from the left side of the casing.See Fib. 15 ________ __ for suggested knockout removal technique. 6. From the outside of the casing, insert the angled end of the Z-pipe through drain hole in the left side of the casing and behind the inducer or gas valve.Allow the Z-pipe to temporarily rest on the awned long e do elbm b trap mw: blower shelf(upflow) or burner box (downflow). (NOTE: When the inducer housing has been removed to ease installation in upflow A190401 applications,this step is not needed.) Fig. 17-Modify Rubber Drain Libow 7. After inserting the Z pipe through the casing,slide a spring clamp Horizontal Orientation over each end of the Z pipe. 1. The condensate trap outlet extends 2-in.(51 mm)below the furnace 8. From inside the casing,insert the short end of the formed grommet casing. Leave enough clearance between the furnace and the cut from the rubber drain elbow through the 7/8-in.drain knockout fumace platform for the trap. in the casing. 2. To allow for servicing the trap, the condensate drain elbow in the 9. Pull the grommet through the casing from the outside until it is loose parts bag can be used to make a coupler to allow for future seated in the knockout. service of the condensate trap and drain line. 10.Align the Z-pipe with the long end of the grommet inside the 3. Remove the knock-out for the condensate trap in the side of the furnace and insert slightly.The angled end of the tube at the other casing. side of the casing should be facing the front of the furnace. 4. Install the drain trap grommet in the casing if required for 11.Slide a spring clamp over the end of the remaining rubber drain direct-vent applications. If necessary, remove the trap, install the elbow. grommet and re-install the trap. 12.Attach the drain elbow to the angled end of Z-pipe and the drain 5. Remove the pre-formed rubber drain elbow,and two spring clamps trap outlet stub. Adjust the length of Z-pipe inserted into the from the loose parts bag. grommet at the opposite side of the furnace as necessary for proper 6. Connect the full or modified elbow and/or grommet to the outlet of fit and positioning. In both upflow and downflow orientations,the the condensate trap with one spring clamp.Avoid misalignment of Z-pipe should NOT be resting on any sheet metal parts. the drain pipe which may cause kinks in the elbow or grommet. 13.Secure the rubber elbow to the drain trap and the Z-pipe with spring 7. The remaining drain line can be constructed from field-supplied clamps. 1/2-in. CPVC or 3/4-in. PVC pipe, in compliance with local 14.Secure the grommet to the Z-pipe with the spring clamp. building codes.A factory-supplied 1/2-in. CPVC to 3/4-in. PVC The remaining drain line can be constructed from field supplied 1/2-in. adapter is supplied in the loose parts bag for use as required. CPVC or 3/4-in. PVC pipe,in compliance with local building codes.A 8. Install the adapter or connect the 1/2-in. CPVC pipe by sliding a factory-supplied 1/2-in.CPVC to 3/4-in.PVC adapter is supplied in the spring clamp over the open end of the elbow or grommet on the loose parts bag for use as required. outside the furnace casing. 15.install the adapter or connect the 1/2-in. CPVC pipe by sliding a 9. Open the spring clamp and insert the long end of the adapter or the spring clamp over the open end of the grommet on the outside the 1/2-in.CPVC pipe into the outlet stub on the drain tube. fumace casing. 10.Connect additional condensate piping to a code-approved drain,or to a condensate pump approved for use with acidic furnace Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 14 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions condensate and compatible with mineral and vegetable oils,such as UPFLOW DOWNFLOW HORIZONTAL canola oil. 1 0= f„ �- Allow at least 1/4-in. per foot (20 mm per meter) of slope down and - away from the furnace in horizontal sections of drain line. NOTE: Trap grommet is required only for direct-vent applications. C4 Y7► - Fig.20-Duct Flanges A10493 '1171 o Return Air Connections Remove knockout. Install grommet before ' relocating condensate WARNING trap. FIRE HAZARD Fig. 18-Horizontal Drain Trap Grommet A 11582A failure to follow this warning could cause personal injury, death INSTALLATION and/or property damage. Never connect return-air ducts to the back of the furnace. Follow instructions below. The return-air duct must be connected to bottom,sides(left or right),or a Cabinet air leakage is less than 2%at 1.0 in.W.C.Cabinet air leakage is combination of bottom and side(s) of main furnace casing. Bypass less than 1.4%at 0.5 in.W.C.when tested in accordance with ASHRAE humidifier may be attached into unused return air side of the furnace Standard 193. casing.See Fig.21,Fig.22,and Fig.23. Upflow Installation 1 NOTE: The furnace must be pitched as shown in Fig. 19 for proper condensate drainage. LEVEL 04N.(0 MM)TO 12-IN.(13 MM)MAX JO MIN 1/4 N.IS MM)TO 12-IN.(13 MM)MAX Qa FRONT D T FRONT EO UPF LOW OR DOWNFLOW HORIZONTAL ..., Fig. 19-Furnace Pitch Requirements A11217 Sup21y Air Connections A11036 For a furnace not equipped with a cooling coil,the outlet duct shall be Fig.21-Upflow Return Air Configurations and Restrictions provided with a removable access panel. This opening shall be accessible when the furnace is installed and shall be of such a size that the heat exchanger can be viewed for possible openings using light , assistance or a probe can be inserted for sampling the air stream. The o cover attachment shall prevent leaks. Connect supply-air duct to flanges on furnace supply-air outlet. Bend flange upward to 90-with wide duct pliers.See Fig.20.The supply-air s duct must be connected to ONLY the furnace supply-outlet-air duct flanges or air conditioning coil casing(when used). DO NOT cut main furnace casing side to attach supply air duct, humidifier, or other accessories. All supply-side accessories MUST be connected to duct —.._. external to furnace main casing. 1� ' Fig.22-Downflow Return Air Configurations AI 1u37 and Restrictions Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 15 N95ESN:Installation.Start-up,Operating and Service and Maintenance Instructions • Special Base,NAHA01101SB • Cased Coil Assembly Part No.EAM4X,END4X,ENW4X,EAD4X • Coil casing model number NAEA 1. Determine application being installed from Table 5. 2. Construct hole in floor per Table 5 and Fig.25. 3. Construct plenum to dimensions specified in Table 5 and Fig.25. 4. Install special base coil assembly or coil box as shown in Fig.25. NOTE: It is recommended that the perforated supply-air duct flanges be • •, ,, completely removed from furnace when installing the furnace on a G,T factory-supplied cased coil or coil box. To remove the supply-air duct Allo38 flange, use wide duct pliers or hand seamers to bend flange back and Fig.23—Horizontal Return Air Configurations and Restrictions forth until it breaks off.Be careful of sharp edges.See Fig.20. Bottom Return Air Inlet These furnaces are shipped with bottom closure panel installed in bottom CAUTION return-air opening. Remove and discard this panel when bottom return air is used.To remove bottom closure panel,see Fig.24. CUT HAZARD a V Failure to follow this caution may result in personal injury. •d" � Sheet metal parts may have sharp edges or burrs. Use care and wear appropriate protective clothing, safety glasses and gloves when handling parts,and servicing furnaces. Connect supply-air duct to supply-air outlet on furnace. Bend flange inward past 90'with wide duct pliers See Fig.20.The supply-air duct sorroM must be connected to ONLY the furnace supply outlet or air conditioning SCREWS(2) CLOSURE coil casing (when used). When installed on combustible material, Representative drawing. Models may vary. supply-air duct must be connected to ONLY the factory-approved accessory subbase, or a factory-approved air conditioning coil casing. 1. Lay furnace on the back or side DO NOT cut main furnace casing to attach supply side air duct, 2. Remove the two(2)screws that secure the bottom closure panel to the furnace casing and remove the humidifier, or other accessories.All supply-side accessories MUST be panel connected to duct external to furnace casing. Fig.24—Removing Bottom Closure Panel(2 Screws) AI70123 Return Air Connections Side Return Air Inlet These furnaces are shipped with bottom closure panel installed in bottom return-air opening.This panel MUST be in place when only side return air is used.Where required by code,seal bottom closure to furnace with FIRE HAZARD tape,mastic or other durable sealing method. A failure to follow this warning could cause personal injury, death NOTE: Side return-air openings can be used in UPFLOW and some and/or property damage. HORIZONTAL configurations. Do not use side return-air openings in Never connect netum-air ducts to the back of the furnace. Follow DOWNFLOW configuration.See Fig.21,Fig.22,and Fig.23. instructions below. Downflow Installation The return-air duct must be connected to return-air opening (bottom inlet).DO NOT cut into casing sides(left or right).Bypass humidifier NOTE: The furnace must be pitched as shown in Fig. 19 for proper connections should be made at ductwork or coil casing sides exterior to condensate drainage. furnace.See Fig.22. SuRnly Air Connections NOTE: For downflow applications,this furnace is approved for use on combustible flooring when any one of the following accessories are used: Table 5—Opening Dimensions-In.(mm) FURNACE PLENUM OPENING FLOOR OPENING CASING WIDTH APPLICATION IN.(mm) A B C D Upflow Applications on Combustible or Noncombustible Flooring 12-11/16 21-5/8 13-5/16 22-1/4 (Subbase not required) (322) (549) (338) (565) Downflow Applications on Noncombustible Flooring 12-9/16 19 13-3116 19-5/8 14-3/16* (Subbase not required) (319) (483) (335) (498) (360) Downflow applications on combustible flooring 11-13/16 19 13-7/16 20-5/8 (Subbase required) (284) (483) (341) (600) Downflow Applications on Combustible Flooring with coil assembly 12-5/16 19 13-5/16 20 coil or coil box(Subbase not required) (319) (483) (338) (508) Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 16 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions Table 5—Opening Dimensions-In.(mm)(Continued) Upflow Applications on Combustible or Noncombustible Flooring 16 21-5/8 16-5/8 22-1/4 (Subbase not required) (406) (549) (422) (565) Downflow Applications on Noncombustible Flooring 15-7/8 19 16-1/2 19-5/8 17-1/2 (Subbase not required) (403) (483) (419) (498) (445) Downflow applications on combustible flooring 15-1/8 19 16-3/4 20-5/8 (Subbase required) (384) (483) (425) (600) Downflow Applications on Combustible Flooring with coil assembly 15-1/2 19 16-1/2 20 coil or coil box(Subbase not required) (394) (483) (419) (508) Upflow Applications on Combustible or Noncombustible Flooring 19-1/2 21-5/8 20-1/8 22-1/4 (Subbase not required) (495) (549) (511) (565) Downflow Applications on Noncombustible Flooring 19-3/8 19 20 19-5/8 21 (Subbase not required) (492) (483) (508) (498) (533) Downflow applications on combustible flooring 18-5/8 19 20-1/4 20-5/8 (Subbase required) (473) (483) (514) (600) Downflow Applications on Combustible Flooring with coil assembly 19 19 20 20 coil or coil box(Subbase not required) (483) (483) (508) (508) Upflow Applications on Combustible or Noncombustible Flooring 23 21-1/8 23-5/8 22-1/4 (Subbase not required) (584) (537) (600) (565) Downflow Applications on Noncombustible Flooring 22-7/8 19 23-1/2 19-5/8 24-1/2 (Subbase not required) (581) (483) (597) (498) (622) Downflow applications on Combustible flooring 22-1/8 19 23-3/4 20-5/8 (Subbase required) (562) (483) (603) (600) Downflow Applications on Combustible Flooring with coil assembly 22-1/2 19 23-1/2 20 coil or coil box(Subbase not required) (572) (483) (597) (508) '. Not all families have these models Horizontal Installation NOTE: The furnace must be pitched forward as shown in Fig. 19 for o proper condensate drainage. �E The furnace can be installed horizontally in an attic or crawlspace on 9 o either the left-hand (LH) or right-hand (RI-1) side. The furnace can be hung ti•om floor joists, ratters or trusses or installed on a non-combustible plattonn,blocks,bricks or pad. SuI21ly Air Connections For a furnace not equipped with a cooling coil,the outlet duct shall be provided with a removable access panel. This opening shall be Fig.25—Installation on Combustible Flooring A 10491 accessible when the furnace is installed and shall be of such a size that the heat exchanger can be viewed for possible openings using light assistance or a probe can be inserted for sampling the air stream. The cover attachment shall prevent leaks. FIRE,EXPLOSION,AND CARBON MONOXIDE Connect supply-air duct to flanges on furnace supply-air outlet. Bend POISONING HAZARD flange upward to 90'with wide duct pliers. See Fig.20.The supply-air Failure to follow this warning could result in personal injury,death,or duct must be connected to ONLY the furnace supply-outlet-air duct property damage. flanges or air conditioning coil casing(when used). DO NOT cut main Do not install the furnace on its back or hang furnace with control furnace casing side to attach supply air duct, humidifier, or other compartment facing downward. Safety control operation will be accessories. All supply-side accessories MUST be connected to duct adversely affected. Never connect retum-air ducts to the back of the external to fumace main casing. furnace. Return Air Connections The return-air duct may be connected to bottom of the furnace.The side I • of casing that faces downward may also be used for return air connection.A combination of the bottom and downward facing side may also be used. The upward facing side of the casing cannot be used as a MINOR PROPERTY HAZARD return air connection.See Fiz,.23. Failure to follow this caution may result in minor property damage. Bottom Return Air Inlet Local codes may require a drain pan under entire furnace and These furnaces are shipped with bottom closure panel installed in bottom condensate trap when a condensing furnace is used in an attic return-air opening. Remove and discard this panel when bottom return application or over a finished ceiling. air is used.To remove bottom closure panel,see Fig.24. Bottom Return Air Inlet Side Return Air Inlet These furnaces are shipped with bottom closure panel installed in bottom These furnaces are shipped with bottom closure panel installed in bottom return-air opening. 'Phis panel Ml1S"f be in place when side return air return-air opening. Remove and discard this panel when bottom return inlet(s)are used without a bottom return air inlet. air is used.To remove bottom closure panel,see I-ig.24. Not all horizontal furnaces are approved for side return air connections See Fig.23.Where required by code,seal bottom closure to furnace with tape,mastic,or other durable sealing method. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 17 N95ESN Installation.Start-up.Operating and Service and Maintenance Instructions Filter Arrangement Due to the relatively high pressure drops of 1-in. (25 mm) thick after-market filter media,it is recommended that the filtration system be designed for at least 2-in.(51 mm)thick media. TIP FROM CONTRACTORS:Install a media cabinet capable of FIRE,CARBON MONOXIDE AND POISONING incorporating a 4-in.(102 mm)thick media filter.This allows room for HAZARD future upgrades to other IAQ devices. Failure to follow this warning could result in fire, personal injury or death. Never operate a furnace without a filter or filtration device installed. Never operate a furnace with filter or filtration device access doors Design the duct system FIRST to determine how much pressure drop removed. may be allowed in the filter system. See the Air Ducts section. Excessive filter pressure drop often compromises system airflow and There are no provisions for an internal filter in these furnaces. An duct performance,causes inadequate airflow to the furthest ends of the external filter rack is required and is purchased separately. A field duct system,as well as causes excess noise and higher than anticipated supplied accessory air cleaner may also be used in place of the filter electrical consumption. rack. For upflow applications,the filter can be installed on either side of the Provide duct transitions,as required,to smoothly transition airflow from furnace, the bottom of the furnace or any combination of side and the return duct system to the filter(or IAQ device)to the furnace when bottom of the furnace.(See Fig.21) the dimensions of the ductwork or furnace return air opening do not match the required filter or IAQ device dimensions.See the instructions For downflow applications,the filter rack(or field supplied accessory air supplied with factory-accessory duct adapters. cleaner)must only be connected to the bottom opening on the furnace (See Fig.22). For horizontal applications,the filter rack(or field supplied accessory air cleaner)can be connected to the bottom opening on the furnace.For side return use in the horizontal position, refer to Fig.23. If both side and bottom openings are used in Fig.23, each opening used will require a filter. A filter rack or any field supplied accessory air cleaner can also be installed in the common return duct prior to entering the return air opening in any orientation. Table 6—Air Filter Selection and Duct Sizing-In.(mm) FURNACE FILTER SIZE CASING SIDE BOTTOM FILTER TYPE' WIDTH RETURN RETURN 14-3/16(360) 16 x 25 x 314 14 x 25 x 3/4 Washable (406 x 635 x 19) (356 x 635 x 19) 17 1/2(445) (1)16 x 25 x 3/4 (1)16 x 25 x 3/4 Washable (406 x 635 x 19) (406 x 635 x 19) 21 (533) (1)16 x 25 x 3/4 (1)20 x 25 x 314 Washable (406 x 635 x 19) (508 x 635 x 19) 24-1/2(622) (1)16 x 25 x 3/4 (1)24 x 25 x 314 Washable (406 x 635 x 19) (610 x 635 x 19) •. Filters with a side return-air may have a different filter size.Measure the filter to obtain the correct size. Refer to the instructions supplied with Media Cabinet or accessory air filter for assembly and other details. Filter and Return Duct Sizing Pressure drop must be taken into account when sizing filters,filter racks, IAQ devices, and associated system ductwork. See Table 7 for a comparison of Pressure Drop(initial/clean resistance to airflow)versus Airflow for a variety of filter media types and sizes. These are representative numbers.Consult the filter or IAQ device manufacturers' specification sheet for performance data for a particular filter media or IAQ device. Design the filter and associated ductwork for the best match of pressure drop versus filter size. Best practice usually chooses filter systems with pressure drops under 0.2 in.W.C.(50 Pa),with the best blower electrical efficiency and system airflow performance occurring with filter pressure drops under 0.1 in.W.C.(25 Pa). Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 18 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions Table 7-Filter Media Pressure Drop(Clean)Versus Airflow-In.W.C.(Pa) 14 x 25 Filter Factory-Accy Representative After-Market Filter Media Washable Fiberglass* Pleated CFM Us (11-in./2.5 cm) (1-in./2.5 cm) (2-in./5 cm) (11-in./2.5 cm) (2-in./5 cm) 600 (283) 0.04 (12) 0.07 (17) 0.10 (26) 0.24 (60) 0.16 (40) 800 (378) 0.06 (15) 0.10 (25) 0.15 (39) 0.34 (85) 0.23 (59) 1000 (472) 0.07 (18) 6.13 (34) 0.21 (52) - - 0.32 (81) 1200 (566) 0.08 (20) 0.17 (43) 0.27 (68) - - - 16x 25 Filter Factory-Accy Representative After-Market Filter Media* Washable Fiberglass* Pleated CFM Us (11-in./2.5 cm) (11-in./2.5 cm) (2-in./5 cm) (11-in./2.5 cm) (2-in./5 cm) 600 (283) 0.04 (10) 0.06 (15) 0.09 (22) 0.20 (51) 0.13 (34) 800 (378) 0.05 (13) 0.08 (21) 0.13 (32) 0.29 (72) 0.20 (49) 1000 (472) 0.06 (16) 0.11 (28) 0.17 (43) - - 0.27 (67) 1200 (566) 0.07 (18) 0.14 (36) 0.22 (56) - - - - 1400 (661) 0.08 (21) 0.18 (45) 0.28 (70) - - 1600 (755) 0.09 (23) 0.21 (54) 1800 (850) 0.10 (25) 0.26 (64) 20 x 25 Filter Factory-Accy Representative After-Market Filter Media* Washable Fiberglass Pleated CFM (Us) (11-in./2.5 cm) (11-in./2.5 cm) (2-in.15 cm) (11-in./2.5 cm) (2-in.15 cm) 800 (378) 0.04 (11) 0.06 (16) 0.09 (24) 0.22 (55) 0.15 (37) 1000 (472) 0.05 (13) 0.08 (21) 0.13 (32) 0.29 (72) 0.20 (49) 1200 (566) 0.06 (15) 0.11 (27) 0.16 (41) - - 0.25 (63) 1400 (661) 0.07 (17) 0.13 (33) 0.20 (51) 0.31 (79) 1600 (755) 0.08 (19) 0.16 (40) 0.24 (61) - - - 1800 (850) 0.08 (21) 0.18 (47) 0.29 (73) - - 2000 (944) 0.09 (23) 0.21 (54) - - - 2200 (1038) 0.09 (24) 0.25 (62) - - - 25 x 25 Filter Factory-Accy Representative After-Market Filter Media* Washable Fiberglass* Pleated CFM Us (11-in./2.6 cm) (11-in.12.6 cm) (2-in./5 cm) (11-in./2.5 cm) (2-in./5 cm) 800 (378) 0.03 (9) 0.05 (12) 0.07 (18) 0.17 (43) 0.11 (28) 1000 (472) 0.04 (11) 0.06 (16) 0.09 (24) 0.22 (55) 0.15 (37) 1200 (566) 0.05 (13) 0.08 (20) 0.12 (31) 0.27 (68) 0.18 (47) 1400 (661) 0.06 (15) 0.10 (24) 0.15 (38) - 0.23 (58) 1600 (755) 0.06 (16) 0.11 (29) 0.18 (45) - 0.28 (69) 1800 (850) 0.07 (18) 0.13 (34) 0.21 (53) - - 2000 (944) 1 0.08 (19) 1 0.16 (39) 0.24 (61) 2200 (1038) 1 0.08 (21) 1 0.18 (45) 0.28 (70) - - '. Representative estimates from filter manufacturer data sheets.See manufacturers'specifications for pressure drop versus airflow data for specific filter media. If the filter size that you are looking for is not contained in Table 6, refer to Table 7 for a comparison of Pressure Drop(initial/clean resistance to airflow)versus Face Velocity for a variety of filter media types. The following equations relate Face Velocity(FPM),Filter Area and Airflow(CFM): Filter Face Velocity=Airflow/Filter Area Minimum Filter Area=Rated System Airflow/Maximum Filter Face Velocity Table 8-Filter Media Pressure Drop(Clean)Versus Face Velocity-In.W.C.(Pa) Face Velocity Factory-Accessory Representative After-Market Filter Media' Washable Fiberglass Pleated FPM (MIS) (14n./2.5 cm) (11-in.12.5 cm) (2-in.15 cm) (11-in./2.6 cm) _ 200 (1) 0.04 (10) 0.05 (13) 0.08 (20) 0.18 (47) 0.12 (31) 300 (1.5) 0.05 (14) 0.09 (22) 0.13 (34) 0.30 (75) 0.21 (52) 400 (2) 0.07 (17) 0.13 (32) 0.20 (50) - - 0.31 (78) 500 (2.5) 0.08 (21) 0.18 (44) 0.27 (69) - - - 600 (3) 0.09 (23) 0.23 - - - - - - 700 (3.6) 0.10 (26) 0.29 - - - - - - •. Representative estimates from filter manufacturer data sheets.See manufacturers'specifications for pressure drop versus airflow data for specific filter media. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 19 N95ESNi Installation.Start-up.Operating and Service and Maintenance Instructions COMBUSTION-AIR PIPE Leveling Legs (If Desired) (SEE VENTING SECTION) In upflow position with side return inlet(s), leveling legs may be used. A 12-IN.(305 mm)MIN HORIZONTAL PIPE VENT See Fig.28. Install field-supplied, 5/16 x 1-1/2 in. (8 x 38 mm)(max) SECTION IS RECOMMENDED WITH A SHORT(5 TO 8 FT/1.5 TO 2.4 M)VENT corrosion-resistant machine bolts,washers and nuts. SYSTEM TO REDUCE EXCESSIVE NOTE: Bottom closure must be used when leveling legs are used. It CONDENSATE DROPLETS FROM g g EXITING THE VENT PIPE. may be necessary to remove and reinstall bottom closure panel to install leveling legs.To remove bottom closure panel,see Fig.24. To install leveling legs: 301N.(762 mm) I. Position furnace on its back.Locate and drill a hole in each bottom 2-IN. MIN. ORK AREA comer of furnace. (51 mm DRAIN 2. For each leg, install nut on bolt and then install bolt with nut in hole.(Install flat washer if desired.) 3. Install another nut on other side of furnace base.(Install flat washer DUAL if desired.) SHUTOFF INDOOR GAS VALVE Co IL 4. Adjust outside nut to provide desired height,and tighten inside nut SEDIMENT CONDENSATE to secure arrangement. TRAP TRAP 5. Reinstall bottom closure panel if removed. ROLLOUT PROTECTION REQUIRED 5116 Install 12'x 22'(305xSS9 mm)sheet metal in front of burner compartment (8mm) area.The sheet metal MUST extend underneath the furnace casing by 1-in. (25 mm)with the door removed.The bottom closure panel may be used for (8mm) flame roll-out protection when bottom of furnace is used for return air connection. 5116 NOTE:FURNACE SHOWN AS DIRECT VENT APPLICATION.REFER TO THE 1 3/4 VENTING SECTION FOR ALLOWABLE VENT CONFIGURATIONS (44mm) A150580 NOTE: Local codes may require a drain pan and condensate trap when a condensing furnace is installed over a finished ceiling. 1 314 Fig.26—Working Platform for Attic Installation (44mm) COMBUSTION-AIR PIPE (8mm) (SEE VENTING SECTION) 5116 (8mm) 5i 16 (44mm)1 3i4 (44mm)1 3/4 1 VENT A89014 i� 24K 1/44N ROD Fig.28—Leveling Legs 51 mm) Location Relative to Cooling Equipment The cooling coil must be installed parallel with,or on the downstream side of the unit to avoid condensation in the heat exchangers. When NOTE:EXTEND ANGL DRAI installed parallel with the furnace,dampers or other flow control must IRON OUT FOR prevent chilled air from entering the furnace. If the dampers are COIL SUPPORT HEX NUT p g p &WASHER(4) manually operated, they must be equipped with means to prevent REOD.PER ROD operation of either unit unless the damper is in the full-heat or full-cool ROD LOCATION position. USING DIMPLE LOCATORS Platform Furnace Support Construct working platlurm at location where all required furnace ROLLOUT PROTECTION REQUIRED clearances are met.See Table 1 and Fig.26. For furnaces with 1-in.(25 Install 12'x 22'(204 x S59 mm)sheet metal in front of and above the burner compartment area. The sheet metal MUST extend above the furnace casing by 1-in.(25 mm with the door removed. mm) clearance requirement on side, set furnace on non-combustible A 1-in.(25 mm)clearance minimum between top of furnace and combustible material is required. blocks,bricks or angle iron. For erawlspace installations, if the furnace The entire length of furnace must be supported when furnace is used in horizontal position to ensure proper drainage. is not suspended from the floor joists, the ground underneath fimace must be level and the furnace set on blocks or bricks. NOTE:FURNACE SHOWN IS A DIRECT-VENT APPLICATION.REFER TO THE VENTING SECTION FOR ALLOWABLE VENT CONFIGURATIONS. Suspended FurnaceSuslended Furnace SU rt Al50l The furnace must be supported under the entire length of the f imace NOTE: Local codes may require a drain pan and condensate tr sa ap when a condensing furnace is installed over a finished ceiling. with threaded rod and angle iron. See Fig.27. Secure angle iron to Fig.27—Suspended Furnace Installation bottom of furnace as shown. Roll-Out Protection Provide a minimum 12-in.x 22-in.(305 x 559 mm)piece of sheet metal for flame roll-out protection in front of burner area for furnaces closer than 12-in.(305 mm)above the combustible deck or suspended furnaces ' closer than 12-in. (305 mm) to joists. The sheet metal MUST extend underneath the furnace casing by 1-in.(25 mm)with the door removed. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 20 N95ESN Installation,Start-up,Operating and Service and Maintenance Instructions The bottom closure panel on furnaces of widths 17-1/2-in.(445 mm)and GAS PIPING larger may be used for flame roll-out protection when bottom of furnace is used for return air connection. See Fig.26 for proper orientation of AWARNING roll-out shield. AIR DUCTS FIRE OR EXPLOSION HAZARD Failure to follow this warning could result in personal injury, death, • and/or property damage. Never purge a gas line into a combustion chamber. Never test for gas Many states, provinces and localities are considering or have leaks with an open flame. Use a commercially available soap solution implemented standards and/or restrictions on duct sizing practices, made specifically for the detection of leaks to check all connections.A ductwork leakage, and/or ductwork thermal, airflow and electrical fire or explosion may result causing property damage, personal injury efficiencies. CONSULT LOCAL CODE OFFICIALS for ductwork or loss of life. design and performance requirements in your area. Use proper length of pipe to avoid stress on gas control manifold and gas valve. General Requirements Gas valve inlet and/or inlet pipe must remain capped until gas supply The duct system should be designed and sized according to accepted line is permanently installed to protect the valve from moisture and national standards such as those published by: Air Conditioning debris.Also,install a sediment trap in the gas supply piping at the inlet Contractors Association (ACCA Manual D), Sheet Metal and Air to the gas valve. Conditioning Contractors National Association (SMACNA) or American Society of Heating, Refrigerating and Air Conditioning ACAUTION Engineers (ASHRAE) or consult The Air Systems Design Guidelines reference tables available from your local distributor. The duct system FURNACE DAMAGE HAZARD should be sized to handle the required system design CFM at the design external static pressure. The furnace airflow rates are provided in Failure to follow this caution may result in furnace damage. Table-Air Delivery-CFM(With Filter). When a furnace is installed so Connect gas pipe to furnace using a backup wrench to avoid damaging that the supply ducts carry air circulated by the furnace to areas outside gas controls and burner misalignment. the space containing the furnace,the return air shall also be handled by duct(s) sealed to the furnace casing and terminating outside the space containing the furnace. • Secure ductwork with proper fasteners for type of ductwork used. Seal supply-and return-duct connections to furnace with code approved tape In the state of Massachusetts: or duct sealer. 1.Gas supply connections MUST be performed by a licensed plumber NOTE: Flexible connections should be used between ductwork and or gas fitter. furnace to prevent transmission of vibration. 2. When flexible connectors are used, the maximum length shall not Ductwork passing through unconditioned space should be insulated to exceed 36 in.(915 mm). enhance system performance. When air conditioning is used, a vapor 3. When lever handle type manual equipment shutoff valves are used, they shall be T-handle valves. barrier is recommended. 4.The use of co tubing for as tin is NOT roved b the state Maintain a 1-in. (25 mm) clearance from combustible materials to ply g g piping g approved y of Massachusetts. supply air ductwork for a distance of 36-in.(914 mm)horizontally from the furnace.See NFPA 90B or local code for further requirements. Gas piping must be installed in accordance with national and local Return Duct Sizing codes. Refer to current edition of NFGC in the U.S.A. Refer to current Refer to the Filter Selection and Duct Sizing section for information on edition of NSCNGPIC in Canada. the proper selection of filter sizes and the associated ductwork and duct Installations must be made in accordance with all authorities having transitions. Improperly designed filtering systems and return ductwork jurisdiction. If possible, the gas supply line should be a separate line are the most common causes of airflow and/or noise complaints in running directly from meter to furnace. I IVAC systems. NOTE: Use a back-up wrench on the inlet of the gas valve when Ductwork Acoustical Treatment connecting the gas line to the gas valve. NOTE: Metal duct systems that do not have a 90 degree elbow and 10 The gas supply pressure shall be within the maximum and minimum ft. (3 M) of main duct to the first branch take-off may require internal inlet supply pressures marked on the rating plate with the furnace acoustical lining. As an alternative, fibrous ductwork may be used if burners ON and OFF. constructed and installed in accordance with the latest edition of Gas entry can be from left or right side,or top panel. See Fig.29 and SMACNA construction standard on fibrous glass ducts.Both acoustical Fig.30. lining and fibrous ductwork shall comply with NFPA 90B as tested by UL Standard 181 for Class 1 Rigid air ducts. NOTE: For horizontal applications, the top most flange may be bent past 90_to allow the evaporator coil to hang on the flange temporarily while the remaining attachment and sealing of the coil are performed. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 21 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions Left Side Gas Entry.Gas Pipe PRESSURE TESTING BELOW%psig: Grommet Required For Direct Gas Pipe Grommet Required Vent Applications. For Direct Vent Applications The furnace must be isolated from the gas supply piping by closing its individual manual shut-off valve during any pressure testing of the gas supply piping system at test pressures equal to or less than%psig(3.5 kPa). U Q FIRE OR EXPLOSION HAZARD A failure to follow this warning could result in personal injury,death, and/or property damage. A11338 If local codes allow the use of a flexible gas appliance connector, Fig.29—Gas Entry always use a new listed connector. Do not use a connector which has 1-1/2 inch for Gas previously served another gas appliance. Black iron pipe shall be 7/8 inch for 115 VAC Electric installed at the furnace gas control valve and extend a minimum of 2-in. (51 mm)outside the furnace. O- �. An accessible manual equipment shutoff valve MUST be installed external to furnace casing and within 6 ft.(2 M)of furnace. A170125 Install a sediment trap externally in the riser leading to furnace as shown Fig.30—Alternate Gas and Electric Entry in Fig.3 1.Connect a capped nipple into lower end of tee.Capped nipple NOTE: Top plate may be field drilled for alternate gas and 115 VAC should extend below level of furnace gas controls. Place a ground joint electric entry. union between furnace gas control valve and exterior manual equipment Refer to Table 9 for recommended gas pipe sizing.Risers must be used gas shutoff valve. to connect to furnace and to meter. Support all gas piping with appropriate straps,hangers,etc. Use a minimum of one hanger every 6 CaAs ft.(2 M).Joint compound(pipe dope)should be applied sparingly and SUPPLY only to male threads of joints. Pipe dope must be resistant to the action FRONT of propane gas. MANUAL Table 9—Maximum Capacity of Pipe SHUT OFF VALVE NOMINAL LENGTH OF PIPE-FT(M) (REQUIRED) IRON PIPE NOTE: Union may be inside the SIZE 10(3.0) 20(6.0) 30(9.1) 40(12.1) 50(15.2) SEDIMENT UNION vestibule where permitted by IN.(MM) TRAP local codes. 1/2(13) 175 120 97 82 73 3/4(19) 360 250 200 170 151 1 (25) 680 465 375 320 285 1-1/4(32) 1 1400 950 770 660 1 580 1-1/2(39) 1 2100 1460 1180 990 1 900 A11035 •Cubic ft of gas per hr for gas pressures of 0.5 psig(I 4-in.w.c.)or less and a pressure drop of Fig.31—Typical Gas Pipe Arrangement 0.5-in.w.c.(based on a 0.60 specific gravity gas).Ref:Table 9 above and 6.2 of A 1/8-in. (3 mm) NPT plugged tapping, accessible for test gauge NFPA54/ANSI Z223.1(current edition). connection, MUST be installed immediately upstream of gas supply Gas Pressure Natural(in W.C.) I Propane(in W.C.) connection to furnace and downstream of manual equipment shutoff Maximum 13.8 valve. Minimum 4.5' 12' Piping should be pressure and leak tested in accordance with the current When a flexible connector is used,black pipe shall be installed at the edition of the NFGC in the United States, local,and national plumbing furnace gas control valve and extend a minimum of 2-in. (51 mm) and gas codes before the furnace has been connected. Refer to current outside the furnace. edition of NSCNGPIC in Canada.After all connections have been made, For direct vent (2-pipe) applications, seal the gas pipe knockout to purge lines and check for leakage at furnace prior to operating furnace. prevent air leakage. NOTE: The furnace gas control valve inlet pressure tap connection is Remove the required knockout. Install the grommet in the knockout. suitable to use as test gauge connection providing test pressure DOES Then insert the gas pipe.The grommet is included in the loose parts bag. NOT exceed maximum 0.5 psig(I 4-in.w.c.)stated on gas control valve. See Fig.62. Piping should be pressure and leak tested in accordance with the current pressure exceeds 0.5 psig 14-in. w.c. , gas supply t must be addition of the NFGC in the United States,local,and national plumbing p p g ( ) pp y p disconnected from furnace and capped before and during supply pipe and gas codes before the furnace has been connected. pressure test.If test pressure is equal to or less than 0.5 psig(I 4-in.w.c.), Refer to current edition of NSCNGPIC in Canada.After all connections turn off electric shutoff switch located on furnace gas control valve and have been made, purge lines and check for leakage at furnace prior to accessible manual equipment shutoff valve before and during supply operating furnace. pipe pressure test.After all connections have been made,purge lines and PRESSURE TESTING ABOVE 1h psig: check for leakage at furnace prior to operating furnace. The furnace and it's individual shut-off valve must be disconnected from Gas PiRe Grommet the gas supply piping system during any pressure testing of that system For direct vent(2-pipe)applications,the knockout for the gas pipe must at test pressures in excess of Y2 psig(3.5 kPa). be sealed to prevent air leakage. Remove the knockout, install the grommet in the knockout, then insert the gas pipe. The grommet is included in the loose parts bag.See Fig.29. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 22 N95ESN Installation.Start-up,Operating and Service and Maintenance Instructions ELECTRICAL CONNECTIONS A-WARNING FIRE HAZARD ELECTRICAL SHOCK,FIRE OR EXPLOSION HAZARD Failure to follow this warning could result in personal injury,death,or Failure to follow safety warnings could result in dangerous operation, property damage. serious injury,death or property damage. Do not connect aluminum wire between disconnect switch and furnace. Improper servicing could result in dangerous operation,serious injury, Use only copper wire.See Fig.35. death or property damage. - Before servicing,disconnect all electrical power to furnace. - When servicing controls,label all wires prior to disconnection. ----FIELD24VWIRING P ----FIELD I1S,20&230-.401IN WIRING -FACTORY 24-V WIRING Reconnect wires correctly. -FACTORY 115-V WIRING - Verify proper operation after servicing. FIVE WIRE NOTE w 0 a T-EFOANALS RELDISUppuED DISCONNECT - Always reinstall access doors after completing service and THREE-W RE _ HEATING-ONLY BLOWER DOOR SWITCH I I l 2081230-OR I l 1\T maintenance. THREE , I l i _ -/ PHASE T SINGLE DI °� o4ro _ Ow a ____'I __-_____ll 1SV FIEL AUXIU O _ SU PHASE PPLIED L ____ SCONNECT lIll -_ /l E 'l CONDENSING ELECTRICAL SHOCK HAZARD 24-V -- -- TWGGNIT TE WIRE Failure to follow this warning could result in personal injury or death. FURNACELOCK NOTES:1 Cornea YlEv -1 in lure as st W prayerdoweroperat- 2. S.-lhermoslaL4.egeee a" v C"lerm ,[OMgpIM.sh-. Blower door switch opens 115-v power to control. No component 3 If any of the ong-I wire,as suppled.-sl be replaced,uw Sere hoe or ca-ienl wire. operation can occur. Do not bypass or close switch with blower door Fig.32-Typical Single-Stage Wiring Diagram A190079 removed. See Fig.32 for field wiring diagram showing typical field It 5-V wiring. Check all factory and field electrical connections for tightness. ELECTRIC DISCONNECT Field-supplied wiring shall conform with the limitations of 63°F(35°C) SWITCH C�VC. rise. WIRE ONLY ' IN 1 � w ELECTRICAL SHOCK AND FIRE HAZARD 190279 Fig.33-Field-Supplied External Electrical Box on Furnace easing Failure to follow this warning could result in personal injury,death,or property damage. The cabinet MUST have an uninterrupted or unbroken ground according to NEC NFPA 70 or local codes to minimize personal injury if an electrical fault should occur. In Canada, refer to Canadian Electrical Code CSA C22.1. This may consist of electrical wire, conduit approved for electrical ground or a listed,grounded power cord (where permitted by local code) when installed in accordance with existing electrical codes. Refer to the power cord manufacturer's ratings for proper wire gauge. Do not use gas piping as an electrical ground. Table 10-Electrical Data FURNACE VOLTS- OPERATING VOLTAGE MAXIMUM UNIT MINIMUM MAXIMUM MAXIMUMFUSE SIZE HERTZ- RANGE UNIT AMPACITYt WIRE SIZE WIRE LENGTH OR CKT BKR PHASE Maximum Minimum AMPS AWG FT(M)$ AMPS" 0261410 115-60-1 127 104 5.1 7.3 14 50(15.5) 15 0401410 115-60-1 127 104 7 9.7 14 38(11.7) 15 0401712 115-60-1 127 104 7.5 10.3 14 36(10.9) 15 0601412 115-60-1 127 104 7.1 9.8 14 38(11.5) 15 0601714 115-60-1 127 104 9.6 12.9 14 28(8.7) 15 0801716 115-60-1 127 104 10.8 14.4 14 25(7.8) 15 0802120 115-60-1 127 104 12.3 16.3 12 35(10.7) 20 1002120 115-60-1 127 104 12.9 17.0 12 33(10.3) 20 1002122 115-60-1 127 104 12.6 16.6 12 34(10.5) 20 1202422 115-60-1 127 104 12.4 16.4 12 35(10.7) 20 1402422 115-60-1 127 104 12.9 17.0 12 33(10.3) 20 '. Permissible limits of the voltage range at which the unit operates satisfactorily. t. Unit ampacity=125 percent of largest operating component's full load amps plus 100 percent of all other potential operating components'(EAC,humidifier,etc.)full load amps. j. Length shown is as measured one way along wire path between furnace and service panel for maximum 2 percent voltage drop. '•. Time-delay type is recommended Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 23 N95ESN: Installation,Start-up.Operating and Service and Maintenance Instructions External Electrical Box on Furnace Casing NOTE: Check to ensure that external electrical box does not interfere with duct work, gas piping or the indoor coil drain. See Fig.30 for FURNACE MAY NOT OPERATE HAZARD alternate electric entry through top panel. Failure to follow this caution may result in intermittent furnace 1. Select and remove 7/8-in.(22 mm)knock-out on the desired side of operation. the casing.Remove the knock-out from the casing. Furnace control must be grounded for proper operation or else control NOTE: If electrical entry through the furnace top panel is used, a will lock out.Control must remain grounded through green/yellow wire 7/8-in.(22 mm)hole must be drilled through the top panel. routed to gas valve and manifold bracket screw. 2. Drill two(2) 1/8-in.(3 mm)pilot holes through the dimples in the furnace casing near the 7/8-in.knock-out. 115-V Wiring For a side-mounted external electrical box. complete Furnace must have a 115-v power supply properly connected and the following; grounded. 1. Align the J-Box bracket with the knock-out inside the furnace NOTE:Proper polarity must be maintained for 115-v wiring.If polarity casing. is incorrect,control LED status indicator light will flash status code 10 2 Install the threaded end of a strain-relief bushing through the J-Box and furnace will NOT operate. bracket and the furnace casing. Strain-relief bushing should be Verify that the voltage,frequency,and phase correspond to that specified installed so that the bushing can be tightened around the wiring on unit rating plate. Also, check to be sure that service provided by harness inside the furnace casing. utility is sufficient to handle load imposed by this equipment. Refer to 3. Align the external electrical box with the 7/8-in. (22 mm) rating plate or Table 10 for equipment electrical specifications. knock-out. U.S.A.Installations:Make all electrical connections in accordance with 4. Install and tighten the lock-nut on the strain-relief bushing inside the current edition of the National Electrical Code(NEC)NFPA 70 and the external electrical box. any local codes or ordinances that might apply. Canada Installations: Make all electrical connections in accordance 5. Fasten the external electrical box to the furnace casing using two (2)sheet metal screws. with the current edition of the Canadian Electrical Code CSA C22.1 and any local codes or ordinances that might apply. 6. Route field power wiring into external electrical box. Use a separate,fused branch electrical circuit with a properly sized fuse 7. Pull furnace line voltage power wires through strain-relief bushing or circuit breaker for this furnace. See Table 10 for wire size and fuse of the external electrical box. specifications.A readily accessible means of electrical disconnect must 8. Pull the ground wire of the field line voltage wiring through the be located within sight of the furnace strain-relief bushing into the furnace casing. J-Box Installation 9. Install the green ground screw to the J-Box bracket and attach both ground wires to the green ground screw. AWARNING I 10.Connect any code required external disconnect(s) to field power wiring. FIRE OR ELECTRICAL SHOCK HAZARD NOTE: Connect field power and neutral leads to furnace power leads Failure to follow this warning could result in personal injury,death,or inside the external electrical box as shown in Fig.31. property damage. NOTE: If electrical entry through the furnace top panel is used, mark High voltage field connections must be located in J-Box with furnace, the screw hole locations using the mounting holes in the external or in field supplied external disconnect mounted to furnace. electrical box as a template. If field-supplied manual disconnect switch is to be mounted on furnace For a top panel-mounted external electrical box, casing side, select a location where a drill or fastener cannot damage complete the following electrical or gas components. I. Drill two(2) 1/8-in.(3 mm)pilot holes through the dimples in the furnace casing near the 7/8-in.knock-out on the side of the casing. The J-Box must be used when field line voltage electrical connections Do not remove the knock-out in the side of the casing. are made to the furnace wiring harness inside the furnace casing.The J-Box cover is not required if a field-supplied external electrical box is 2. Align the J-Box bracket with the pilot holes inside the furnace attached to the outside of the furnace casing.The field ground wire and casing. furnace main ground wire are grounded when the J-Box bracket is 3. Install 2 screws through the outside of the casing to secure the attached to the furnace and the field ground wire and factory ground wire J-Box bracket to the furnace casing. are secured to the bracket grounding screw. If the J-Box cover is not 4. Route field power wiring into external electrical box. used,the field and factory spliced connections must be located inside the 5. Pull f imace line voltage power wires through strain-relief bushing external electrical box. Do not leave splice connections unprotected of the external electrical box. inside the furnace. 6. Pull the ground wire of the field line voltage wiring through the The J-Box cover,mounting bracket and screws are shipped in the loose strain-relief bushing into the furnace casing. parts bag included with the furnace. See Fig.34 for J-Box mounting 7. Install the green ground screw to the J-Box bracket and attach both locations. ground wires to the green ground screw. The J-Box mounting bracket and green ground screw is used as a 8• Connect any code required external disconnect(s) to field power grounding point for all line voltage wiring options.The J-Box cover may wiring. be omitted when electrical connections are made inside an external 9. Connect field power and neutral leads to furnace power leads inside electrical box mounted external to the casing. the external electrical box as shown in Fig.33. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 24 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions 4. Pull furnace power wires through 1/2-in.(12 mm)diameter hole in J-Box.If necessary,loosen power wires from strain-relief wire-tie on furnace wiring harness. <P \ 5. Connect field ground wire and factory ground wire to green ground s O OPTIONAL screw on J-Box mounting bracket as shown in Fig.34. -Box LOCATIONS 6. Connect power cord power and neutral leads to furnace power leads as shown in Fig.32. A _ 7. Attach furnace J-Box cover to mounting bracket with screws supplied in loose parts bag. Do not pinch wires between cover and / bracket.See Fig.34. BX Cable Installation in Furnace J-Box -�--- l 1. Install J-Box mounting bracket to inside of furnace casing. See l l Fig.34. 2. Route BX connector through 7/8-in. (22 mm) diameter hole in casing and J-Box bracket. 3. Secure BX cable to J-Box bracket with connectors approved for the Represemawe drawing only,some models may vary in appearance, type of cable used. 4. Connect field ground wire and factory ground wire to green ground J-sox screw on J-Box mounting bracket as shown in Fig.34. MOUNTING SCREWS 5. Connect field power and neutral leads to furnace power leads. as shown in Fig.32. J-BOX 6. Attach furnace J-Box cover to mounting bracket with screws MOUNTING BRACKET supplied in loose parts bag.Do not pinch wires between cover and bracket. 1 FIRE,EXPLOSION,ELECTRICAL SHOCK,AND CARBON MONOXIDE POISONING HAZARD GROUND Failure to follow this warning could result in dangerous operation, SCREW personal injury,death,or property damage. Do not drill into blower shelf of furnace to route control wiring.Route J-BOX COVER any control or accessory wiring to the blower compartment through Fig.34-Installing J-Box(When Used) A12226 external knockouts on the casing. 24-V Wiring Make field 24-v connections at the 24-v terminal strip. See Fig.37. 0 Connect terminal Y as shown in Fig.32 for proper cooling operation. GROUND Use only AWG No. 18,color-coded,copper thermostat wire. NOTE: Use AWG No. 18 color-coded copper thermostat wire for NEUTRAL 0 lengths up to 100 ft.(31 M).For wire lengths over 100 ft.,use AWG No. 16 wire. The 24-v circuit contains an automotive-type,3-amp.fuse located on the UNEVOLTAG control. Any direct shorts during installation, service, or maintenance 0 could cause this fuse to blow.If fuse replacement is required,use ONLY a 3-amp.fuse of identical size.See Fig.37. Accessories (See Fig.37.) 1. Electronic Air Cleaner(EAC) Connect an accessory Electronic Air Cleaner(if used)using 1/4-in. female quick connect terminals to the two male 1/4-in. 190275 uick-connect terminals on the control board marked EAC-1 and Fig.35-Field-Supplied External Electrical Box on Furnace asrog q Power Cord Installation in Furnace J-Box EAC-2. The terminals are rated for 115VAC, 1.0 amps maximum and are energized during blower motor operation. NOTE: Power cords must be able to handle the cicctrical requirements 2 Humidifier(HUM) listed in Table 10.Refer to power cord manufacturer's listings. The HUM terminal is a 24 VAC output, energized when the gas 1. Install J-Box mounting bracket to inside of furnace casing. See valve relay is operating during a call for heat. Fig.34. Connect an accessory 24 VAC, 0.5 amp. maximum humidifier(if 2. Route listed power cord through 7/8-in. (22 mm)diameter hole in used) to the rY4-in. male quick-connect HUM terminal and casing and J-Box bracket. COM-24V screw terminal on the control board thermostat strip. 3. Secure power cord to J-Box bracket with a strain relief bushing or a NOTE: If the humidifier has its own 24 VAC power supply,an isolation connector approved for the type of cord used. relay may be required.Connect the 24 VAC coil of the isolation relay to Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 25 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions the HUM and COM24V screw terminal on the control board thcnnostat strip.See Fig.36. OF Alternate Power Supplies 0 Jro RAT :F�" This fumac e is designed to operate on utility generated power which has �1 a smooth sinusoidal waveform. If the furnace is to be operated on a ° generator or other alternate power supply, the alternate power supply a. ,.t In must produce a smooth sinusoidal waveform for compatibility with the e c furnace electronics. The alternate power supply must generate the same ' voltage,phase,and frequency(Hz)as shown in"table 10 or the furnace o " rating plate. ^ O Power from an alternate power supply that is non-sinusoidal may o damage the furnace electronics or cause erratic operation. o - o a Contact the alternate power supply manufacturer for specifications and °'•^^'®"°^ e„ o e �" details. o To HUM TetmidOn To FMnillAar Lllllds Ftmeoe Could Board v�on� e o o-t-t EV:2 Pt 0 Ftct 0 of - O EE -1 HA190022 Fig.37-Example of Single Stage Furnace Control To Rrrdgw Lea& To Comf24V Sa Terminal l on Themlostat Sinp Fig.36-Field-Supplied Isolation RelaN for Ilumidifiers wit 11157 Internal Power Supph THERMOSTAT SINGLE-STAGE SINGLE-SPEED FURNACE HEAT PUMP THERMOSTAT SINGLE STAGESINGLE-SPEED FURNACE AIR CONDITIONER ww® 91 RVSCOOUNG W2 -------------- ________ _l L�O� IJ wA rVilWil WA Y,Av2 HEAT STAGE, Iar/W1 ----------- -F-W-1 COOL STAGE, ___________ _ -- _____ _1 L—J V 1 HEAT STAGE 2 1d/VI/_ ___________ _ W L—J LJ (FURNACE)��/�Y2� � W2 FAN ___________ _� MEAT/CCOMP ESSOR)L—� ___________ _ __ _____ 24 VAC HOT E� ___________ _® FAN I-� ___________ _O Q DEHUMIDIFY�D 24 VAC HOT 1E�� I�I.__ 24 VAC comm I� ___________ _E .A DEHUMIDIFY r� NUM •.______� 24 VAC COMM L[—J ___________ _LJ",, HUMIDIFY ________ H(24 VAC)R WA�B HUMIDIFIER HUMIDIFY HlN4 -------- P4 VAC) --' BENSOft $� ________ SENSOR N/A� B� CONNECTION ______.. ______________________ _ OUTDOOR S1}. ________ OUTDOOR ' SENSOR See rwtes 1 and 4 SENSOR ' CONNECTION S2j See notes 1 a,M 3 Single-Stage Furnace with Single-Speed Air Conditioner Single-Stage Furnace with Single-Speed Heat Pump A 190085 I ig.38- Thermostat Wiring Diagrams NOTES FOR THERMOSTAT WIRING DIAGRAMS 6. When using a humidifier on a HP installation,connect humidifier to 1. Refer to outdoor equipment Installation Instructions for additional hot water. information and setup procedure. 2. Outdoor Air Temperature Sensor must be attached in all dual fuel application. 3. Refer to ICP thermostat Installation Instructions for additional information and setup procedure. 4. HUM 24VAC terminal is 24 VAC and is energized when the low pressure switch closes during a call for heat. 5. When connecting 115 VAC to humidifier use a separate 115 VAC supply. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 26 N95ESN Installation.Start-up.Operating and Service and Maintenance Instructions manufacturers installation instructions, and proper use of primer and cement.All fire stop and roof flashing used with this system must be UL listed material.Acceptability under Canadian standard CAN/CSA B149 OPTIONAL VENTING BELOW THE FURNACE is dependent upon full compliance with all installation instructions. The venting system may be positioned below the furnace ONLY IF the Under this standard,it is recommended that the vent system be checked factory accessory External Vent Trap Kit is used. The External Vent once a year by qualified service personnel. Trap Kit is only approved for PVC/ABS DWV venting systems. The authority having jurisdiction (gas inspection authority, municipal CAREFULLY FOLLOW THE INSTRUCTIONS PROVIDED building department, fire department, etc.) should be consulted before WITH THE EXTERNAL VENT TRAP KIT FOR LAYING OUT installation to determine the need to obtain a permit. THE VENTING SYSTEM AND THE DRAIN SYSTEM. The •IPEX System 636TM is a trademark of IPEX Inc. instructions included with this furnace DO NOT APPLY to vent systems that are located below the furnace. AWARNING CARBON MONOXIDE POISONING HAZARD Failure to follow the instructions outlined below for each appliance being placed into operation could result in carbon monoxide poisoning RECOMMENDED SUPPORT FOR VENT TERMINATIONS or death. It is recommended that sidewall vent terminations in excess of 24 For all venting configurations for this appliance and other gas inches(0.6 M)or rooftop terminations in excess of 36 inches(I M)in appliances placed into operation for the structure, provisions for vertical length be supported by EITHER the Direct Vent Termination adequate combustion,ventilation,and dilution air must be provided in Kit shown in Table 11 or by field-supplied brackets or supports accordance with: fastened to the structure. U.S.A. Installations: Current edition of Section 9.3 NFPA 54/ANSI Z223.1 Air for Combustion and Ventilation and applicable provisions VENTING of the local building codes. NOTE: Planning for the venting system should be done in conjunction Canadian Installations: Current edition of Part 8 of with planning for the ductwork,drainage,and furnace accessories,such CAN/CSA-B149.I. Venting Systems and Air Supply for Appliances as air cleaners and humidifiers. Begin assembling the venting system and all authorities having jurisdiction. AFTER the furnace is set in place in the required orientation. Venting for this furnace shall follow all Local codes for Category IV Consignes speeiales pour l'installation de venting systems. This fumace is CSA approved for venting with ventilation au Canada PVC/ABS DWV venting systems.This furnace is also CSA approved L'installation faite au Canada doit se conformer aux exigences du code for venting with M&G DuraVent®PolyPro®or Centrotherm InnoflueOO CSA B149. Ce systeme de ventillation dolt se composer de tuyaux, polypropylene venting systems using single wall straight and flex,and raccords,ciments et apprets conformer au ULC S636. La tuyauterie de required fittings (elbows, reducers, increasers, connectors, adapters) ventilation des gaz,ses accessoires,le terminal concentrique mural ainsi only. que('ensemble du drain de condensation exterieur fourni par le fabricant NOTE: THESE INSTRUCTIONS DO NOT CONTAIN DETAILED de cette fournaise ont ete certifies ULCS 636 pour ('application des INSTALLATION INSTRUCTIONS FOR POLYPROPYLENE composantes Royal Pipe, IPEX PVC qui sont certifiees A cc standard. VENTING SYSTEMS. Refer to the polypropylene venting system Au Canada,I'appret et le ciment doivent etre du meme fabricant que le manufacturer's installation instructions for the polypropylene venting systeme d'evacuation. L'appret GVS-65 (Purple) et le ciment-solvant system installation. GVS-65 doivent etre utilis8 avec les Royal Pipe. Systbme IPEX 636, NOTE: When using polypropylene venting systems, all venting appret PVC/CPVC, Purple pour dvacuation des gaz de combustion et materials used,including the vent terminations,must be from the same systeme IPEX 636(1)t, ciment PVC pour evacuation des gaz de manufacturer. combustion, cote classe IIA, 65 deg C. doivent etre utilises avec le Special Venting Requirements for Installations in systeme d'evacuation IPEX 636—Ne pas combiner I'appret et le ciment Canada d'un manufacturier avec um systeme d'dvacuation d'un manufacturier different. Installation in Canada must conforni to the requirements of CSA B149 Bien suivre les indications du manufacturier lors de lutilisation de code. Vent systems must be composed of pipe, fittings, cements, and I'appret et du ciment et ne pas utiliser ceux-ci si la date d'expiration est primers listed to ULC S636. The special vent fittings, accessory atteinte. concentric vent termination kits and accessory external drain trap available from the furnace manufacturer have been certified to ULC L'operation s@curitaire, tel que definit par ULC S636, du systeme de S636 for use with those Royal Pipe and IPEX PVC vent components ventilation est base sur les instructions d'installation suivantes,ainsi que which have been certified to this standard. In Canada, the primer and ('usage approprie de lappret et ciment. Tout arr�t feu et Bolin de wit utilises avec ce systeme doivent etre des materiatix lister UL. cement must be of the same manufacturer as the vent system—GVS-65 Primer (Purple) for Royal Pipe or IPEX System 636, PVC/CPVC L'acceptation du standard Canadien CAN/CSA BI49 est directement Primer, Purple Violet for Flue Gas Venting and GVS-65 PVC Solvent retie a('installation conforme auix instructions ci-haul mentionnees.Le Cement for Royal Pipe or IPEX System 636tI1t, PVC Cement for Flue standard aien recommande('inspection par trt personel qualifie et ce,ume fois is par ann8e. Gas Venting,rated Class IIA,65 deg C.must be used with this venting system-do not mix primers and cements from one manufacturer with a Les autoritces ayant juridiction (inspecteurs de gas, inspecteurs en vent system from a different manufacturer. Follow the manufacturers avant i s, Mauro ement des mein er s, etc) devraient etre consultees instructions in the use of primer and cement and never use primer or avant 1'installation afro de determiner si un permis est requis. cement beyond its expiration date. The safe operation,as defined by ULC S636,of the vent system is based on following these installation instructions, the vent system Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 27 N95ESN:Installation.Start-up.Operating and Service and Maintenance Instructions RECOMMENDED SUPPORT FOR VENT TERMINATION It is recommended that sidewall vent terminations of over 24 inches (0.6 M)in length or rooftop vent terminations of over 36 inches(1 M) in length be supported by EITHER the factory accessory vent termination kit or field-supplied brackets or supports attached to the structure. A factory accessory vent termination kit may be used for direct vent terminations.Termination kits are available for 2-in.or 3-in. pipe.See Table I I for available options. Table 11 -Vent Termination Kit for Direct Vent(2-pipe)Systems Vent and Combustion Approved Two-Pipe Termination Fittings Allowable Concentric 11/2-in. (38 21/2-in. 34n. 4-in. Air Pipe Diameters mm) 2-in. (51 mm) (64 mm) (76-mm) (102 mm) Vent Kit 1 1/2-in.(38 mm) No Yes No No No 2-in.(51 mm) 2-in.(51 mm) No Yes No No No 2-in.(51 mm) 2 1/2-in.(64 mm) No No No Yes No 2-in.(51 mm) 3-in.(76 mm) 3-in.(76-mm) No No No Yes No 3-in.(76 mm) 4-in.(102 mm) No No No Yes Yes 3-in.(76 mm) General OR If this furnace replaces a furnace that was connected to a vent system or chimney,the vent or vent connectors of other remaining appliances may CARBON MONOXIDE POISONING HAZARD need to be re-sized.Vent systems or vent connectors of other appliances Failure to follow the steps outlined below for each appliance connected must be sized to the minimum size as determined using appropriate table to the venting system being placed into operation could result in carbon found in the current edition of National Fuel Gas Code NFPA 54/ANSI monoxide poisoning or death. Z-223.1.In Canada,refer to CAN/CSA-B 149.1. The following steps shall be followed for each appliance connected to An abandoned masonry chimney may be used as a raceway for properly the venting system being placed into operation, while all other insulated and supported combustion-air (when applicable) and vent appliances connected to the venting system are not in operation: pipes. Each furnace must have its own set of combustion-air and vent 1. Seal any unused openings in venting system. pipes and be terminated individually,as shown in Fig.39 for Direct Vent 2. Inspect the venting system for proper size and horizontal pitch,as (2-Pipe)system,or Fig.40 for single-pipe or ventilated combustion air required in the National Fuel Gas Code,ANSI Z223.1/NFPA 54 or option. the CSA B 149 Natural Gas and Propane Installation Code and A furnace shall not be connected to a chimney flue serving a separate these instructions. Determine that there is no blockage or appliance designed to burn solid fuel. restriction,leakage,corrosion and other deficiencies,which could cause an unsafe condition. Other gas appliances with their own venting system may also use the 3. As far as practical,close all building doors and windows and all abandoned chimney as a raceway providing it is permitted by local code, doors between the space in which the appliance(s) connected to the current edition of the National Fuel Gas Code,and the vent or liner the venting system are located and other spaces of the building. manufacturer's installation instructions. Care must be taken to prevent 4. Close fireplace dampers. the exhaust gases from one appliance from contaminating the 5. Turn on clothes dryers and any appliance not connected to the combustion air of other gas appliances. venting system.Turn on any exhaust fans,such as range hoods and Do not take combustion air from inside the chimney when using bathroom exhausts,so they are operating at maximum speed.Do ventilated combustion air or single-pipe vent option. not operate a summer exhaust fan. These furnaces can be vented as direct-vent (two-pipe), ventilated 6. Follow the lighting instructions. Place the appliance being combustion air or non-direct (single-pipe) vent system. Each type of inspected into operation. Adjust the thermostat so appliance is venting system is described below. Common venting between these operating continuously. furnaces or other appliances is prohibited. 7. Test for spillage from draft hood equipped appliances at the draft hood relief opening after 5 minutes of main burner operation.Use Materials the flame of match or candle. U.S.A. 8. If improper venting is observed during any of the above tests,the Combustion air and vent pipe, fittings, primers, and solvents must venting system must be corrected in accordance with the National conform to American National Standards Institute(ANSI)standards and Fuel Gas Code, ANSI Z223.1/NFPA 54 and/or CSA B149.1 American Society for Testing and Materials (ASTM) standards. See Natural Gas and Propane Installation Code. 'Table 16 for approved materials for use in the U.S.A.This furnace is also 9. After it has been determined that each appliance connected to the CSA approved for venting with M&G DuraVentOPolyProOO or venting system properly vents when tested as outlined above, return doors, windows, exhaust fans, fireplace dampers and any Centrotherm [nnoflue0 polypropylene venting systems using single other gas-fired burning appliance to their previous conditions of wall straight and flex,and required fittings(elbows,reducers,increasers, use. connectors,adapters)only. Canada . Special Venting Requirements for Installations in Canada,Installation in Canada must conform to the requirements of CAN/CSA B149 code. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 28 N95ESN:Installation,Start-up.Operating and Service and Maintenance Instructions Vent systems must be composed of pipe,fittings,cements,and primers listed to ULC S636. M&G DuraVentOO PolyProO or Centrotherm lnnoflueOO polypropylene venting systems are ULC S636 listed. NOTE: When using polypropylene venting systems, all venting materials used, including the vent terminations must be from the same manufacturer. Venting Systems Direct Vent/2-Pipe System In a direct-vent(2-pipe)system,all air for combustion is taken directly from outdoor atmosphere,and all flue products are discharged to outdoor atmosphere. Combustion-air and vent pipes must terminate together in the same atmospheric pressure zone,either through the roof(preferred) or a sidewall. See Fig.41 for references to clearances required by National code authorities. I • OPTIONAL CONFIGURATION FOR COMBUSTION AIR INLET PIPE In applications where there is a risk of excessive moisture entering the combustion air inlet pipe,a moisture trap may be added to the inlet pipe to help prevent moisture from entering the furnace from the combustion air inlet pipe.See Fig.50. When sizing venting systems,the equivalent length of the optional inlet pipe moisture trap must be taken into account. Ventilated Combustion Air Systems In a ventilated combustion air option,the vent terminates and discharges the flue products directly to the outdoors similar to a direct vent system. See Fig.42 for references to clearances required by National code authorities. All air for combustion is piped directly to the furnace from a space that is well ventilated with outdoor air(such as an attic or crawl space)and the space is well isolated from the living space or garage. Combustion air requirements for this option are the same as the requirements for providing outside air for combustion for a single pipe vent system.Refer to the"Air For Combustion and Ventilation"Section. Non-Direct Vent (I- il2e) System In a non direct-vent(I-pipe)system,all air for combustion is taken from the area adjacent to furnace, and all flue products are discharged to outdoor atmosphere.Air for combustion must be supplied as described in the Air For Combustion and Ventilation Section. Do not use an abandoned chimney to supply outside air to the furnace.See Fig.42 for references to vent clearances required by National code authorities. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 29 N95ESN:Installation,Start-up.Operating and Service and Maintenance Instructions Roof Termination(Preferred) Note: 36-in gapers\Ion betwee Pairs of inlets only required rtic Veal s.Wartion between At At"at 36 h. = Note: for dlreCl- m systems combustion it and Vent (eldmm) 'A-denotes O To 2 In.(01rrre) A Between the first 2 yards Third 6%in.(222mm)far 3 in.(76mm) vent (and fourth varR If treed) 8 Y.iv.(ITtmm)for 2 iv.(Simon)-� 1(0 In. must be 36 in-A waY�1�rrerl) v A melhtaln 121n.(305mm) I�AI Isasl 38 N.I Mantels 12 in.(30Ynm)min.Clearerloe in Clearance above (9t4mm) _ embove ulrghlr2 e1,(614m )atb level highest—1.paed snow _ 1 24 In.(614mm)above root level maximum of 24 in. (614mm)above roof Concerlbic Vent ear Combustion Air Roof Tarminehon(preferred) 1 In(25-in)maximum (Typ.)from well to Inlet Abandoned rr>iawnrry used - r.,.. (ner _ I 12 r1�F. Ov 1-19 Contend,Vent end!Combustion Air or f(TYP) tilde Termlr,edor,_ ///�� y� A \ Maintain 12 In.(3o5mm)min.Claar- Tel=CAy/III",TJIII At Peet 86 jr, a^ce above highest enM1,is tedgreat., snow (e1 level or grade whichever is greater 12 In Min t'arrt (TYPO raw p - Side wall bnnlnedon o/ eesa then 12 In.(305mm) hove h19heM snow level Note: (91 st ^ Ele denotes 0 To 2 in.1.Third eg•gj}j(Vl/' �y (l'aast Between ss i first 2 vents Third A 121n.(305n11n)mn.separates its 36Wb (91 don;�l must ? 1 bnlwean bottom of combusann - At Me14 7e h I as and bosom of vent(W) (eel) Maintain 12 In.(305mm)m.n. Clearance show highest an liclpated snow level or grade whichever Is greater(Typ.) Al;!OS Fig.39—Combustion Air and Vent Pipe Termination for Direct Vent(2-Pipe)System Roof Termination(Pmfw k0 Vnnt MBYdW112in(305mm) m errum,devarloe above ea 241.(610mrn)above ronl Abandoned masonry used as raceway (per code) 12 m.m n.130b mm)Irnu .—man,or cool 6 in.(1 b2mm)miss—clearance between wall anotme,shotniu cl vent pipe 54mm L 10 in.(21 maximum pipe lough Mainies,121n.(30bmm) intl9d ante 12 in.(305 min)min.lrorn abovehe an�pe\ed n—,I,.n,or roof whichever is 9—I., SM Slraigh,,thl Tormnalion � with l Pipo(prolorred) Z..S. Main1n1n 12 in.130bmm) CloaranCe abo a lrighosl anlicipaled ncrw lov^I nr grads whichever is 9roalor. Sid.wall Is—h.— wdh 2 elbows(prelenod) A05091 Fig.40—Vent Pipe Termination for Non-Direct Vent and Ventilated Combustion Air System Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 30 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions L I�H M • ® rB`� I I-JVII B \6 B �OgED r_-L �r01 0 N 0 A P B A B - �VENTTERMINAL �% AIR SUPPLY INLET ®AREA WHERE TERMINAL IS NOT PERMRED A 12326 Fig.41-Direct Vent Termination Clearance NOTE:The following is based upon National codes for gas appliances and is provided as a reference. Refer to local codes which may supersede these standards and/or recommendations. Item Clearance Description Canadian Installations(1) U.S.Installations(2) (per CAN/CSA B149.1) (per ANSI Z223.1/NFPA 54) A Clearance above grade,veranda,porch,deck, 12 in.(305 mm) 12 in.(305 mm) balcony or anticipated snow level 18 in.(457 mm)above roof surface. 9 in.(229 mm)for appliances>10,000 BTUh(3 Clearance to a window or door that may be 12 in.(305 mm)for appliances>10,000 BTUh(3 kW) kW) B opened and</=100,000 BTUh(30 kW), and</=50,000 BTUh(15 kW), 36 in.(914 mm)for appliances>100,000 BTUh(30 kW) 12 in.(305 mm)for appliances>50,000 BTUh (15kW) C Clearance to a permanently dosed window Vertical clearance to a ventilated soffit located For clearances not specked in ANSI Z223.1/NFPA 54 or CAN/CSA B149.1,clearances shall be in accordance D above the terminal within a horizontal distance of with local installation codes and the requirements of the gas supplier and the manufacturer's installation 2 feet(61 cm)from the centerline of the terminal instructions. E Clearance to an unventilated soffit F Clearance to an outside comer Manufacturer's Recommendation:See Notes 3-8. G Clearance to an inside comer Clearance to each side of the centerline extended 3ft.(.9 M)within 15 ft.(4.6 M) 3ft.(.9 M)within 15 ft.(4.6 M) H above electrical meter or gas service regulator assembly above the meter/regulator assembly. above the meter/regulator assembly. I Clearance to service regulator vent outlet 3ft.(.9 M) See Note 4. Clearance to non-mechanical air supply inlet to 12 in.(305 mm)for appliances>10,000 Btuh(3 kW) 9 in.(9 mm)for appliances>10,000 BTUh(3 kW) J building or the combustion air inlet to any other and</=100,000 BTUh(30 kW), and</=50,000 BTUh(15 kW), appliance 36 in.(914 mm)for appliances>100,000 BTUh(30 kW) 12 in.(305 mm)for appliances>50,000 BTUh III 5kW) K Clearance to a mechanical air supply inlet 6 ft.(1.8 M) 3ft.(.9 M)above if within 10 ft.(3 M)horizontally Clearance under a veranda,porch,deck,or 12 in.(305 mm). See Note 4. L Permitted only if veranda,porch,deck,or balcony is fully balcony open on a minimum of two sides beneath the floor. Manufacturer's Recommendation:See Notes 3-8. Clearance to each side of the centerline extended M above or below vent terminal of the furnace to a 12 in.(305 mm) 12 in.(305 mm) dryer or water heater vent,or other appliance's vent intake or exhaust Furnace combustion air intake clearance to a N water heater vent,dryer vent or other types of 3 ft.(9 M) 3 ft.(.9 M) appliance exhaust. 0 Clearance from a plumbing vent stack 3 ft.(.9 M) 3 ft.(.9 M) 7 ft.(2.1 M) See Note 4. P Clearance above paved sidewalk or paved Vent shall not terminate above a sidewalk or paved driveway driveway located on public property that is located between two single family dwellings and serves both dwellings. Manufacturers Recommendation:See Notes 3-8. >greater than,z greater than or equal to,<less than,s less than or equal to NOTE: 1. In accordance with the current CAN/CSA B149.1,Natural Gas and Propane Installation Code. 2. In accordance with the current ANSI Z223.1/NFPA 54,National Fuel Gas Code 3. NOTE:This table is based upon National codes for gas appliances,and are provided as a reference. Refer to focal codes which may supersede these standards and/or recommendations. 4. For clearances not specified in ANSI Z223.I/NFPA 54 or CAN/CSA B 149.I,clearances shall be in accordance with local installation codes and the requirements of the gas supplier and the manufacturer's installation instructions. 5. When locating vent terminations,consideration must be given to prevailing winds,location,and other conditions which may cause recirculation of the combustion products of adjacent vents.Recirculation can cause poor combustion,inlet condensate problems,vent termination icing,and/or accelerated corrosion of the heat exchangers. 6. Design and position vent outlets to avoid ice build-up on and moisture damage to surrounding surfaces. 7. The vent for this appliance shall not terminate: a. Near soffit vents of crawl space vents or other areas where condensate or vapor could create a nuisance or hazard or property damage;or b. Where condensate vapor could cause damage or could be detrimental to the operation of regulators,relief valves,or other equipment. 8. Avoid venting under a deck or large overhang.Recirculation could occur and cause performance or system problems.Ice build-up may occur. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 31 1\195ESN:Installation,Start-up.Operating and Service and Maintenance Instructions lJ -IrH M S I O ryxiC L N ® 1 © A r-j A LVENT TERMINAL O AIR SUPPLY INLET ®AREA WHERE TERMINAL IS NOT PERMITED AI^-725 Fig.42-Ventilated Combustion Air and Non-Direct Vent Termination Clearance NOTE:The following is based upon National codes for gas appliances and is provided as a reference. Refer to local codes which may supersede these standards and/or recommendations. Item Clearance Description Canadian Installations(1) U.S. Installations(2) (per CAN/CSA B149.1) (per ANSI Z223.1/NFPA 54) Clearance above grade,veranda,porch,deck,balcony 12 in.(305 mm) A or anticipated snow level 18 in.(457 mm)above roof surface. 12 in.(305 mm) 12 in.(305 mm)for appliances>10,000 BTUh(3 kW) Oft.(1.2111 below or to the side of the opening, B Clearance to a window or door that may be opened and</=100,000 BTUh(30 kW), 1 ft(.3M)above the opening. 36 in.(914 mm)for appliances>100,000 BTUh(30 kW) Manufacturer's Recommendation:See Note 8. C Clearance to a permanently closed window Vertical clearance to a ventilated soffit located above For clearances not specked in ANSI Z223.1/NFPA 54 or CAN/CSA B149.1,clearances shall be in D the terminal within a horizontal distance of 2 feet(61 accordance with local installation codes and the requirements of the gas supplier and the manufacturer's cm)from the centerline of the terminal installation instructions. E Clearance to an unventilated soffit F Clearance to an outside comer Manufacturer's Recommendation:See Notes 3-8. G Clearance to an inside comer Clearance to each side of the centerline extended 3 ft.(.9 M)within 15 ft.(4.6 M) 3 ft.(.9 M)within 15 ft.(4.6 M) H above electrical meter or gas service regulator above the meter/regulator assembly. above the meter/regulator assembly. assembly I Clearance to service regulator vent outlet 3ft.(.9 M) See Note 4. Clearance to non-mechanical air supply inlet to 12 in.(305 mm)for appliances>10,000 Btuh(3 kW) 4ft.(1.2M)below or to the side of the opening, J building or the combustion air inlet to any other and</=100,000 BTUh(30 kW), 1 ft(.3M)above the opening. appliance 36 in.(914 mm)for appliances>100,000 BTUh(30 kW) Manufacturer's Recommendation:See Note 8 K Clearance to a mechanical air supply inlet 6 ft.(1.8 M) 311t.(.9 M)above if within 10 ft.(3 M)horizontally 12 in.(305 mm). See Note 4. L Clearance under a veranda,porch,deck,or balcony Permitted only if veranda,porch,deck,or balcony is fully open on a minimum of two sides beneath the floor. Manufacturer's Recommendation:See Notes 3-8. Clearance to each side of the centerline extended M above or below vent terminal of the furnace to a dryer 12 in.(305 mm) 12 in.(305 mm) or water heater vent,or other appliance's direct vent intake or exhaust N Clearance to a moisture exhaust duct 12 in.(305 mm)See Note 4 12 in.(305 mm)See Note 4 (dryer vent,spa exhaust,etc.) 0 Clearance from a plumbing vent stack 3 ft.(.9 M) 3 ft.(9 M) 7 ft.(2.1 M). Clearance above paved sidewalk or paved driveway Vent shall not terminate above a sidewalk or paved p property driveway that is located between two single-family P located on public ro 7f (t. 2.1M ) dwellings and serves both dwellings. >greater than, z greater than or equal to, <less than,s less than or equal to NOTE: 1. In accordance with the current CAN/CSA B149.1,Natural Gas and Propane Installation Code. 2. In accordance with the current ANSI Z223.1/NFPA 54,National Fuel Gas Code 3. NOTE:This table is based upon National codes for gas appliances,and are provided as a reference. Refer to Local codes which may supersede these standards and/or recommendations. 4. For clearances not specified in ANSI Z223.I/NFPA 54 or CAN/CSA B 149.I,clearances shal I be in accordance with local installation codes and the requirements of the gas supplier and the manufacturer's installation instructions. 5. When locating vent terminations,consideration must be given to prevailing winds,location,and other conditions which may cause recirculation of the combustion products of adjacent vents.Recirculation can cause poor combustion,inlet condensation problems,vent termination icing,and/or accelerated corrosion of the heat exchangers. 6. Design and position vent outlets to avoid ice build-up on and moisture damage to surrounding surfaces. 7. The vent for this appliance shall not terminate: a. Near soffit vents of crawl space vents or other areas where condensate or vapor could create a nuisance or hazard or property damage;or b. Where condensate vapor could cause damage or could be detrimental to the operation of regulators,relief valves,or other equipment. 8. These National standards apply to all non-direct-vent gas appliances.Contact Local code officials for additional requirements and/or exclusions. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 32 N95EW Installation.Start-up,Operating and Service and Maintenance Instructions 3. Termination or termination kit should be positioned where vent vapors will not damage plants/shrubs, air conditioning equipment or utility meters. CARBON MONOXIDE POISONING HAZARD 4. Do not locate termination directly into prevailing winds. Failure to follow the instructions outlined below for each appliance Termination should be positioned so that it will not be affected by being placed into operation could result in carbon monoxide poisoning sustained prevailing winds over 30 mph,wind eddy,such as inside or death. building corners,or by recirculation of flue gases,airborne leaves, The instructions included with this furnace DO NOT APPLY to vent or light snow. systems that are located below the furnace.CAREFULLY FOLLOW 5. Termination or termination kit should be positioned where it will THE INSTRUCTIONS PROVIDED WITH THE EXTERNAL not be damaged by or subjected to foreign objects such as stones, VENT TRAP KIT FOR LAYING OUT THE VENTING SYSTEM balls,etc. AND THE DRAIN SYSTEM when all or part of the venting system is 6. Termination or termination kit should be positioned where vent placed below the furnace. vapors are not objectionable. Proper configuration of the venting and drain system is critical when EXAMPLE FOR placing all or part of the venting system below the level of the furnace. UPFLOw INSTALLATIONS. MAY VENT GASSES COULD BE RELEASED FROM THE OTHER CAPPLIED TO OTHER CONFIGURATIONS. DRAINAGE SYSTEM if the instructions provided with the External Vent Trap Kit are not followed. r Locating the Vent Termination General NOTE: Termination Requirements for the Provinces ofAlberta and t)1� Saskatchewan are located at the end of this section. 'f 1 Combustion-air inlet pipe(direct vent/2-pipe system only)and vent pipe U must terminate outside structure,either through sidewall or roof. o ® o Special termination requirements may be required in other Canadian pl provinces. Refer to the authority having jurisdiction for clarification and/or additional clearance requirements. A12220 For vent termination clearance,references to National codes are shown Fig.43—Sample Inlet Air Pipe Connection for Polypropylene in Fig.41 for Direct Vent/2-Pipe system and Fig.42 for Ventilated Venting Systems Combustion Air/Non-direct Vent/1-Pipe system. For exterior Direct Vent 12-Pine System termination arrangements,refer to Fig.39 for Direct Vent/2-Pipe system Direct vent (2-pipe) vent and combustion air pipes must terminate and Fig.40 for Ventilated Combustion Air/Non-Direct/1-Pipe system. outside the structure. See Fig.41 For references to vent clearances Contact Local code authorities for other requirements to and/or required by National code authorities.Allowable vent and combustion exemptions from the National codes shown in the figures. air terminations are shown in Fig.39. Roof termination is often preferred since it is less susceptible to damage Po tabovedowo,o wd� or contamination, is usually located away from adjacent structures, is back,!-am less prone to icing conditions,and it often has less visible vent vapors. Sidewall terminations may require sealing or shielding of building surfaces with a corrosive resistance material due to the corrosive t r properties of combustion products from the vent system, as well as I2•(256,,,,,,) irk,,,.,, protection of adjacent structures. 60•(16Y4 m1 a .11tio aI elbow m knum Roof termination is the recommended termination location. Roof terminations provide better performance against sustained prevailing winds.The roof location is preferred since the vent and combustion air system is less susceptible to damage or contamination.The termination is usually located away from adjacent structures or other obstacles such CASING SIDE OR TOP ATTACHMI N I COMBUSTION AIR PIPE as inside comers,windows,doors or other appliances.It is less prone to (NON-DIRECT VENT FOR ALL MODELS EXCEPT MODULATING UNLESS icing conditions,and it often has less visible vent vapors. INSTALLED IN ATTIC OR CRAWL SPACE) Fig.44—Combustion Air Pipe Attachment Alcor sidewall terminations may require sealing or shielding of building g• P surfaces with a corrosive resistance material due to the corrosive Non-Direct Vent/1-Pine System properties of combustion products from the vent system, as well as The vent pipe for a Non Direct Vent (1-pipe) system must terminate protection of adjacent structures. outdoors. See Fig.42 for references to vent clearances required by When determining appropriate location for termination, consider the National Code authorities. Allowable vent terminations are shown in following guidelines: Fig.40. 1. Comply with all clearance requirements stated in Fig.41 or Fig.42 per application. 2. The vent termination must be located at least 3 feet from an inside comer and follow the clearance distances in the Inside Corner Termination drawing.See Fig.45. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 33 N95ESN.Installation.Start-up,Operating and Service and Maintenance Instructions i 1 I I I I 1 Clearance distances for No operable windows,doors or I items greater than 3 feet intakes of any type within the / I (1 meter)away from the shaded areas of Wall A and B. I inside corner,refer to the For all other items,refer to the Inside 1 Inside Corner Clearance Corner Clearance Table. I Table. 1 3 ft.(1 M) I 1 3 ft.(1 M)to Wall .A, 6 ft.(2 M) Notes: !y For this illustration,Wall A is the wall adjacent to the wall the vent termination is located.Wall B is the wall the vent Vent termination is located. Termination The termination can be located on either wall. Minimum distance of a vent terminal to an inside corner is 3 ft.(1 M). Maximum distance from an inside corner is 6 ft.(2 M). Terminations located more than 6 feet from an inside corner are not considered inside corner terminations. A 19W32 Fig.45—Inside Corner Termination Inside Corner Terminations Inside corner vent terminations are permitted provided that: • Only two exterior walls come together to form an angle of 90 degrees to 135 degrees.There are no other exterior walls attached to either wall to form an alcove. • The clearance distances apply when the vent is at least 3 feet(1 meter)from,but not more than 6 feet(2 meters)away from an inside comer. • For vent terminations located more than 6 feet(2 meters)from an inside corner,refer to the appropriate Direct Vent Clearance Table for all two pipe terminations or Non-Direct Vent Clearance Table for all single pipe terminations. • The clearance distances to items between the vent termination and the outside corner,refer to the appropriate Direct Vent Clearance Table for all two pipe terminations or Non-Direct Vent Clearance Table for all single pipe terminations. For clearance distances when vent termination is located more than 6 ft.(2 M)away from an inside comer,refer to the appropriate Direct Vent or Non-Direct Vent Clearance Table. Clearance description when termination is at least 3 ft.(1 M)away and not more than 6 ft.(2 M)away from an inside corner. Clearance above grade,veranda,porch,deck,balcony or anticipated snow level 12-in.(305 mm) Clearance to a permanently closed window on either Wall A or Wall B 12-in.(305 mm) Vertical clearance to a soffit located above the vent termination within a horizontal distance of 2 IL (61 cm) from the 6 ft.(2 M) centerline of the vent termination Clearance to a ventilation exhaust(including HRV/ERV)on either Wall A or Wall B 12-in.(305 mm) Clearance above paved sidewalk or paved driveway located on public property 7 ft.(2.1 M) Clearance under a veranda,porch,deck,or balcony N.P.* No operable windows, doors or intakes of any type are permitted on Wall B between the vent termination and the inside corner when the vent termination is at least 3 ft.(I M)away and not more than 6 ft.(2 M)away from an inside comer. The following items on Wall A must be located at least 3 ft.(I M)away from the inside corner when a vent termination is located on Wall B and the vent termination is at least 3 ft.(1 M)away or not more than 6 ft.(2 M)away from an inside comer. A window or door that may be opened The centerline extended above electrical meter or gas service regulator assembly A service regulator vent outlet The centerline of a dryer or water heater vent,or other appliance's vent intake A non-mechanical air supply inlet Clearance distances shown for Wall A are measured horizontally from the exit of the termination on Wall B to the closest edge of the item shown below. Clearance to a mechanical air supply(including HRV/ERV)inlet unless termination is 3 ft.(I M)above the horizontal line 10 ft.(3 M) of the intake For clearance distances from a vent termination to the outside comer of the wall,refer to the appropriate Direct Vent or Non-Direct Vent Clearance Table *N.P.=Not Permitted *N/A=Not Applicable Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 34 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions __c°,,,__ _ and/or five feet of pipe may be used to accomplish the sound attenuation N_k°P_ funehOn. f vn°n�ym ,emm CARBON MONOXIDE POISONING HAZARD T Failure to follow the instructions outlined below for each appliance TI being placed into operation could result in carbon monoxide poisoning or death. For all venting configurations for this appliance and other gas appliances placed into operation for the structure, provisions for adequate combustion,ventilation,and dilution air must be provided in cam SPAM accordance with: U.S.A. Installations: Current edition of Section 9.3 NFPA 54/ANSI Z223.1 Air for Combustion and Ventilation and applicable provisions � of the local building codes. Ak 1 Canadian Installations: Current edition of Part 8 of 1 CAN/CSA-B 149.L Venting Systems and Air Supply for Appliances and all authorities having jurisdiction. V_t M a,9°y Termination Requirements for the Provinces of Alberta and ,rlwsmm��m..m.. Saskatchewan NgAn keel d IrtsuHlbn The Provinces of Alberta and Saskatchewan require a minimum unobstructed distance of 4 ft.(1.2 M)from the foundation to the property j �� ) „_1_ line of the adjacent lot for vent termination of any appliance with an input over 35,000 BTUh. If there is less than 4 ft. (1.2 M) of unobstructed distance to the property line of the adjacent lot,no type of vent termination is permitted for appliances with inputs greater than A.nc 35,000 BTUh. A10497 There are no additional restrictions on unobstructed distances greater Fig.46—Vent terminations for Ventilated Combustion Air than 8 ft.(2.4 M).All single,two-pipe and concentric vents may be used, providing all other Code and manufacturer's requirements in these instructions are adhered to. Refer to the appropriate Vent Termination A section above for locating the vent termination. If the unobstructed distance from the foundation to the property line of the adjacent lot is no less than 4 ft.(1.2 M)and no greater than 8 ft.(2.4 + M),it will be necessary to re-direct the flue gas plume.In this situation,a concentric vent kit cannot be used.A 2-pipe termination(or single pipe termination when permitted)that re-directs the flue gas away by use of JJ an elbow or tee,certified to ULC S636 from the adjacent property line must be used.See Fig.48. The concentric vent kit currently cannot be modified to attach an elbow to the vent portion of the rain cap.A tee attached to the rain cap could potentially direct the flue gas plume toward the intake air stream and contaminate the incoming combustion air for the furnace. Fig.47—Pipe Vent and Combustion A96129 Refer to Fig.48 for terminations approved for use in Alberta and Ventilated Combustion Air Saskatchewan. The vent pipe for a Ventilated Combustion Air System must terminate outdoors. See Fig.42 for references to vent clearances required by National code authorities. Allowable vent terminations are shown in Fig.40.The combustion air pipe terminates in a well-ventilated attic or crawl space.Follow the clearances as shown in Fig.46. The combustion air pipe cannot terminate in attics or crawl spaces that use ventilation fans designed to operate in the heating season. If ventilation fans are present in these areas,the combustion air pipe must terminate outdoors as a Direct Vent System. A combustion air inlet pipe to the outdoors is not required for a Non-Direct(single-pipe)Vent System.A 12-in.long section of pipe with a tight radius 2-in.(51 mm)90 degree elbow is required to be attached to the furnace. See Fig.48.This short inlet air pipe helps to ensure stable combustion, as well as allow for sound attenuation. To aid sound attenuation,point the inlet air pipe away from occupants.An extra elbow Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 35 N95EW Installation,Start-up,Operating and Service and Maintenance Instructions Table 12 minus the number of fittings multiplied by the deduction for each type of fitting used from Table 13. FURNACE NOT IN HORIZONTAL V:BRACK MINATION SECTION 3-PIPE PIPE DIAMETER S TRANSITION IN VERTICAL SECTION 5MMI MIN. A93034 IONBETWESIFig.49—Combustion Air and Vent Pipe Diameter Transition accoAfBusnoN\OR VENT Location and Elbow Configuration • ABOVE ANTICI ATED OPTIONAL CONFIGURATION FOR COMBUSTION AIR INLET SNOW LEVEL PIPE In applications where there is a risk of excessive moisture entering the combustion air inlet pipe,a moisture trap may be added to the inlet pipe OIENwKi OrI R00F to help prevent moisture from entering the furnace from the combustion air inlet pipe.See Fig.50. When sizing venting systems, the equivalent length of the optional moisture trap(15 feet/5 M)must be taken into account. VENT .ems• OPTIONAL CBRACXET WPLIN G L1 I IN.1305 MMI MIN.SEARAn f/ BETWEEN BOTTOM OF _ COMBUSTION AIR AND BOTTOM OF VENT A Ay p MAINTAIN 11 p1.1305 MMI CLEARANCE ABOVEHIGHEST ANTICIPATED SNOW LEVEL OR GRADE, I WHICHEVER IS GREATER. COMBUSTIONAN _- IfLBOW PAW4lEl iOWALU ro moE-APPnw®oaw an canowATe vf� rr.�.�dr m.q.u,•.�„„.I,A,..,.q.r.„gyr•wa....re,o"a>.aa•w+a. Tap EXHAUST OVERHANG T CLEARANCE TO OVERHANG PER CODE Tee —� pry Well—► Dry Well Tee—� a Cap • (water tight Dry Well Cap and removabe) tcap(water tight 12 IN.(305 MM)MIN.GROUND and removable) (water tight and removable) LEVEL OR ANTICIPATED SNOW LEVEL n'�^"'"°'•""a"+'°"'•'"°�""'°r"�'"•�^°"m Fig.50—Recommended Combustion Air Inlet Moisture ap170122A Recommended Combustion Air Inlet Moisture Tray Recommended to prevent moisture from trickling into the furnace A13078A vestibule,a trap can be installed in the intake air r near the furnace. Fig.48—Alberta and Saskatchewan Vent Termination aP pipe Size the Vent and Combustion Air Pipes To prevent moisture,connecting a drain line to the trap is recommended as trace amounts of moisture will evaporate into the intake air stream. If GenglAl the combustion air inlet is located near a moisture exhaust duct,or there Furnace combustion air and vent pipe conncctiuns are sized for 2-in.(50 are other concerns of excessive moisture being drawn into the mm ND) PVC/ABS DWV pipe. The combustion air and vent pipe combustion air inlet,it is encouraged to connect a drain line to the trap. connections also accommodate 60 mm polypropylene venting systems The trap can be constructed from a running tee of the same diameter of with outside diameters of approximately 60 mm(2-3/8 inches).Any pipe the intake air pipe with EITHER a removable cap attached to a 6-inch diameter change should be made outside furnace casing in vertical pipe. long pipe connected to the tee or the External Vent Trap Kit to help Any change in diameter to the pipe must be made as close to the furnace prevent contaminants from entering the furnace.See Fig.50. as reasonably possible.See Fig.49. The External Vent Trap Kit accessory may be used as a trap for the The Maximum Vent Length for the vent and combustion air pipe(when combustion air inlet pipe if a large amount of moisture must be removed. used) is determined from the Maximum Equivalent Vent Length in The drain line may be connected to the same drain as the furnace condensate and the evaporator coil condensate line ONLY if the inlet air Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 36 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions trap drain and the evaporator coil drain empty into an open segment of pipe above the drain.See Fig.13.When using the External Vent Trap Kit, refer to those instructions for proper drain connections. The tee may also be connected to the intake air pipe on the side of the ADDITIONAL INFORMATION FOR POLYPROPYLENE casing.See Fig.50. VENTING SYSTEMS In any configuration,it will be necessary to add the equivalent length of Polypropylene venting systems include flexible vent pipe. These the tee(15 feet/5 M)to the Total Equivalent Vent Length of the venting flexible vent pipes have a different equivalent vent length than straight system. sections of PVC/ABS DW V vent pipe.Be sure to make the appropriate deductions from the Maximum Equivalent Vent Length (MEVL), or additions to the Total Equivalent Vent Length(TEVL),when applying flexible vent pipes in polypropylene venting systems. See the polypropylene vent system manufacturer's installation instructions for details. When using metric-sized venting systems, use these equivalencies for obtaining the proper MEVL from the Tables: Use 2"Vent Tables for 60 mm(o.d.)vent systems Use 3"Vent Tables for 80 mm(o.d.)vent systems Use 4"Vent Tables for 100 mm(o.d.)vent systems Table 12-Maximum Equivalent Vent Length-Ft. NOTE: Maximum Equivalent Vent Length(MEVL)includes standard and concentric vent termination and does NOT include elbows. Use Table 13-Deductions from Maximum Equivalent Vent Length to determine allowable vent length for each application. Unit Size 26,000 40,0001 60,0002 80,000 100,000 120,0001 140,0001 Pipe Dia. 1 1h 2 1% 2 2 Yl 1% 2 2 Y4 1 3 1 Y. 2 2% 3 4 2 2% 3 4 2% 3 4 2 1/z 3 4 (in) 0-2000 70 200 40 155 185 100 175 200 15 55 130 175 200 20 80 175 200 75 185 5 65 155 21H11-3000 65 190 35 150 175 20 95 165 185 125 165 185 165 185 10 70 175 140 3001-0000 60 175 30 135 160 16 90 155 175 49 115 155 175 15 75 175 5 65 165 120 Altitude 4o01-0500 130 155 85 150 170 10 150 165 70 155 170 50 110 55 160 25 44 110 160(feet) 4501-5000 125 145 15 80 145 165 145 160 150 165 60 45 100 5001-6000 50 1 145 1 20 1 120 130 1 75 140 155 41 1 100 1 135 150 10 140 155 155 M2545 6001-7000 45 135 15 110 120 13 70 130 145 38 125 140 60 135 145 WA 50 140 7001±000 40 120 10 100 110 10 65 120 135 NSA 36 120 125 55 125 135 46 1308001-900035 110 90 95 5 60 115 125 33 80 110 115 WA 50 115 125 43 1209001-10000 30 95 5 80 85 WA 55 105 115 3o 75 100 105 45 100115 39 115 Maximum Equivalent Vent Length-Meters Unit Size 26,000240,000 so,000 80,000 100,000 120,000 140,000 Pipe Dia. 38 51 38 51 64 38 51 64 76 38 51 64 76 102 51 64 76 102 64 76 102 64 76 102 mm 0-610 21.3 60.9 12.1 47.2 56.3 30.4 53.3 60.9 4.5 16.7 39.6 53.3 60.9 6.0 24.3 :42.6 60.9 22.8 56.3 1.5 19.8 47.2 611-914 19.8 57.9 10.6 45.7 53.3 6'0 28.9 50.2 56.3 14.9 38'1 50.2 `56.3 4.5 22,g56.3 3'0 21.3 53.3 18.2 42.6 915-1219 18.2 53.3 9.1 41.1 48.7 4.8 27.4 47.2 53.3 35.0 47.2 53.3 53.3 1.5 19.8 50.2 36.5 Altitude 1220-1370 39.6 47.2 25.9 45.7 51.8 3.0 45.7 50.2 21.3 51.8 15.2 33.5 16.7 48.7 7.6 13.4 33.5 48.7 (meters) 1371-1524 38.1 44.1 4.5 24.3 44.1 50.2 44.1 48.7 50.2 18.2 13.7 30.4 1525-1829 15.2 44.1 6.0 36.5 39.6 22.8 42.6 47 2 12.4 30.4 41.1 45.7 3.0 19.8 47.2 47.2 WA 10.6 24.3 1830-2134 13.7 41.1 4.5 33.5 36.5 3.9 21.3 39.6 44.1 11.5 27 4 38.1 42.6 18.2 41.1 44.1 NA 15.2 42.6 9.1 19.8 2135-2438 12.1 36.5 3 0 30.4 33.5 3.0 19.8 36.5 41.1 10.9 36.5 38.1 16.7 38.1 41.1 14.0 39.6 7.6 13.7 2439-2743 10.6 33.5 27.4 28. 11.5 18.2 35.0 38.1 10.0 24.3 33.5 35.0 NA 15.2 35.0 38.1 13.1 36.5 4.5 9.1 274 -3048 9.1 28.9 1.5 24.3 25.9 W� 16.7 32.0 35.0 9.1 22.8 30.4 32.0 13.7 30.4 35.0 11.8 35.0 3.0 4.5 NOTES: I. 40K Inducer Outlet Restrictor disk(PM 1185623;1.25-in.(32 mm)Dia.)shipped in the loose parts bag or available through FAST Parts required under 10-11.(3 M) TEVL in all orientations.Required for installations from 0-2000 ft.(0 to 610 M)above sea level.Failure to use an outlet restrictor may result in flame disturbances or flame sense lock-out. 2. 26K(shipped in the loose parts bag)&60K Inducer Outlet Restrictor disk(PM 1185623;-254n-(32 mm)Dia.available through FAST Parts)required for less than 5-ft. (1.5 M)TEVL in downflow and horizontal orientations only.Required for installations from 0-2000 ft.(0 to 610 M)above sea level. 3. 120K&140K Inducer Outlet Restrictor disk(P/N 11885891188589;1.50-in.(38 mm)Dia.available through FAST Parts)required for less than 5-11.(1.5 M)TEVL in downflow and horizontal orientations only.Required for installations from 0-2000 ft.(0 to 610 M)above sea level. ELBOW CONFIGURATIONS VENT TERMINAL CONFIGURATIONS Concentric Long Medium Mitered V� _ 1✓ Standard 2-in.,3-in.,or optional 4-in.termination. A13110 Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 37 N95ESN:Installation,Start-up.Operating and Service and Maintenance Instructions 'fable 13-Deductions from Maximum Equivalent Vent Length-Ft.(M) Pipe Diameter(in): 1-1/2 2 24/2 3 4 Mitered 90°Elbow 8 (2.4) 8 (2.4) 8 (2.4) 8 (2.4) 8 (2.4) Medium Radius 90°Elbow 5 (1.5) 5 (1.5) 5 (1.5) 5 (1.5) 5 (1.5) Long Radius 900 Elbow 3 (0.9) 3 (0.9) 3 (0.9) 3 (0.9) 3 (0.9) Mitered 450 Elbow 4 (1.2) 4 (1.2) 4 (1.2) 4 (1.2) 4 (1.2) Medium Radius 450 Elbow 2.5 (0.8) 2.5 (0.8) 2.5 (0.8) 2.5 (0.8) 2.5 (0.8) Long Radius 450 Elbow 1.5 (0.5) 1.5 (0.5) 1.5 (0.5) 1.5 (0.5) 1.5 (0.5) Tee 16 (4.9) 16 (4.9) 16 (4.9) 16 (4.9) 16 (4.9) Concentric Vent Termination 01 (0.0) 0 (0.0) Standard Vent Termination 0 (0.0) 0 (0.0) 1 0 (0.0) 0 (0.0) 0 (0.0) NOTES: 1. Use only the smallest diameter pipe possible for venting.Over-sizing may cause flame disturbance or excessive vent terminal icing or freeze-up. 2. NA-Not allowed.Pressure switch will not close,or flame disturbance may result. 3. Vent sizing for Canadian installations over 4500 ft.(I370 M)above sea level are subject to acceptance by the local authorities having jurisdiction. 4. Size both the combustion air and vent pipe independently,then use the larger size for both pipes. 5. Assume the two 45'elbows equal one 90'elbow.Wide radius elbows are desirable and may be required in some cases. 6. Elbow and pipe sections within the furnace casing and at the vent termination should not be included in vent length or elbow count. 7. The minimum pipe length is 5 ft.(2 M)linear feet(meters)for all applications. 8. Use 3-in.(76 mm)diameter vent termination kit for installations requiring 4-in.(102 mm)diameter pipe. 9. A running Tee in the Combustion Air Pipe adds 0 ft.to the TEVL of the vent length. The measured length of pipe used in a single or 2-pipe termination is MAY NOT be used for venting the furnace. Try the next larger included in the total vent length.Include deductions from the Maximum diameter pipe. Equivalent Vent Length (MEVL) contained in the Venting Tables for NOTE: If the calculated Total Equivalent Vent Lengths results in elbows and flexible vent pipe. Factory accessory concentric vent different diameter pipes for the vent and combustion air,select the larger terminations or pipe lengths and elbows used for "standard" vent diameter for both pipes. terminations do not require a deduction from the Maximum Equivalent NOTE: If the Maximum Vent Length for diameter of the pipe selected Vent Length. See vent termination figures associated with 'Table 12. is longer than the measured length and the equivalent length of all the Include a deduction for a Tee when used for Alberta and Saskatchewan fittings and terminations (TEVL), recalculate Total Equivalent Vent terminations. Length using the next smaller diameter. If the Maximum Equivalent NOTE: Polypropylene venting systems MAY require additional Vent Length is still longer than the longer TEVL of the vent pipe or deductions from the MEVL, or additions to the TEVL, for vent combustion air pipe,then that diameter of pipe selected may be used. terminations and flexible pipe sections. See the polypropylene venting When installing vent systems pipe lengths of 10 ft.(3 M)or less,use the system manufacturer's instructions for details on equivalent lengths of smallest allowable pipe diameter.Using a pipe size greater than required vent terminations and flexible vent pipes,and for calculating total vent for short venting systems may result in loss of efficiency, incomplete lengths. combustion,flame disturbance,or flame sense lockout. To calculate the Total Equivalent Vent Length (TEVL) of the venting For vent systems longer than 10 ft.(3 M),any larger diameter vent pipe system: shown in Table 12 FOR THAT SIZE FURNACE may be used. 1. Measure the individual distance from the furnace to the termination for each pipe. Combustion Air and Vent Piping Insulation P Guidelines pipe. 2. Count the number of elbows for each P 1 3. For each pipe, multiply the number of elbows by the equivalent NOTE: Use closed cell,neoprene insulation or equivalent. length for the type of elbow used.Record the equivalent length of The vent pipe may pass through unconditioned areas. The amount of all the elbows for each pipe. exposed pipe allowed is shown in Table 14. 4. If a Tee is used on the termination (Alberta and Saskatchewan, 1. Using winter design temperature (used in load calculations), find when required)record the equivalent length of the Tee used. appropriate temperature for your application and furnace model. 5. Calculate Total Equivalent Vent Length by adding the equivalent 2. Determine the amount of total and exposed vent pipe. lengths of the fittings to the lengths of the individual vent and 3. Determine required insulation thickness for exposed pipe lengthi combustion air pipes. 4. When combustion air inlet piping is installed above a suspended 6. When using polypropylene venting systems with flexible vent ceiling, the pipe MUST be insulated with moisture resistant pipes,perform adjustments for the equivalent length of the flexible insulation such as Arri or other equivalent type of insulation. vent pipe to the calculated total equivalent venting system length. 5. Insulate combustion air inlet piping when run in warm, humid See the polypropylene vent system manufacturer's instructions for spaces. details. 6. Install the insulation per the insulation manufacturer's installation 7. Select a diameter of vent pipe from 'Table 12 and note the instructions. Maximum Equivalent Vent Length (MEVL) shown for that NOTE: Pipe length (ft. / M) specified for maximum pipe lengths application for that specific furnace input size. Compare the Total located in unconditioned spaces cannot exceed total allowable pipe Equivalent Vent Length(TEVL)to the MEVL: length as calculated from Table 12. 8. If the Total Equivalent Vent Length is shorter than the Maximum Equivalent Vent Length for the diameter of pipe chosen, then that diameter of pipe selected may be used. 9. If the Total Vent Length is longer than the Maximum Equivalent Vent Length for the diameter of pipe chosen, that diameter pipe Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 38 N95ESN Installation.Start-up,Operating and Service and Maintenance Instructions Configure the Furnace M NOW CARBON MONOXIDE POISONING HAZARD i - Any other unused be used Failure to follow this warning could result in personal injury or death. b knockout o ion a,, --- connection. To route the vent pipe and combustion air pipe through the furnace,the manufacturer supplied kit must be used. Failure to properly seal the blower compartment from the furnace vestibule could result in the ;ca Rotate vent elbow tp circulation of carbon monoxide throughout the structure.The vent pipe required position and combustion air pipe must be a continuous pipe while passing iJ U through the blower compartment. Seals supplied in this kit must be pap installed per the instructions provided. Follow all procedures outlined AIIJp9A in these instructions. UPFLOW LEFT CONFIGURATION Near Furnace Vent Connections Offsets in the vertical portion of the vent pipe should be made with 45 deg.elbows instead of 90 deg.elbows.Short horizontal runs of vent pipe are difficult to pitch correctly and may trap water in the vent pipe, o0 Trapped water in the vent pipe may result in nuisance pressure switch o tripping. 10 other unused Install the Vent and Combustion Air Pipes knockout may be used o for combustion a✓ _ With the furnace installed in the required position, remove the desired connection knockouts from the casing.It will be necessary to remove one knockout 0 for the vent pipe and the other knockout for the combustion air required p';a" ° connection.See Fig. 15. AI I108A Use a flat blade screwdriver and tap on the knockout on opposite sides, UPFLOW RIGHT CONFIGURATION where the knockout meets the casing.Fold the knockout down with duct (7) " pliers and work the knockout back and forth until it is removed.Trim any excess metal from the knockout with tin snips. The vent elbow can be rotated to the required location on the casing if necessary.See Fig.52.To rotate the vent elbow: ° + 7. Loosen the clamp on the inlet of the vent elbow attached to the inducer. (> ' to 8. Rotate the vent elbow to the required position.There are rounded oQ S notches on the vent elbow to align it with the inducer housing for Any other unused knockout may be used each orientation. for combuslim air connection Al0 �v � ��. � 9. Tighten the clamp around the vent elbow.Torque the clamp to 15 lb-in.See Fig.53-Fig.56. _ AlIJIOA UPFLOW VERTICAL VENT Fig.53—Upflow Configurations(Appearance may vary) See"Notes for Venting Options" Rotate vent elbow to required positron. l4) 51' 1 won wr,iorma+.iu•r.n..n so aa.4 eeo.s w,,,< 0 d Fig.51—Near Furnace Vent Connections A14546AIMIA n� 11 DOWNFLOW LEFT CONFIGURATION `l \I 001, Fig.52—Inducer Vent Elbow Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 39 N95ESN:Installation.Start-up,Operating and Service and Maintenance Instructions Rotab vent elbow to redo red poeison rt 4 6 � C d t� Any other unused knockout may be used for combustion art connection 8 2 O A11312A DOWNFLOW RIGHT CONFIGURATION Requires Accessory Vent Kit e See Product Data for Current Kit Number a A11329A HORIZONTAL LEFT-RIGHT VENT CONFIGURATION v Fig.55—Horizontal Left(Appearance may vary) See"Notes for Venting Options" 3 e D n 'a �• — 9 o Requires Accessory Internal Vent Kit. o ALTERNATE See Product Data for current kit number. COMBUSTION A11313A a AIR CONNECTIONS DOWNFLOW VERTICAL A11337 Fig.54—Downflow Configurations(Appearance may vary) HORIZONTAL RIGHT-VERTICAL VENT CONFIGURATION See"Notes for Venting Options" 7 e 3 e 2 O 1 O 4 6 4 6 ' 2 O t O 0 e t Requires Internal Vent Kit See Product Data for Current Kit Number A11327A HORIZONTAL LEFT-VERTICAL VENT CONFIGURATION At1336 Alternate combustion air HORIZONTAL RIGHT-LEFT VENT CONFIGURATION connection. Rotate vent elbow to required position. �e Vent Pipe At1328A HORIZONAL LEFT-LEFT VENT CONFIGURATION Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 40 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions ALTERNATE Notes for venting options COMBUSTION I. Attach vent pipe adapter with gasket to furnace casing. AIR CONNECTIONS 2, Align notches in rubber coupling over standoffs on adapter. Slide 6 _ clamps over the coupling. 3. Slide vent pipe through adapter and coupling into vent elbow. 4. Insert vent pipe into vent elbow. 5. Torque all clamps 15 lb.-in. 6. Attach combustion air pipe adapter with gasket to fumace. 7. Attach combustion air pipe to adapter with silicone. Pilot drill a 1/8-in. hole in adapter and secure with a #7 xl/2-in. sheet metal screw. 4 5 j2 5 J 7 A11335 HORI7.ONTAL RIGHT-RIGHT'VI:N'I'CONPIGl1RATION Fig.56—Horizontal Right(Appearance may vary) See"Notes for Venting Options" Table 14—Maximum Allowable Exposed Vent Length in Unconditioned Space-Ft./M Unit Size 26,000-BTUH Pipe Dia. 0"Insulation 3/8"Insulation 1/2"Insulation Winter In. 11/= 1 2 1'/: 2 1'/2 2 Design 20 20 20 50 45 60 50 Temp 0 5 5 25 20 30 25 °F -20 15 10 20 15 40 10 5 15 10 Unit 40,000*BTUH 60,000 BTUH 3/8-in. 1/2-in. Size UninsulatedUninsulated 3/8-in.Insulation 1/2-in.Insulation Winter Insulation Insulation d. Design Pipe 1 % 2 2% 1 % 2 2% 1 1/2 2 21/2 1 % 2 2% 3 1 % 2 2% 3 1 % 2 2% 3 Temp°F Dia.in. 20 20 20 20 20 50 45 20 60 50 20 30 30 25 20 75 65 60 20 85 75 65 0 10 5 5 20 25 20 20 30 25 15 15 10 10 20 40 30 25 20 45 40 30 -20 5 �. 20 15 10 20 20 15 - 10 5 - "kRT ra 20 25 20 15 20 30 25 20 Unit Size 80,000 BTUH Pipe Uninsulated 3/8-in.Insulation 1/2-in.Insulation Winter Dia.in. 1 % 2 2% 3 4 1 1/2 2 2% 3 4 1 % 2 2% 3 4 Design 20 15 40 40 35 30 15 50 90 75 65 15 50 70 70 70 Temp 0 15 20 15 10 5 15 50 45 35 30 15 50 50 40 35 °F -20 15 10 5 15 35 30 20 15 15 40 30 25 15 -40 10 5 15 25 20 15 5 15 30 25 20 10 Unit 100,000 BTUH Size Uninsulated 3/8-in.Insulation 1/2-in.Insulation Winter Pipe 2 2% 3 4 2 2'/2 3 4 2 2% 3 4 Design Dia.in. Temp°F 20 20 50 40 35 20 80 95 80 20 80 105 90 0 20 20 15 10 20 55 45 35 20 65 55 45 -20 15 10 5 20 35 30 20 20 45 35 25 -40 10 5 f= 20 25 20 10 20 30 25 15 Unit 120,000 BTUH 140,000 BTUH Size Uninsulated 3/8-in.Insulation 1/2-in.Insulation Uninsulated 3/8-in.Insulation 1/2-in.Insulation Winter Dia. 2 1/2 3 4 21/2 3 4 21/2 3 4 q 2% 3 4 21/2 3 4 2% 3 4 Design 20 10 50 40 10 75 95 10 75 105 5 55 50 5 65 105 5 65 125 Temp°F 0 10 20 15 10 55 45 10 65 50 5 25 15 5 65 50 5 65 60 -20 10 10 :a*` 10 35 25 10 45 30 5 10 5 5 45 30 5 50 40 -40 10 5 25 15 10 30 20 5 5 R 5 30 20 1 5 35 25 Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 41 N95ESN Installation,Start-up..Operating and Service and Maintenance Instructions Maximum Allowable Exposed Vent Length in Unconditioned Space(Metric) Unit Size 26,000*BTUH Pipe Dia. 0"Insulation 3/8"Insulation 1/2"Insulation Winter mm 38 51 38 51 38 51 Design -7 6.1 6.1 15.2 13.7 18.3 15.2 Temp -18 1.5 1.5 7.6 6.1 9.1 7.6 °C -29 4.6 3.0 6.1 4.6 -40 1 3.0 1.5 1 4.6 3.0 Unit 40,00W BTUH 60,000 BTUH Size Uninsulated 3/8-in. 1/2-in. Uninsulated 3/8-in.Insulation 1/2-in.Insulation Insulation Insulation Winter Pipe 38 51 64 38 51 64 38 51 64 38 51 64 76 38 51 64 76 38 51 64 76 Design Dia.mm Temp°C -7 6.1 6.1 6.1 6.1 15.2 13.7 6.1 18.3 15.2 6.1 9.1 9.1 T6 6.1 22.9 19.8 18.3 6.1 25.9 22.9 19.8 -18 3.0 1.5 1.5 6.1 7.6 6.1 6.1 9.1 7.6 4.6 4.6 3.0 3.0 6.1 12.2 9.1 7.6 6.1 13.7 12.2 9.1 -29 1.5 6.1 4.6 3.0 6.1 6.1 4.6 3.0 1.5 6.1 7.6 6.1 4.6 6.1 9.1 7.6 6.1 -40 -H-4.6 3.0 1.5 4.6 4.6 3.0 1.5 6.1 4.6 4.6 3.0 6.1 6.1 4.6 3.0 Unit 80,000 BTUH Size Uninsulated 3/8-in.Insulation 1/2-in.Insulation Winter Pipe 38 51 64 76 102 38 51 64 76 102 38 51 64 76 102 Design Dia.mm Temp°C -7 4.6 12.2 12.2 10.7 9.1 4.6 15.2 27.4 22.9 19.8 4.6 15.2 21.3 21.3 21.3 -18 4.6 6.1 4.6 3.0 1.5 4.6 15.2 13.7 10.7 9.1 4.6 15.2 15.2 12.2 10.7 -29 4.6 3.0 1.5 4.6 10.7 9.1 6.1 4.6 4.6 12.2 9.1 T6 4.6 -40 3.0 1.5 4.6 7.6 6.1 4.6 1.5 4.6 9.1 7.6 6.1 3.0 Unit 100,000 BTUH Size Uninsulated 3/8-in.Insulation 1/2-in. Insulation Winter Pipe 51 64 76 102 51 64 76 102 51 64 76 102 Design Dia.mm Temp°C -7 6.1 15.2 12.2 10.7 6.1 24.4 28.9 24.4 6.1 24.4 32.0 27.4 -18 6.1 6.1 4.6 3.0 6.1 16.8 13.7 10.7 6.1 19.8 16.7 13.7 -29 4.6 3.0 1.5 6.1 10.7 9.1 6.1 6.1 13.7 10.7 7.6 -40 3.0 1.5 6.1 7.6 6.1 3.0 6.1 9 1 7.6 4.6 Unit 120,000 BTUH 140,000 BTUH Size Uninsulated 3/8-in.Insulation 1/2-in.Insulation Uninsulated 3/8-in.Insulation 1/2-in. Insulation Winter Pipe 64 76 102 64 76 102 64 76 102 64 76 102 64 76 102 64 76 102 Design Dia.mm Temp°C -7 3.0 15.2 12.2 3.0 22.9 28.9 3.0 22.9 32.0 1.5 16.7 15.2 1.5 19.8 32.0 1.5 19.8 38.1 -18 3.0 6.1 4.6 3.0 16.8 13.7 3.0 19.8 15.2 1.5 7.6 4.6 1.5 19.8 15.2 1.5 19.8 18.3 -29 3.0 3.0 3.0 10.7 7.6 3.0 13.7 9.1 1.5 3.0 1.5 1.5 13.7 9.1 1.5 15.2 12.2 -40 3.0 1.5 3.0 7.6 4.6 3.0 9.1 6.1 1.5 1.5 1.5 9.1 6.1 1.5 35 7.6 Installing the Vent Pipe Adapter and Combustion Air 1. Apply the gaskets to the vent pipe and combustion air pipe Pine Adapter adapters. If supplied,remove and discard round center"slug"from interior of gasket.See Fig.57. CARBON MONOXIDE POISONING HAZARD Failure to follow this warning could result in personal injury or death. -� To route the vent pipe and combustion air pipe through the furnace,the manufacturer supplied kit must be used.Failure to properly seal the blower compartment furnace vestibule could result from the futibulld in the Attach gaskets to vent pipe and Vent Coupling and Adapter pcombustion air adapters. circulation of carbon monoxide throughout the structure.The vent pipe A i i117.4 and combustion air pipe must be a continuous pipe while passing Fig.57-Vent Coupling and Adapter with Gaskets through the blower compartment.Seals supplied in this kit must be installed per the instructions provided.Follow all procedures outlined in these instructions. NOTE: The rubber coupling that attaches to the vent pipe adapter must be used. The adapter seals the vent pipe to the casing and reduces the strain on the vent elbow attached to the inducer. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 42 N95EW Installation..Start-up,Operating and Service and Maintenance Instructions inside of socket to prevent buildup of excess cement.Apply second coat.DO NOT CEMENT POLYPROPYLENE FITTINGS. 14.While cement is still wet,twist pipe into socket with 1/4-in. turn. CARBON MONOXIDE POISONING HAZARD Be sure pipe is fully inserted into fitting socket. Failure to follow this warning could result in personal injury or death. 15.Wipe excess cement from joint.A continuous bead of cement will DO NOT use cement to join polypropylene venting systems. Follow be visible around perimeter of a properly made joint. the polypropylene venting system manufacturer's instructions for 16.Handle pipe joints carefully until cement sets. installing polypropylene venting systems. 17.Horizontal portions of the venting system shall be supported to NOTE: The vent pipe adapter can be distinguished from the inlet pipe prevent sagging. Space combustion air piping and vent piping adapter b the absence of an internalpipe-stoppingrin . The vent t hangers as shown in Table 15.Support pipes using perforated metal p Y rno g pipe hanging strap or commercially available hangers or straps designed can pass through the vent pipe adapter; it cannot pass through the inlet pipe adapter. to support plastic pipe. 2. Align the screw holes in the plastic vent pipe adapter with the 18.Slope the vent and combustion air piping downward towards dimples in the casing. furnace. A minimum slope of at least 1/4-in. (6 mm) per linear 3. Pilot drill the screw holes for the adapter in the casing and attach ft.(I-in(25 mm)per 4 ft.(1.2 M))with no sags between hangers isrequired.See Caution Box below. the vent pipe adapter to the furnace with sheet metal screws. 19.Use appropriate methods to seal openings where combustion air 4. Slide the end of the rubber vent coupling with notches in it over the pipe and vent pipe pass through roof or sidewall. standoffs on the vent pipe adapter. 5. Insert a length of vent pipe through the coupling into the outlet of ACAUTION the vent elbow. 6. Tighten the clamp around the outlet of the vent elbow.Torque the FURNACE RELIABILITY HAZARD clamp to 15 lb-in. Failure to follow this caution may result in nuisance short cycling, ' • frozen vent termination,and/or no heat. Slope the vent and combustion air piping downward towards furnace a The following instructions are for PVC/ABS DWV vent piping only. minimum of 1/4-in.(6 mm)per linear ft.of pipe. DO NOT USE THESE TECHNIQUES FOR POLYPROPYLENE VENT PIPING SYSTEMS. See the polypropylene vent system I a manufacturer's instructions for installing polypropylene venting systems. CARBON MONOXIDE POISONING HAZARD Install the remaining vent and combustion air pipes as shown below.It is Failure to follow this warning could result in personal injury or death. recommended that all pipes be cut,prepared,and pre-assembled before DO NOT use cement to join polypropylene venting systems. Follow permanently cementing any joint. the polypropylene venting system manufacturer's instructions for I. Working from furnace to outside,cut pipe to required length(s). installing polypropylene venting systems. 2. De-bun inside and outside of pipe. Table 15-Hanger Spacing 3. Chamfer outside edge of pipe for better distribution of primer and cement. Material 4. Complete the vent and combustion air pipe installation by Diameter PVC Sch SDR 21 8 Polypro- connecting the concentric vent or by installing the required 40 26 ABS CPVC pylene termination elbows as shown in Fig.39,Fig.40 and Fig.48. 1 1/2-in. 3-ft. 2 1/2-ft. 3-ft. 3-ft. 3.25-ft. For Ventilated Combustion Air Termination,See Fig.46. 38-mm 914-mm 762-mm 914-mm 914-mm 1000 mm 2-in. 3-ft. 3-ft. 3-ft. 3-ft. 3.25-ft. 5. Clean and dry all surfaces to be joined. 51-mm 914-mm 914-mm 914-mm 914-mm 1000 mm 6. Check dry fit of pipe and mark insertion depth on pipe. 2 1/2-in. 31/2-ft. 3-ft. 3 1/2-ft. 3 1/24 3.25-ft. 7. Insert the vent pipe into the vent elbow. 64-mm 1067-mm 914-mm 1067-mm 1067-mm 1000 mm 8. Torque clamp on vent elbow 15 lb-in. 3-in. 3 1/2-ft. 34 3 1/2-ft. 3 1/2-ft. 3.25-ft. 76-mm 1067-mm 914-mm 1067-mm 1067-mm 1000 mm 9. Torque clamp on vent coupling 15 lb-in. 4-in. 4-ft. 31/2-ft. 4-ft. 4-ft. 3.25-ft. 10.Insert the combustion air pipe into the adapter. -PIS__,M„I(iti4NET NUGN NOICNES IN VENT RPE IN8TN11➢pry EURN�OE VENT LOURING OVER STAND-0FE 11.Pilot drill a screw hole through the adapter into the combustion air ROSR WITNTOVDF °NM MIER IDRDUE DMER RDMIER RiINE MIO CEMENT VENT LANR IS LBJN YMENRE Ni- RR:IOMRVtER RLLOW TO DRY VENTRRIS INS fM1ED.TORg1E pipe and secure the pipe to the adapter with sheet metal screws.DO REFORE INSTn UNG VENT LGDRx G DR ERLW FTD IS B-IN. NOT DRILL INTO POLYPROPYLENE VENT PIPES.Use an - -= optional accessory vent coupling,if needed. - 0 12.Seal around the combustion air pipe with silicone or foil tape. SILICONE SEALERS MAY NOT BE APPROPRIATE FOR • POLYPROPYLENE VENT SYSTEMS. SEE O O POLYPROPYLENE VENT SYSTEM MANUFACTURER'S INSTRUCTIONS. ' • 13.After pipes have been cut and pre-assembled,apply generous layer of cement primer to pipe fitting socket and end of pipe to insertion VENT PIPE FLUSH WITH ADAPTER VENT PIPE FLUSH SHOWING COUPLING mark. Quickly I approved cement to end of t and fitting A13076 Q Y apply PP pipe g Fig.58-Optional Vent Pipe Flush with Adapter socket (over primer). Apply cement in a light, uniform coat on Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 43 N95EW Installation,Start-up.Operating and Service and Maintenance Instructions Optional Installation of the Vent Pipe Loosely assemble concentric vent/combustion air termination NOTE: DO NOT USE THIS TECHNIQUE FOR components together using instructions in kit. POLYPROPYLENE VENTING SYSTEMS. Slide assembled kit with rain shield REMOVED through hole in wall or This option provides a disconnect point for the vent pipe.The vent pipe roof flashing. must be cemented to the plastic vent pipe adapter to maintain a sealed NOTE: Do not allow insulation or other materials to accumulate inside vestibule.See Fig.58. of pipe assembly when installing it through hole. 1. Insert a length of vent pipe through the casing into the outlet of the Disassemble loose pipe fittings. Clean and cement using same vent elbow. procedures as used for system piping. DO NOT CEMENT 2. Slide the plastic vent pipe adapter over the length of the vent pipe POLYPROPYLENE FITTINGS. down to the furnace casing.Mark the pipe where it is flush with the Two-Pipe and Single-Pipe Terminations outlet of the adapter. Single and two pipe vent must be installed as shown in Fig.39 and 3. Remove the pipe from the furnace and the adapter and cut off any Fig.40.Maintain the required separation distance between vents or pairs excess pipe. of vents as shown in Fig.39 and Fig.40 and all clearance shown in 4. Clean and prime the end of the pipe that is flush with the vent Fig.41 and Fig.42. adapter with a primer that is appropriate for the type of pipe being • used. I 5. Re-insert the pipe through the casing into the vent elbow. RECOMMENDED SUPPORT FOR VENT TERMINATIONS 6. Tighten the clamp around the outlet of the vent elbow.Torque the It is recommended that rooftop vent terminations in excess of 36 inches clamp to 15 lb-in. (1 M) in vertical length be supported by EITHER the Direct Vent 7. Apply cement to the end of the pipe and to the inside of the plastic Termination Kit shown in Table 11 or by field-supplied brackets or vent adapter. supports fastened to the structure. 8. Slide the adapter over the vent pipe and align the screw holes in the adapter with the dimples in the fiarnace casing. Cut the required number of holes in the roof or sidewall for vent and 9. Pilot drill 1/8-in. screw holes for the adapter in the casing and (when used) combustion air pipes. Sidewall holes for two-pipe vent secure the adapter to the furnace with sheet metal screws. terminations should be side-by-side, allowing space between the pipes 10.Loosen the clamps on the rubber vent coupling. for the elbows to fit on the pipes. 11.Slide the end of the coupling with notches in it over the standoffs in Holes in the roof for direct-vent two-pipe terminations should be spaced the vent pipe adapter. no more than 18 in.(457 mm)apart to help avoid vent gas recirculation 12.Tighten the clamp of the coupling over the vent pipe adapter. into combustion air intake. Torque the lower clamp around the vent pipe adapter to 15 lb-in. Termination elbows will be installed after the vent and (if used) 13.Pilot drill a 1/8-in.hole in the combustion air pipe adapter. combustion air pipe is installed. 14.Complete the vent and combustion air pipe as shown in"Install the Sidewall Terminations Vent and Combustion Air Pipe." Concentric Vent NOTE: Follow the instructions of the vent terminal manufacturer. These instructions are provided as a reference only. Determine an appropriate location for termination kit using the FOR POLYPROPYLENE VENTING SYSTEMS guidelines provided in section"Locating The Vent Termination"in When using polypropylene venting systems,all venting materials used, including the vent terminations,must be from the same manufacturer. this instruction. 1. Cut one 4-in.diameter hole for 2-in.kit,or one 5-in.diameter hole Installing the Vent Termination for 3-in.kit. Roof Terminations 2. Loosely assemble concentric vent/combustion air termination components together using instructions in kit. A roof termination of any type will require a 4-in.(102 mm)flashing for 3. Slide assembled kit with rain shield REMOVED through hole. a 2 in. (50 mm ND) concentric vent or a 5-in. diameter (127 mm) flashing for a 3-in. (80 mm ND)concentric vent kit. For two-pipe or NOTE: Do not allow insulation or other materials to accumulate inside single pipe vent systems, a flashing for each pipe of the required of pipe assembly when installing it through hole. diameter will be necessary. 4. Locate assembly through sidewall with rain shield positioned no It is recommended that the flashing be installed by a roofer or competent more than 1-in.(25 mm)from wall as shown in Fig.39. professional prior to installing the concentric vent.The terminations can 5. Disassemble loose pipe fittings. Clean and cement using same be installed on a flat or pitched roof procedures as used for system piping. DO NOT CEMENT Concentric Vent POLYPROPYLENE FITTINGS. Single or multiple concentric vent must be installed as shown in Fig.39. 2-Pipe and 1-PeRa Vent Termination Maintain the required separation distance between vents or pairs of vents NOTE: Follow the instructions of the vent terminal manufacturer. as shown in Fig.39 and all clearance shown in Fig.41. These instructions are provided as a reference,only. NOTE: Follow the instructions of the vent terminal manufacturer. These instructions are provided as a reference,only. Cut one 4-in.(102 mm)diameter hole for 2-in.(50 mm ND)kit,or one 5-in. (127 mm)diameter hole for 3-in. (80 mm ND) kit in the desired location. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 44 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions termination, or pair of vent terminations, must be at least 36 in. (914 • mm) away from the first two terminations. It is important that vent terminations be made as shown in Fig.39 to avoid recirculation of vent RECOMMENDED SUPPORT FOR VENT TERMINATIONS gases. It is recommended that sidewall vent terminations in excess of 24 inducer Outlet Restrictor inches(0.6 M) in vertical length be supported by EITHER the Direct To improve efficiency and operation of 26K,40K,60K, 120K,or 140K Vent Termination Kit shown in fable 11 or by field-supplied brackets BTUII input models on very short vent systems, an inducer outlet or supports fastened to the structure. restrictor is required to be installed on the outlet of the inducer assembly. Determine an appropriate location for termination kit using the The outlet restrictor is shown in the footnote of Table 12 -Maximum Equivalent Vent Length.The outlet restrictor for 26K and 40K models is guidelines provided in section"Locating The Vent"Termination"in shipped in the loose parts bag.See'fable 12 for usage,part numbers and this instruction. sourcing of 60K, 120K,or 140K inducer outlet restrictors. 1. Cut two holes,one for each pipe, of appropriate size for pipe size To determine if the outlet restrictor is required,see Fable 12. Failure to being used. use an outlet restrictor on the 40K input models when required may 2. Loosely install elbow in bracket (if used) and place assembly on result in flame disturbance or flame sense lockout. combustion-air pipe. To install the outlet restrictor: 3. Install bracket as shown in Fig. 39 and Fig.48. 1. Remove the vent elbow from the inducer outlet. NOTE: For applications using vent pipe option indicated by dashed 2. Align the lock tabs on the outlet restrictor with the slots on inside lines in Fig.39 and Fig.40,rotate vent elbow 90' from position. outlet of the inducer assembly. 4. Disassemble loose pipe fittings. Clean and cement using same 3. Snap the outlet restrictor in place. procedures as used for system piping. DO NOT CEMENT 4. Re-install the vent elbow. POLYPROPYLENE FITTINGS. 5. Torque vent elbow clamp 15-lb-in. (Direct Vent/2-Pine System ONLY When two or more furnaces are vented near each other, two vent terminations may be installed as shown in Fig.39, but next vent Table 16—Approved Combustion-Air and Vent Pipe,Fitting and Cement Materials(U.S.A.Installations) MATERIALS 1.All pipe*,fittings*,primers**,and solvents**must conform to American National Standards Institute(ANSI)standards and USA American Society for Testing and Materials(ASTM)standards 2.See Table below for approved materials for use in the U.S.A. 3.UL 1738 vent systems must be composed of pipe*,fittings**,cements,and primers**from the same supplier. 1.Installation in Canada must conform to the requirements of CAN/CSA B149 code. CANADA 2.Vent systems must be composed of pipe*,fittings*,cements,and primers from the same supplier and listed to ULC S636. 3.Not all materials below may be approved or listed to ULC S636. 4.Factory accessory concentric vent kits are ULC S636 listed. ASTM/ULC/UL Specification Material Description Type pipe* Fittings* Solvents/Primers— Cements Pressure Pipe Schedule 40 D1785/UL 1738 DWV Schedule 40 D1785/D2665 D2466 Cellular Core Schedule 40 F891 or F656 D2564 PVC SDR 26 N/A D2241 D2665 SDR 21 N/A D2241 IPEX Schedule 40 ULC S636 ULC S636 ULC S636 ULC S636 Royal Pipe Schedule 40 ULC S636 ULC S636 ULC S636 ULC S636 ABS Schedule 40 D1527 D2468 Clear Cleaner For ABS DWV-IPS Sizes Schedule 40 D2661 D2661 ABSt D2235 Cellular Core Schedule 40 F628 DWV-IPS Sizes Pressure Pipe Schedule 40 F441 F438 F656 F493 CPVC SDR N/A F442 N/A IPEX Schedule 40 ULC S636 ULC S636 ULC S636 ULC S636 Royal Pipe Schedule 40 ULC S636 ULC S636 ULC S636 ULC S636 *PVC and ABS pipe may use either DWV or pressure rated fittings. **Colored or tinted solvents or primers must be used where required by code in the USA t ABS plastic does not require a primer before solvent cementing.A cleaner for ABS is recommended to remove any surface residue.ABS cleaners are not subject to ASTM standards. Polypropylene Approved Manufacturer Solvents Primers Cements Poly Pro® M&G Dura Vent Not Permitted Innoflue® Centrotherm Not Permitted NOTE:Polypropylene vent systems are UL-1738 and ULC S636 listed and assembled using mechanical fastening systems supplied by the vent manufacturer. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 45 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions Venting System Length Calculations The Total Equivalent Vent Length(TEVL)for EACH combustion air or vent pipe equals the length of the venting system,plus the equivalent length of elbows used in the venting system from Table 13. Standard vent terminations or factory accessory concentric vent terminations count for zero deduction. See vent system manufacturer's data for equivalent lengths of flexible vent pipe or other termination systems. DO NOT ASSUME that one foot of flexible vent pipe equals one foot of straight PVC/ABS DWV vent pipe. Compare the Total Equivalent Vent Length to the Maximum Equivalent Vent Lengths in'I able; 12. Example 1 A direct-vent 60,000 BTUH furnace installed at 2100 ft.(640M).Venting system includes FOR EACH PIPE: 70 feet(22 M)of vent pipe,65 feet(20 M)of combustion air inlet pipe,(3)90'long-radius elbows,(2)45'long-radius elbows,and a factory accessory concentric vent kit. Can this application use 2"(50 mm ND)PVC/ABS DWV vent piping? Measure the required linear length of air inlet and vent pipe;insert the longest of _ 70 ft. Use length of the longer of the vent the two here (22 M) or air inlet piping system Add equiv length of(3)900 long-radius elbows (use the highest number of elbows for either the vent or 3 x (�9 M) _ (2 M) From Table 13 inlet pipe) Add equiv length of(2)450 long-radius elbows (use the highest number of elbows for either the vent or 2 x (0.5 M) — (0 M) From Table 13 inlet pipe) Add equiv length of factory concentric vent term 0 ft. From Table 13 Add correction for flexible vent pipe,if any 0 ft From Vent Manufacturer's instructions;zero for PVC/ABS DWV Total Equivalent Vent Length(TEVL) (82 M) Add all of the above lines Maximum Equivalent Vent Length(MEVL) (25 M) For 2"pipe from Table 12 Is TEVL less than MEVL? YES Therefore,2"pipe MAY be used Example 2 A direct-vent 60,000 BTUH furnace installed at 2100 ft.(640M).Venting system includes FOR EACH PIPE: 100 feet(30 M)of vent pipe,95 feet(29 M)of combustion air inlet pipe,(3)90'long-radius elbows,and a polypropylene concentric vent kit.Also includes 20 feet(6.1 M)of flexible polypropylene vent pipe,included within the 100 feet(30 M)of vent pipe. VERIFY FROM POLYPROPYLENE VENT MANUFACTURER'S INSTRUCTIONS for the multiplier correction for flexible vent pipe. Can this application use 60mm o.d.(2")polypropylene vent piping?If not,what size piping can be used? Measure the required linear length of RIGID air inlet and vent pipe;insert the longest of _ 80 ft. Use length of the longer of the vent the two here: 100 ft.Of rigid pipe-20 ft.Of flexible pipe (24 M) or air inlet piping system Add equiv length of(3)901 long-radius elbows(use the 3 x 5 ft. _ 15 ft. highest number of elbows for either the vent or inlet pipe) (1.5 M) (4.6 M) Add equiv length of 450 long-radius elbows (use the highest number of elbows for either the vent or 0 x = (0 M) Example from polypropylene vent inlet pipe) manufacturer's instructions,Verify from vent Add equiv length of factory concentric vent term 9 x 3(0.9 ft = 30 ft. manufacturer s instructions. 9 M) (9 M) Add correction for flexible vent pipe,if any 2* x 20 ft. = 40 ft. (6.1 M) (12.2 M) *VERIFY FROM VENT MANUFACTURER'S INSTRUCTIONS; For example only,assume 1 meter of flexible 60mm(2")or 80mm(3")polypropylene pipe equals 2.0 meters(6.5 ft.)of PVC/ABS pipe. Total Equivalent Vent Length(TEVL) 165 ft. Add all of the above lines (50 M) Maximum Equivalent Vent Length(MEVL) (25 M) For 2"pipe from Table 12 Is TEVL less than MEVL? NO Therefore,60mm(2")pipe may NOT be used;try 80mm(3") Maximum Equivalent Vent Length(MEVL) 18 M) For 3"pipe from Table 12 Is TEVL less than MEVL? YES I Therefore,80mm(3")pipe MAY be used Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 46 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions START-UP, ADJUSTMENT, AND SAFETY 3. Pour one quart(liter) of water into funnel/tube. Water should run CHECK through collector box,overfill condensate trap,and flow into open field drain. •i I to 4. Remove funnel;replace collector box drain plug. 5. Connect field-supplied 5/8-in.(16 mm)ID tube to middle collector IMPORTANT INSTALLATION AND START-UP PROCEDURES box drain port. Failure to follow this procedure may result in a nuisance smoke or odor 6. Pour one quart(liter)of water into funnel/tube. Water should run complaint. through collector box,overfill condensate trap,and flow into open The manifold pressure,gas rate by meter clocking,temperature rise and field drain. operation must be checked after installation. Minor smoke and odor 7. Remove funnel and tube from collector box and replace collector may be present temporarily after start-up from the manufacturing box drain plug. process. Some occupants are more sensitive to this minor smoke and odor. It is recommended that doors and windows be open during the CAUTION fast heat cycle. UNIT OPERATION HAZARD General Failure to follow this caution may result in intermittent unit operation 1. Furnace must have a 115-v power supply properly connected and or performance satisfaction. grounded. Condensate trap must be PRIMED or proper draining may not occur. NOTE: Proper polarity must be maintained for 115-v wiring. Control The condensate trap has two internal chambers which can ONLY be status indicator light flashes status code 10 and furnace does not operate primed by pouring water into the inducer drain side of condensate trap. if polarity is incorrect or if the furnace is not grounded. 2. Thermostat wire connections at terminals R,W,G,and Y must be made at 24-v terminal block on furnace control. 3. Natural gas service pressure must not exceed 0.5 psig(14-in.w.c., 350 Pa),but must be no less than 0.16 psig(4.5-in.w.c., 1125 Pa). 4. Blower door must be in place to complete 115-v electrical circuit and supply power to the furnace components. Before operating furnace, check flame rollout manual reset switch for e' ° continuity.If necessary,press button to reset switch. EAC-1 (I 15vac)terminal is energized whenever blower operates.HUM (24vac)terminal is only energized when the gas valve is energized in �, heating. O ' 0 ° Q UNIT OPERATION HAZARD Failure to follow this caution may result in intermittent unit operation A11392 or performance dissatisfaction. Pig.59—Priming Condensate Trap These furnaces are equipped with a manual reset limit switch in burner Purge Gas Lines assembly.This switch opens and shuts off power to the gas valve is an If not previously done, purge the lines after all connections have been overheat condition (flame rollout) occurs in the burner made and check for leaks. assembly/enclosure. Correct inadequate combustion-air supply, I improper gas pressure setting, improper burner or gas orifice positioning or improper venting condition before resetting switch. DO FIRE OR EXPLOSION HAZARD NOT jumper this switch. Failure to follow this warning could result in personal injury, death, Prime Condensate Trap with Water and/or property damage. Never purge a gas line into a combustion chamber.Never test for gas I leaks with an open flame. Use a commercially available soap solution made specifically for the detection of leaks to check all connections.A CARBON MONOXIDE POISONING HAZARD fire or explosion may result causing property damage, personal injury Failure to follow these warnings could result in personal injury or or loss of life. death. Failure to use a properly configured trap or NOT water-priming trap before operating furnace may allow positive pressure vent gases to enter the structure through drain tube. Vent gases contain carbon monoxide which is tasteless and odorless. 1. Remove upper and middle collector box drain plugs opposite of the condensate trap.See Fig.59. 2. Connect field-supplied 5/8-in. (16 mm) ID tube with attached funnel to upper collector box drain connection. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 47 N95ESN-Installation.Start-up,Operating and Service and Maintenance Instructions Adjustments I � If orifice hole appears damaged or it is suspected to have been redrilled, FIRE HAZARD check orifice hole with a numbered drill bit of correct size. Never Failure to follow this warning could result in personal injury, death redrill an orifice. A burr-free and squarely aligned orifice hole is and/or property damage. essential for proper flame characteristics. DO NOT bottom out gas valve regulator adjusting screw. This can For proper operation and long term reliability, the Furnace input rate result in unregulated manifold pressure and result in excess overFire and must be within+/-2 percent of input rate on furnace rating plate,or as heat exchanger failures. adjusted for altitude. The gas input rate on rating plate is for installations at altitudes up to • 2000 ft.(609.6M). In the USA.,the input rating for altitudes above 2000 ft.(609.6M)must FURNACE DAMAGE HAZARD be reduced by 2 percent for each 1000 ft. (304.8M) above sea level. Failure to follow this caution may result in reduced furnace life. Refer to Table 21 or Table 22. The natural gas manifold pressures in The 26,000 BTUH model has a lower nominal manifold pressure than Table adjust for BOTH altitude and natural gas heating value. other models. Do not adjust the natural gas manifold pressure above In Canada,the input rating must be reduced by 5 percent for altitudes of 2000 ft.(609.6M)to 4500 ft.(I371.6M)above sea level.The natural gas 1.8-in.W.C. manifold pressures in Table 21 adjust for BOTH altitude and natural gas The 26,000 BTUH model can be identified by the green label affixed to heating value. the solenoid of the gas valve. Table 17—Altitude Derate Multiplier for U.S.A. Refer to the Adjustment section for setting the manifold pressure. ALTITUDE PERCENT DERATE USE 'Table 22 WHEN ADJUSTING 26,000 BTUH MODEL FT M OF MULTIPLIER MANIFOLD PRESSURE. DERATE FACTOR` 0-2000 0-610 0 1.00 2001-3000 610-914 4-6 0.95 ' • 3001-4000 914-1219 6-8 0.93 4001-5000 1219-1524 8-10 0.91 5001-6000 1524-1829 10-12 0.89 FURNACE DAMAGE HAZARD 6001-7000 1829-2134 12-14 0.87 Failure to follow this caution may result in reduced furnace life. 7001-8000 2134-2438 14-16 0.85 DO NOT redrill orifices. Improper drilling(burrs,out-of-round holes, 18001-9000 1 2438-2743 1 16-18 1 0.83 etc.) can cause excessive burner noise and misdirection of burner 9001-10,000 1 2743-3048 1 18-20 1 0.81 flames. This can result in flame impingement of heat exchangers, * Derate multiplier factors are based on midpoint altitude for altitude range. For Canadian altitudes of 2000 to 4500 ft.(610 to 1372 M),use USA causing failures.See Fig.60. altitudes of 2001 to 2000 ft.(611 to 914 M)in Table 21 or Table 22. To adjust manifold pressure to obtain the proper input rate, first, • determine if the furnace has the correct orifice installed. At higher altitudes or different gas heat contents,it may be necessary to change the The NATURAL GAS manifold pressure adjustments in Table 21 and factory orifice to a different orifice. Tables have been provided in the fable 22 compensate for BOTH altitude AND gas heating value. DO furnace installation instructions to match the required orifice to the NOT apply an additional de-rate factor to the pressures show in manifold pressure to the heat content and specific gravity of the gas.To "fable 21 and Table 22.The values in this table are NOT referenced to do this: sea level;they are AS-MEASURED AT ALTITUDE. 1. Obtain average yearly gas heat value (at installed altitude) from The heating content of natural gas at altitude may already provide for a local gas supplier. reduction in capacity of the furnace. Be sure to obtain the expected 2. Obtain average yearly gas specific gravity from local gas supplier. in-season gas heating value of the gas from the gas supplier BEFORE 3. Find installation altitude in Table 21 or Table 22. making any adjustments for capacity or altitude. Refer to'fable 21 and 4. Find closest natural gas heat value and specific gravity in Table 21 Table 22.No adjustments to the furnace may be necessary at altitude or Table 22.Follow heat value and specific gravity lines to point of for certain gas heating values. intersection to find orifice size and manifold pressure settings for Refer to the instructions provided in the factory-specified LP/Propane proper operation. conversion kit for instructions for setting gas manifold pressures for LP/Propane applications. 5. Check and verify burner orifice size in furnace.NEVER ASSUME ORIFICE SIZE.ALWAYS CHECK AND VERIFY. 6. Replace orifice with correct size, if required by Table 21 or Table 22.Use only factory-supplied orifices.See EXAMPLE 1. EXAMPLE 1:0-2000 ft.(0-609.6M)altitude Heating value=1050 Btu/cu ft. Specific gravity=0.62 BURNER Therefore:Orifice No.44 •� -ORIFICE . Manifold pressure:3.4-in.w.c.(847 Pa) Fig.60—Orifice Hole A93059 Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 48 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions (Furnace is shipped with No. 44 orifices. In this example, all main screwdriver)counterclockwise(out)to decrease input rate or burner orifices are the correct size and do not need to be changed to clockwise(in)to increase input rate.See Fig.62. obtain proper input rate.) i. When correct input is obtained,replace cap that conceals gas NOTE: To convert gas manifold Table pressures to Pascals, multiply valve regulator adjustment screws.Main burner flame should be the in.w.c.value by 249.1 Pain.w.c.(1 in.w.c.=249.1 Pa). clear blue,almost transparent See Fig.61. Check Inlet Gas Pressure j. Remove jumper Rto W. The inlet gas pressure must be checked with the furnace operating in Burner Flame maximum'neat. This is necessary to make sure the inlet gas pressure Burner does not fall below the minimum pressure of 4.5 in.w.c. - I. Make sure the gas supply is turned off to the furnace and at the electric switch on the gas valve. 2. Loosen set screw on inlet tower pressure tap no more than one full Manifold turn with a 3/32-in. hex wrench or remove the 1/8-in. NPT plug Fig.61-Burner Flame A11461 from the inlet pressure tap on the gas valve. 3. Connect a manometer to the inlet pressure tap on gas valve. • 4. Turn on furnace power supply. 5. Turn gas supply manual shutoff valve to ON position. FURNACE DAMAGE HAZARD 6. Turn furnace gas valve switch to ON position. Failure to follow this caution may result in reduced furnace life. 7. Jumper R and W thermostat connections at the furnace control The 26,000 BTUH model has a lower nominal manifold pressure than board. other models. Do not adjust the natural gas manifold pressure above 8. When main burners ignite,confirm inlet gas pressure is between 4.5 1.8-in.W.C. in.w.c.(1125 Pa)and 13.6 in.w.c.(3388 Pa). The 26,000 BTUH model can be identified by the green label affixed to 9. Remove jumper across thermostat connections to terminate call for the solenoid of the gas valve. heat.Wait until the blower off delay is completed. Refer to the Adjustment section for setting the manifold pressure. 10.Turn furnace gas valve electric switch to OFF position. USE Table 22 WHEN ADJUSTING 26,000 BTUH MODEL 11.Turn gas supply manual shutoff valve to OFF position. MANIFOLD PRESSURE. 12.Turn off furnace power supply. 13.Remove manometer from the inlet pressure tap of the gas valve. MANIFOLD PRESSURE TAP SET SCREW:3132"HEX HEAD ' . ACCEPTS 5/16"HOSE CONNECTION 1 1/2"NPT 1/2"NPT INLET OUTLET FIRE HAZARD Failure to follow this warning could result in personal injury, death, and/or property damage. Inlet pressure tap set screw must be tightened and 1/8-in. NPT pipe INP = INLET PRESSURE plug must be installed to prevent gas leaks. TAP SET SCREW: 3/32"HEX HEAD ACCEPTS 5/16" Z REGULATOR SEAL CAP 14.Tighten set screw on inlet tower pressure tap with 3/32-in. hex HOSE CONNECTION 1/8"NPT INLET ON/OFF SWITCH (REGULATOR ADJ. wrench, or if 1/8-in. NPT plug was removed, apply pipe dope PRESSURE TAP UNDER CAP) sparingly to end of plug and re-install in the gas valve. Standard Capacity Gas Valve with Tower Pressure Ports Adjust Manifold Pressure MANIFOLD PRESSURE TAP NOTE: There are two manifold pressure tables in these instructions. SET SCREW:3/32"H HEX HEAD P ACCEPTS 5/16"HOSE CONNECTION USE Table 22 FOR THE LOW CAPACITY 26,000 BTUH 1/2"NPT 1'2"NPT MODELS.The low capacity model can be identified by the green label INLET OUTP OUTLET affixed to the top of the gas valve.For all other models,see Table 21. / 1. Adjust manifold pressure to obtain proper gas input rate. See '6 Fig.62. a.Refer to the correct manifold pressure table for the appropriate INLET PRESSURE INP model. TAP SET SCREW: b.Turn gas valve ON/OFF switch to OFF. 3/32"HEX HEAD A ACCEPTS 5/16" TLPINAT c.Loosen set screw on manifold tower pressure tap no more than HOSE CONNECTION 1/8"NPT INLET 1'S ON/OFF REGULATOR SEAL CAP PRESSURE TAP W'C SWITCH (REGULATOR ADJ. one full turn with a 3/32-in.hex wrench,or remove the 1/8 inch ReMeserRativa Wax '* may vary•.. UNDER CAP) sare rtw0&s appeerarce. NPT plug from the manifold pressure tap on the gas valve.. A 170118 d.Connect a water column manometer or similar device to 26,000 BTUH Low Capacity Gas Valve with Tower Pressure Ports manifold pressure tap. Fig.62-Gas Valves e.Turn gas valve ON/OFF switch to ON. NOTE: Contact your HVAC distributor or gas supplier for metric gas f. Manually close blower door switch. meter Tables,if required. g.Jumper R and W thermostat connections on control to start furnace.See Fig.37. 2. Verify natural gas input rate by clocking meter. h.Remove regulator adjustment cap from gas valve pressure a.Turn off all other gas appliances and pilots served by the meter. b.Jumper R to W. regulator and turn adjusting screw(3/16 or smaller flat-tipped Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 49 N95ESN:Installation,Start-up.Operating and Service and Maintenance Instructions c.Run furnace for 3 minutes. d.Measure time(in sec)for gas meter to complete one revolution and note reading.The 2 or 5 cubic feet dial provides a more For 40,000 BTUH models through 120,000 BTUH models: DO NOT accurate measurement of gas flow. set manifold pressure less than 2.8-in.w.c.(697 Pa)or more than 3.8 in. e. Refer to Table 18 for cubic ft.of gas per hr. w.c. (947 Pa) for natural gas. If required manifold pressure is outside f. Multiply gas rate cu ft./hr by heating value(BTUh/cu ft.)to this range,change main bumer orifices to obtain manifold pressure in obtain input rate. this range. g.If clocked rate does not match required input from Step 1, increase manifold pressure to increase input or decrease manifold Table 18—Gas Rate(CU ftJhr) pressure to decrease input.Repeat steps b through a until correct SEC SIZE OF TEST DIAL SEC SIZE OF TEST DIAL input is achieved.Re-install regulator seal cap on gas valve. FOR 1 1 Cu 2 Cu 5 Cu FOR 1 1 Cu 2 Cu s Cu 3. Restore furnace to normal operating condition. REV Ft. Ft. Ft. REV Ft. Ft. Ft. a.Turn gas valve ON/OFF switch to OFF. 10 360 720 1800 55 65 131 327 b.Remove water column manometer or similar device from 11 327 655 1636 56 64 129 321 manifold pressure tap. 12 300 600 1500 57 63 126 316 I 13 277 555 1385 58 62 124 310 14 257 514 1286 59 61 122 305 FIRE HAZARD 15 240 480 1200 60 60 120 300 Failure to follow this warning could result in personal injury, death, 16 225 450 1125 62 58 116 290 and/or property damage. 17 212 424 1059 64 56 112 281 Manifold pressure tap set screw must be tightened and 1/8-in.NPT pipe 18 200 400 1000 66 54 109 273 plug must be installed to prevent gas leaks. 19 189 379 947 68 53 106 265 20 180 360 900 70 51 103 257 c.Tighten set screw on manifold tower pressure tap with 3/32-in. 21 171 343 857 72 50 100 250 hex wrench,or if 1/8-in.NPT plug was removed,apply pipe 22 164 327 818 74 48 97 243 dope sparingly to end of plug and reinstall in the gas valve. 23 157 313 783 76 47 95 237 d.Turn gas valve ON/OFF switch to ON. 24 150 300 750 78 46 92 231 e.Check for gas leaks and verify furnace operation. 25 144 288 720 80 45 90 225 1ACAUTION 26 138 277 692 82 44 88 220 27 133 267 667 84 43 86 214 FURNACE DAMAGE HAZARD 28 129 257 643 86 42 84 209 Failure to follow this caution may result in: 29 124 248 621 88 41 82 205 . Overheating the heat exchangers or condensing flue gases in heat 30 120 240 600 90 40 80 200 exchanger areas not designed for condensate. 31 116 232 581 92 39 78 196 .Shortened furnace life 32 113 225 563 94 38 76 192 .Component damage. 33 109 218 545 96 38 75 188 34 106 212 529 98 37 74 184 Temperature rise must be within limits specified on furnace rating plate. 35 103 206 514 100 36 72 180 Recommended operation is at midpoint of rise range or slightly above. 36 100 200 500 102 35 71 178 Adjust Temperature Rise 37 97 195 486 104 35 69 173 38 95 189 474 106 34 68 170 NOTE: Blower door must be installed when taking temperature rise 39 92 185 462 108 33 67 167 reading. Leaving blower door off will result in incorrect temperature measurements, due to possible changes in duct static pressure and 40 90 180 450 110 33 65 164 airflow. 41 88 176 439 112 32 64 161 This furnace must operate within the temperature rise ranges specified 42 86 172 429 116 31 62 155 on the furnace rating plate.Determine the air temperature as follows: 43 84 167 419 120 30 60 150 1. Place duct thermometers in return and supply ducts as close to 44 82 164 409 124 29 58 145 furnace as possible. Be sure thermometers do not "see" heat 45 80 160 400 129 28 56 140 exchangers so that radiant heat does not affect thermometer 46 78 157 391 133 27 54 135 readings.This is particularly important with straight run ducts. 47 76 153 383 138 26 52 130 2, When thermometer readings stabilize, subtract retum-air 48 75 150 375 144 25 50 125 temperature from supply-air temperature to determine temperature 49 73 147 367 150 24 48 120 rise. 50 72 144 360 157 23 46 115 If the temperature rise is outside this range,check the following: 51 71 141 355 164 22 44 110 3. Gas input rate. 52 69 138 346 171 21 42 105 4. Derate for altitude applicable. 53 68 136 340 180 20 40 100 5. Return and supply ducts for excessive restrictions causing static 54 67 133 333 pressures greater than 0.50-in.w.c.(125 Pa) 6. Adjust temperature rise by adjusting blower speed. Reference 'fable 20-Air Delivery for available heating airflow ranges. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 50 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions • Increase blower speed to reduce temperature rise. • Decrease blower speed to increase temperature rise. Change the blower heat taps as required to maintain proper temperature rise for Heating and Cooling as described above. To change blower FIRE HAZARD motor speed selections for heating mode, remove blower motor lead Failure to follow this warning could result in personal injury, death, from control HEAT terminal. See Fig.37. Select desired blower motor and/or property damage. speed lead from one of the other motor leads and relocate it/them to Reinstall manifold pressure tap plug in gas valve to prevent gas leak. HEAT (heating blower tap) terminal(s). Reconnect original lead on SPARE terminal. ACAUTION FURNACE OVERHEATING HAZARD ELECTRICAL OPERATION HAZARD Failure to follow this caution may result in reduced furnace life. Failure to follow this warning could result in personal injury or death. Recheck temperature rise. It must be within limits specified on the Disconnect 115vac electrical power before changing speed tap. rating plate. Recommended operation is at the mid-point of rise range (Read following caution before changing taps). or slightly above. Adjust Blower Off Delay (Heat Mode) • 0 If desired,the main blower off time delay period may be lengthened or UNIT DAMAGE HAZARD shortened when operating in the heating mode to provide greater comfort. For position and location of jumpers on control center, see To avoid operating outside the rise range and avoid component damage: Fig.37 and Fig. 72. Refer to the Air Delivery Tables to determine which airflows and Table 19—Blower Off Delay Jumper Positions settings are allowed for proper heating airflow. DO NOT use the PINS I 1 AND 2 2 AND 3 3 AND 4 I 4 AND 5 highlighted settings for Pleating airflow.The highlighted settings are to Time(in sec.) 1 90 120 150 180 be used for Cooling and Continuous Fan ONLY. The blower offdelay has four adjustable settings from 90 sec to 180 sec. See Tablc 19. The blower off delay jumpers are located on the furnace control See Fig.37 and Fig.72.To change the blower off delay setting, move the jumper from one set of pins on the control to the pins used for the desired blower off delay. Factory blower off delay setting is 120 sec. Table 20—Air Delivery-CFM(With Filter) WIRE LEAD SPEED EXTERNAL STATIC PRESSURE(IN.W.C.) UNIT SIZE COLOR TAPS 2,3 (Function) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Black Cooling. Do not use for heating 1045 1010 975 935 895 855 810 760 715 670 Yellow Alt Cooling or alt Heating 820 770 730 680 630 585 530 480 435 385 0261410 Orange Alt Cooling or alt Heating 655 600 550 495 435 385 335 265 - - Blue 7 Heating or aft Cooling 605 545 490 435 375 335 255 - - Red 7 Alt Cooling. Do not use for heating 480 415 360 305 235 - - - ray oo ing. Do not use Or eating Yellow Alt Cooling. Do not use for heating 920 890 860 830 805 775 745 715 690 660 0401410 Orange Alt Cooling or alt Heating 735 700 665 630 595 555 525 490 450 415 Blue Heating or alt Cooling 695 660 625 590 555 515 480 445 405 370 Red 7 Alt Cooling. Do not use for heating 540 495 455 410 365 320 280 235 - - ray Cooling. o no use or heating Yellow Alt Cooling.Do not use for heating 880 845 810 780 745 710 675 640 600 570 0401712 Blue Heating or alt Cooling 650 610 560 515 470 435 395 360 325 265 Orange 7 Alt Cooling. Do not use for heating 525 460 405 350 320 275 210 - - - Red 7 Alt Cooling. Do not use for heating 515 420 350 310 270 205 - - - - ray Cooling. o no use or heating Yellow Alt Cooling. Do not use for heating 1105 1080 1 1050 1020 990 965 1 935 905 880 850 0601412 Blue Heating or alt Cooling 940 910 875 845 810 775 745 710 680 645 Orange Alt Cooling or alt Heating 725 690 650 610 570 530 490 445 405 365 Red 7 Alt Cooling. Do not use for heating545 495 445 395 345 295 245 - - - ray Cooling. o no use or heating Yellow Alt Cooling or alt Heating 1230 1190 1155 1120 1085 1050 1005 970 925 885 0601714 Orange Alt Cooling or alt Heating 1070 1030 990 950 920 875 840 800 755 715 Blue Heating or all Cooling 1020 975 940 900 860 820 775 740 690 650 Red Alt Cooling. Do not use for heating 700 590 535 485 460 390 340 300 275 210 Gray b,b Cooling. Do not use for heating 1820 1790 1755 1710 1665 1620 1570 1525 1480 1435 Yellow Alt Cooling or alt Heating 1455 1420 1380 1345 1310 1275 1240 1205 1170 1135 0801716 Blue Heating or alt Cooling 1335 1295 1260 1220 1185 1150 1110 1075 1040 1005 Orange Alt Cooling or alt Heating 1110 1065 1020 980 935 895 850 810 770 725 Red 7 Alt Cooling. Do not use for heating 425 335 240 - Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 51 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions Table 20—Air Delivery-CFM(With Filter)(Continued) WIRE LEAD SPEED EXTERNAL STATIC PRESSURE(IN.W.C.) UNIT SIZE COLOR TAPS 2,3(Function) 0.1 1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Gray Cooling. Do not use for heating 2045 1995 1950 1900 1855 1805 1760 1710 1660 1615 Yellow Alt Cooling. Do not use for heating 1665 1625 1575 1530 1480 1435 1385 1340 1285 1240 0802120 Orange Alt Cooling or alt Heating 1475 1420 1370 1320 1270 1220 1170 1125 1070 1025 Blue Heating or alt Cooling 1345 1290 1 1235 1180 1130 1080 1025 975 935 885 Red Alt Cooling. Do not use for heating 1155 1080 1015 960 895 845 790 735 675 620 Gray Cooling.Do not use for heating 2280 2240 2200 2165 2125 2085 2020 1910 1795 1665 Yellow 5,6 Alt Cooling.Do not use for heating 1860 1815 1775 1730 1690 1645 1605 1560 1515 1465 1002120 Blue Heating or alt Cooling 1755 1710 1665 1620 1580 1535 1485 1440 1390 1340 Orange Alt Cooling or alt Heating 1530 1480 1425 1380 1325 1275 1215 1160 1110 1060 Red Cooling.Do not use for heating 1340 1285 1230 1170 1110 1050 990 930 875 820 Gray Cooling. Do not use for heating 2215 2180 2145 2105 2065 2025 1985 1940 1900 1860 Yellow 5.6 Alt Cooling. Do not use for heating 2115 2080 2035 2000 1960 1920 1880 1835 1790 1740 1002122 Orange 5,6 Alt Cooling. Do not use for heating 1975 1935 1890 1850 1805 1760 1720 1670 1620 1570 Blue 5.6 Heating or alt Cooling 1810 1765 1715 1670 1620 1570 1515 1460 1405 1355 Red Alt Cooling.Do not use for heating 1530 1475 1425 1360 1300 1240 1175 1 1115 1055 1 1000 Gray Cooling.Do not use for heating 2310 2255 2205 2155 2105 2055 2005 1955 1910 1885 Blue 5,16 Heating or alt Cooling 2065 2020 1970 1915 1860 1805 1740 1690 1635 1580 1202422 Yellow 5.6 Alt Cooling or alt Heating 1850 1800 1745 1690 1640 1585 1530 1475 1420 1360 Orange Alt Cooling. Do not use for heating 1500 1440 1380 1320 1260 1205 1145 1085 1035 955 Red Alt Cooling. Do not use for heatino 1070 1 960 875 805 710 1 630 560 490 1 420 355 Gray 5,6 Cooling.Do not use for heating 2505 2465 2425 2370 2310 2250 2180 2090 1955 1810 Blue 5,6 Heating or alt Cooling 2180 2130 2085 2035 1990 1945 1900 1850 1800 1755 1402422 Yellow 5,6 Alt Cooling or alt Heating 1910 1855 1810 1760 1705 1655 1605 1555 1505 1460 Orange Alt Cooling. Do not use for heating 1560 1505 1445 1380 1325 1265 1210 1155 1100 1040 Red 7 Alt Cooling. Do not use for heating 855 760 665 565 470 385 305 - - - NOTE: 1. A filter is required for each return-air inlet.Airflow performance includes a 3/4-in.(19 mm)washable filter media such as contained in a factory-authorized accessory filter neck.See accessory list in Specification sheet.To determine airflow performance without this filter,assume an additional 0.1 in.w.c.available external static pressure. 2. ADJUST THE BLOWER SPEED TAPS AS NECESSARY FOR THE PROPER AIR TEMPERATURE RISE FOR EACH INSTALLATION. 3. The"Function"column identifies which speed taps can be used for heating. 4. If the same motor speed tap is needed for heating and cooling,a Jumper Wire accessory kit is available,see Specification sheet for the current Jumper Wire accessory part number. Reference the"Start-up,Adjustments,and Safety Check"section for further Jumper Wire instructions. 5. Airflows over 1800 CFM require bottom return,two-side return,or bottom and side return.A minimum filter size of 20"x 25"(508 x 635 mm)is required. 6. For upflow applications,air entering from one side into both the side of the furnace and a return air base counts as a side and bottom return. 7. The""entry indicates an unstable operating condition. Adjust Cooling Airflow THERMOSTAT SUBBASE TERMINALS WITH The Cooling airflow can be set from the remaining blower speed taps. THERMOSTAT REMOVED (ANITICIPATOR,CLOCK,ETC., Refer to the Air Delivery Tables in these instructions. MUST BE OUT OF CIRCUIT.) If the same motor speed tap is needed for heating and cooling,a Jumper AMMETER Z_MuHOOK-AROUND Wire accessory kit is available, see Specification sheet for the current Jumper Wire accessory part number.The single wire end of the jumper V G will be connected to the desired blower motor speed lead.The two wire end of the jumper will be connected to the control board,connecting one wire to the HEAT (heating blower tap) terminal and the other will be connected to the COOL(cooling blower tap).Use the provided wire ties to secure the loose blower motor speed lead and any other loose wires, being careful not to put tension on any wire connectors. )FROM NS Adjust Thermostat Heat Anticipator UNIT24-V Mechanical thermostat: Set thermostat heat anticipator to match the CONTROL TERMINALS - amp draw of the electrical components In the R-W CICCUIt.Accurate amp EXAMPLE- 5.0 AMPS ON AMMETER -0.5 AMPS FOR THERMOSTAT 10 TURNS AROUND JAWS ANTICIPATOR SETTING draw readings can be obtained at the wires normally connected to A96316 thermostat subbase terminals R and W. The thermostat anticipator Fig.63—Amp.Draw Check with Ammeter should NOT be in the circuit while measuring current. 3. Record amp draw across terminals when furnace is in low heat and 1. Remove thermostat from subbase or from wall. after blower starts. 2. Connect an amp meter across the R and W subbase terminals or R 4. Set heat anticipator on thermostat per thermostat instructions and and W wires at wall.See Fig.63. install on subbase or wall. 5. Install blower access door. Electronic thermostat: Set cycle rate for 3 cycles per hr. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 52 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions Check Safety Controls Table 21 -Orifice Size and Manifold Pressure(in.w.c.)for Gas The flame sensor,gas valve,and pressure switch were all checked in the Input Rate Start-up procedure section as part of normal operation. 40,000 BTUH to 140,000 BTUH SINGLE-STAGE FURNACE 1. Check Main Limit Switch (TABULATED DATA BASED ON 20,oa0 BTUH PER BURNER,DEBATED 2WI000 FT(305M)ABOVE SEA LEVEL) ALTITUDE AVG.GAS SPECIFIC GRAVITY OF NATURAL GAS This control shuts off combustion system and energizes RANGE HEAT VALUE 0.58 0.60 0.62 0.64 air-circulating blower motor, if furnace overheats. By using this AT ALTITUDE On&a Mrird6 Orifice Menadd Onf Marutola Oriroe Menace N(m 8fid-ft No. Prswa Na Prrssure No. Pressure No. Pressure method to check the temperature limit control,it can be established 900 43 3.8 42 32 42 13 42 34 that the limit is functioning properly and that the limit will operate Z 0 925 43 3.8 43 3.7 43 3.6 42 3.2 (0) 950 43 3.4 43 3.5 43 3.6 43 3.7 if there is a restricted return-air supply or motor failure.If the limit 975 « 3.7 « 32 43 3.4 43 3.6 to 1000 44 &5 44 Z6 44 32 43 3A control does not function during this test, the cause must be < 1025 44 33 N Z6 44 3.6 44 37 determined and corrected. 2000 1050 44 32 « 33 « 3A « 35 (610) 1075 45 3.7 45 3.8 a. Run furnace for at least 5 minutes. 11100 46 3.7 N 3.8 45 3.8 N 32 USA ace N 3A 42 3.5 42 3.6 42 3.7 b.Gradually block off return air with a piece of cardboard or sheet 2001(611) 825 a 3.8 42 33 42 3A 42 3.5 metal until the limit trips. to 850 43 3.8 43 3.7 42 32 42 3.3 p 3"(914) 875 43 3.4 43 3.5 43 3.7 43 3.8 c. Unblock return air to permit normal circulation. 900 44 1.7 M 3s 43 35 43 3.6 d. Burners will re-light when furnace cools down. N 0en°e° 925 44 3S 44 3A 44 3,111 43 3.4 2001(611) 950 M 3.3 44 3.4 44 Z6 µ 37 2. Check Pressure Switch(es) 975 N 32 " 33 44 &4 « 35 4500 1372 1000 µ 3.0 µ Z1 M ,2 µ 33 This control proves operation of the draft inducer blower. M 42 3.3 42 3A 42 35 42 3.6 loot goo 43 3.8 42 32 42 3.3 42 3A a.Turn off 115-v power to furnace. _ (915) 825 43 3.6 43 3.7 43 3A 42 32 O 850 µ 3A 43 3.5 43 3.6 43 3.7 b.Disconnect inducer motor lead wires from wire harness. to 875 µ 7.6 « 3.7 43 3.4 43 3.5 c.Turn on 115-v power to furnace. 4000 900 « 14 N &S N 37 « ,A d.Set thermostat to"call for heat"and wait 1 minute.When low 950 2"' 925 " &1 N 34 « 3.5N 3A N 3/ µ as N 33 N 3A pressure switch is functioning properly,hot surface igniter 750 42 3.3 42 3A 42 3.5 42 3.6 4001 775 43 3.7 43 3A 42 3.3 42 3A should NOT glow and control diagnostic light flashes a status - (1220) 865 43 3.5 43 3.6 43 3.7 43 3.6 825 µ 3.8 43 3.4 43 3.5 47 34 10 code 3.If hot surface igniter glows when inducer motor is < 850 « 3s « 37 44 3A 43 34 disconnected,shut down furnace immediately. sow 875 « 3.: 44 ZS « 2A « 37 (1524) 900 44 u N 3.3 « 3.4 « 3A e. Determine reason low pressure switch did not function properly 925 44 30 44 31 44 32 « 725 42 3242 3.3 42 3A 42 3.5 an correct condition. %(11 750 43 3.7 43 3.8 42 32 42 33 f. Turn off I I5-v power to furnace. _ (1525) 775 43 3.4 43 3.5 43 3.7 43 38 O No « Z7 44 ZB 43 3.4 43 3.5 g.Reconnect inducer motor wires,replace door,and turn on 115-v ato825 « 3.5 « 36 « 37 « 3.8 power. BoW 850 µ 3.3 44 3A N 3A 44 Z6 (1829) 875 µ 3.1 µ 32 µ 33 « 34 h.Blower will run for 90 sec before beginning the call for heat 900 « 26 « 30 44 1 31 « 32 again. 675 42 3A 42 3.5 42 3.6 42 3.8 6001 700 42 3.2 42 3.3 42 3.4 42 35 i. Furnace should ignite normally. 830, 725 433.8 43 3.7 43 3.8 42 Z, O 750 43 3A 43 3.5 43 3.6 43 3.7 Checklist y 'O 775 N Sf N 3.7 43 3A 43 3.5 7000 800 « 14 µ &5 µ Z6 µ Z7 2"" g25 1. Put away tools and instruments.Clean up debris. N u " 33 44 3.4 44 3.5 850 2. Verify that the jumper is removed from the TEST/TWIN terminal. AI1253A Verify that there is nothing plugged into the PLY connector.(Note: Table 21 (Continued)-Orifice Size and Manifold Pressure(in.w.c.) If there is a jumper connector plugged into PLY, remove it and for Gas Input Rate(Cont.) discard.)See Fig.37. 40,000 BTUH to 140,000 BTUH /� SINGLE-STAGE FURNACE 3. Verify that the Blower/cleat Off Delay jumpers are set as desired. (TABULATED DATA BASED ON 20,000 BTUH PER BURNER,DEBATED 25V+000 FT(305M)ABOVE SEA LEVEL) See FI 37 and Fi 72. ALTITUDE AVG.GAS SPECIFIC GRAVITY OF NATURAL GAS g g RANGE HEAT VALUE 0.58 0.60 0.62 0.N 4. Verify that there are no unsealed openings in the blower shelf or AT ALTITUDE °M-' Merafdd Orifice Manifold Orifice Malaad Onli Men4de fl(ml (BtWtu ft) No. j Pressure No. Pressure No. Pressure No. P,essurc casing. 650 42 3.4 42 3.5 42 3.6 42 3.7 7001 675 43 3.8 42 32 42 3.3 42 3A 5. Verify that the blower(lower door in upflow position)and control _ (2134) 700 43 3.5 43 37 43 3.8 42 32 Main" or u flow position) doors are ro rl 725 " as 43 3.. 41 3.5 43 3.6 ("Main" PPS door in u P P Pe Y "t 10 750 « &S « 17 « 3I 43 3A installed. 8000 775 44 33 « 3.4 « &5 « Z7 (2438) 800 µ 31 µ 32 µ 33 N 3A 6. Verify that the Status LED heartbeat(bright-dim).If not,check that 825 « 19 « 30 « 31 « u the power supply is energized and that the blower door is secure. floor 625 42 34 42 3.5 42 3. 42 37 650 43 3.8 42 3242 3.33 42 3A See Fig.70 to interpret diagnostic codes. o (2439) 675 43 3.5 43 3.6 43 3.7 42 32 a ° 700 N Z7 43 3.4 43 3.5_ 43 3A 7. Cycle test f imace with room thermostat to be sure that it operates 725 « 3.5 « 3.6 « 37 « 3.8 9000 750 µ 33 µ U « 33 N 3A properly with the room thermostat. Check all modes including (2743) 775 « 30 « &2 « s3 « 34 Heat,Cool and Fan. 9001 600 42 3.3 42 3.4 42 3.6 42 3.7 (2744) 625 43 i 1? 42 32 42 3.3 42 3A S. Check operation of accessories per manufacturer's instructions. o 10 "1 43 3.5 43 3.6 43 37 43 3.8 675 µ 3.7 44 3.8 41 3.4 43 33 9. Review Owner's Manual with owner. 10000 ]D « 3.4 44 3.5 44 37 N „ 304! ]25 44 31 10.Attach entire literature packet to furnace. Oo7 nr a'-I BOLD 11 IactolYmsWed A11253B Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 53 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions Table 22-Orifice Size and Manifold Pressure(in.w.c.)for Gas SERVICE AND MAINTENANCE PROCEDURES Input Rate Untrained personnel can perform basic maintenance functions such as 26,000 BTUH ONLY cleaning and replacing air filters.All other operations must be performed ORIFICE SIZE'AND MANIFOLD PRESSURE(IN WC)FOR GAS INPUT RATE by trained service personnel.A qualified service person should inspect ;TABULATED DATA BASED ON 13,000 BTUH PER BURNER,DERATED 2%11000 FT(306M)ABOVE SEA LEVEL ' ALTITUDE AVG.GAS SPECIFIC GRAVITY OF NATURAL GAS the furnace once a year. RANGE HEAT VALUE 0.68 (L 0.62 0.64 AT ALTITUDE Onfice Manifold Orifice Manifold Orifice Manifold Orifice Manifold I ft(ml (BWIou R) No Pressure No. Pressure No Pressure No Preswre • 900 44 1.8 43 1.7 43 1.7 43 1.8 0 925 " 1.7 44 1.s 43 1.6 43 1.7 FIRE,INJURY OR DEATH HAZARD (0) 960 44 1.6 44 1.7 " 1.8 44 1.3 976 " 1.6 " 1.8 « ,.7 44 ,.T Failure to follow this warning could result in personal injury, death to 1000 44 1.5 " 1.5 " 1.6 44 1.8 G ,025 44 1.4 44 1.5 44 1.5 44 1A and/or property damage. 2000 1060 " 1.3 " 1.4 " 1A " 1.5 The ability to properly perform maintenance on this equipment requires (6101 1075 " 1.3 44 1.3 " 1A " 1A 1196 " 1.2 " 1.3 " 1.3 " 1A certain knowledge, mechanical skills,tools, and equipment. If you do U.S.A. 800 43 17 43 1.8 43 1.8 42 1.6 not possess these, do not attempt to perform any service and 2001(6"' 625 43 1.6 43 " 53 +.7 " 1B maintenance on this equipment other than those procedures to 850 " - 1.8 " 13 43 1.6 43 1.7 ,j 3000(914) 875 44 1.7 " 1.7 " 1A " 1A recommended in the Owner's Manual. 900 " is " 1.6 44 1.7 a Canada 925 " to " 1.5 " 1.6 " 1.6 2001(611( 960 " 1A " 1.5 44 1.5 " 1.6 to 976 " to 44 1A " 1A " 1.5 00 f . • 46M(1372) 10 " 1A 44 1.3 44 1.d " 1.4 775 43 1.7 43 1.8 43 18 42 15 600 44 1A 43 1.7 43 17 4318 ENVIRONMENTAL HAZARD 3001 825 " 1.7 44 1A 44 Is 43 17 O (915) 850 " 14 " 1.7 " 1.7 " is Failure to follow this caution may result in environmental pollution. 4 876 " 1A 44 1A " 'A " 1I to 900 44 Is " 1.6 " 1.6 " Is Remove and recycle all components or materials (i.e. oil, refrigerant, 4000 925 " 1A " 1A " 1.5 " 1A control board,etc.)before unit final disposal. (1219) 950 " to " 1.3 " 1A " to 760 43 1.7 43 1.7 43 18 43 18 775 " 1A 43 t.6 43 17 43 1.7 �. 4001 800 44 1.1 " 1.7 " ,.8 43 1.6 I , 0 (1220) 826 " 1A " 1A " 1.7 " to d 850 " 1.5 " 1.6 " 1.6 16 t0 No " 1A " IA 44 1A " +A ELECTRICAL SHOCK FIRE OR EXPLOSION HAZARD 5000 900 " 1.3 " I 1A M 1A " 1A + (1524) 925 " 1.3 " 1.3 " to " 1A Failure to follow this warning could result in personal injury or death, 725 43 1.7 43 1.7 43 1.8 43 18 5001 750 " 1.8-- -44 1.6- 43 1.7 43 1.7 or property damage. (1525) 775 " 1.7 " 1.7 " 1.3 " 1.3 Before installing, modifying, or servicing system, main electrical 0 coo " 1.6 " 1.6 " 1.7 " 1.7 d to 626 " 1.6 " ,A " ,., " ,A disconnect switch must be in the OFF position and install a lockout tag. 950 " 1.4 " ,A " 1.5 " ,A There may be more than one disconnect switch. Lock out and tag 60W 675 " 13 " 1.3 " 1.4 '" +A switch with a suitable warning label. Verify proper operation after (1829) 900 " 1.2 " 1.3 " 1.3 " 1A 675 43 18 43 1.B 42 1.5 42 1.6 servicing.Always reinstall access doors after completing service and 6001 700 43 1.8 43 1.7 43 7.7 43 ,.8 maintenance. (1830) 725 44 1.7 " to 43 1.8 43 1.7 0 750 " 1.6 " 1.7 44 1.7 " 1.8 d to 775 44 to " to " 1.6 44 1.7 7000 800 " 1A " 1A " LB 44 Is (2133) 825 " 1.3 " 1A " 1A " 1.6 850 " 1.3 44 1 1.3 " to " 1.4 UW" nire s'1° ,nBOLDare'aa°"na 4a° ELECTRICAL OPERATION HAZARD A150571 I-able 22(Continued)-Orifice Size and Manifold Pressure(in.w.c.) Failure to follow this caution may result in improper furnace operation for Gas Input Rate or failure of furnace. 26,000 BTUH ONLY Label all wires prior to disconnection when servicing controls.Wiring ORIFICE SIZE'AND MANIFOLD PRESSURE(IN WC)FOR GAS INPUT RATE errors can cause improper and dangerous operation. (TABUTATE D DATA BASED ON 13,W0 STUN PER BURNER,DERATED 21U1000 FT(306M)ABOVE SEA LEVEL e" 43 1.7 43 1.8 42 1.5 42 1.6 700, 676 44 1A 431.7 19 1.7 19 1.8 General �. '2134) 700 " 1.7 44 1.8 " 1A 43 1.7 to 725 " " These instructions are written as if the furnace is installed in an upflow a 750 " 1.5 " 1.5 " 1.8 " 1.6 5°°° 776 " " 1.4 " " ,.6 application. An upflow furnace application is where the blower is (2438) am " +.3 44 1.4 " 1.t " 1A located below the combustion and controls section of the furnace, and 826 " 12 " 1.0 " ,.] " 1A 626 43 1.2 43 1 8 43 1.3 q2 1A conditioned air is discharged upward.Since this fumace can be installed 8001 650 " 12 43 1.7 43 1.7 43 1.8 in any of the 4 positions shown in Fig.2, you must revise your o (2439) 675 " 1.7 " 1.8 " 1A 43 1.76 a 700 " 1A 44 1A " 1.7 M 1.7 orientation to component location accordingly. to ] " 1.4 to" 1.4 " 1.6 441.9 9000 75060 to Electrical Controls and Wiring " u " to 44 to (2743) 775 " 1.3 " 1.3 " +A " '.' Each pressure switch is labeled with the reference location (noted as 9001 am 43 17 43 1.8 43 1.8 42 1.6 (27", 626 " Fl. " ,.6 u ,.7 ss ,.7 "COLLECTOR BOX-LPS" or"HOUSING-HPS" on the switch). The O 660 44 .7 1.7 nominal break point of each switch is shown on the label below the 675 " o " 1.7 " 1.7 10000 700 " ,.. " 1.6 44 1.6 " 1.0 reference location in inches of water column,"W.C"The maximum and 14 `° 1.5 SOLD are minimum break point of the switch is+/-0.05 inches of water column Orifice numbers shown in B factory-instilled A150572 from the nominal break point of the switch.The maximum make point of the switch is 0.10 inches of water above the maximum break point of the switch. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 54 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions Example:Nominal break point on pressure switch is 0.68-in.W.C.The Component Self-Test minimum break point of the switch is 0.63-in.W.C.The maximum break NOTE: The furnace control component test allows all components to point of the switch is 0.73-in. W.C. The maximum make point of the run for short time;except the gas valve and humidifier terminal HUM switch is 0.83-in.W.C. are not energized.The EAC-1 terminal is energized when the blower is I a energized. This feature helps diagnose a system problem in case of a component failure.The component test feature will not operate if any thermostat signal is present at the control and not until all time delays are ELECTRICAL SHOCK HAZARD completed. Failure to follow this warning could result in personal injury or death. To Begin Component Self-Test: There may be more than one electrical supply to the furnace. Check 1. Remove blower access door. accessories and cooling unit for additional electrical supplies that must be shut off during furnace servicing. Lock out and tag switch with a 2. Disconnect the thermostat R lead from furnace control. suitable waming label. 3. Manually close blower door switch. Caution must be taken when manually closing this switch for service The electrical ground and polarity for 115-v wiring must be properly purposes. maintained. Refer to Fig.32 for field wiring information and to Fig.72 for furnace wiring information. N TA NOTE: If the polarity is not correct,the STATUS LED on the control !=0 aw� will display status code 10 and prevent the furnace from heating. The ELECTRICAL SHOCK HAZARD control system also requires an earth ground for proper operation of the Failure to follow this warning could result in personal injury,or death. control and flame-sensing electrode. Blower door switch opens 115-v power to furnace control. No The 24-v circuit contains an automotive-type,3-amp.fuse located on the component operation can occur unless switch is closed. Exercise control. See Fig.37.Any shorts of the 24-v wiring during installation, caution to avoid electrical shock from exposed electrical components service,or maintenance will cause this fuse to blow.If fuse replacement when manually closing this switch for service purposes. is required,use ONLY a 3-amp.fuse.The control LED will be off when fuse needs to be replaced. 4. For approximately 2 sec,short(jumper)the COM-24v terminal on Troubleshooting control to the TEST/TWIN 3/16—in. (5 mm) quick-connect terminal on control until the LED goes off. Remove jumper from Refer to the service label.See Fig.70. terminals.See Fig.37. The Troubleshooting Guide can be a useful tool in isolating furnace NOTE: If TEST/TWIN and COM-24v terminals are jumpered longer operation problems. Beginning with the word "Start," answer each than 2 sec,LED will code 10 and ignore component test request. question and follow the appropriate arrow to the next item.See Fig.71 Component test sequence is as follows: The Guide will help to identify the problem or failed component.After a.LED will display previous status code 4 times. replacing any component,verify correct operation sequence. b.Inducer motor starts and continues to run until Step g of Proper instrumentation is required to service electrical controls. The component test sequence. control in this furnace is equipped with a Status Code LED c.After 7 sec the hot surface igniter is energized for 15 sec.,then (Light-Emitting Diode) to aid in installation, servicing, and off. troubleshooting. Status codes can be viewed at the indicator in blower d.Blower motor operates on Continuous-FAN speed for 10 sec. door. The green furnace control LED is either ON heartbeat, off or a e.Blower motor operates on HEAT speed for 10 sec. code composed of I or 2 digits. The first digit is the number of short f. Blower motor operates on COOL speed for 10 sec. flashes,the second digit is the number of long flashes. g.Inducer motor stops. For an explanation of status codes, refer to service label located on 5. Reconnect R lead to furnace control,remove tape from blower door control door or Fig.70, and the troubleshooting guide which can be switch,and re-install blower door. obtained from your distributor. 6. Verify furnace shut down by lowering thermostat setting below Retrieving Stored Fault Codes room temperature. NOTE: Fault codes cannot be retrieved if a thermostat signal(24-v on 7. Verify that furnace restarts by raising thermostat setting above room W,Y, G,etc.)is present,or if any delays such as blower off-delays are temperature. active. Checklist The stored status codes will NOT be erased from the control memory 1. Put away tools and instruments.Clean up debris. when 115-or 24-v power is interrupted.See the Service Label(Fig.70) for more information. The most recent fault code may be retrieved as 2. Verify that the jumper is removed from the TEST/TWIN terminal. follows: Verify that there is nothing plugged into the PLT connector.(If there is a jumper connector plugged into PLT,remove it and discard.)See 1. Leave I I5-v power connected to furnace. Fig.37. 2. Observe the status LED through the blower door(the lower door on 3. Verify that the Blower/Heat Off Delay jumpers are set as desired. upflow applications)indicator.Refer to the Service Label(Fig.70) See Fig.37. to interpret the LED. 4. Verify that the blower and control ("Maid') doors are properly 3. Remove the Main/Control door (the upper door on upflow installed installations). 5. Verify that the Status LED heartbeat(bright-dim).If not,check that 4. BRIEFLY disconnect and reconnect ONE of the main limit wires. the power supply is energized and that the blower door is secure. • 5. The LED will flash the last stored fault code. Refer to the Service See Fig.70. Label(Fig.70)to interpret the LED. 6. Cycle test furnace with room thermostat to be sure that it operates 6. A component test sequence wile follow. properly with the room thermostat. Check all modes including 7. Reinstall the Main/Control door. Heat,Cool and Fan. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 55 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions 7. Check operation of accessories per manufacturer's instructions. 4. Inspect burner compartment before each heating season for rust, 8. Review Owner's Manual with owner. corrosion, soot or excessive dust. If necessary, have furnace and 9. Attach entire literature packet to furnace. burner serviced by a qualified service agency. Care and Maintenance 5. Inspect the vent pipe/vent system before each heating season for water leakage, sagging pipes or broken fittings. Have vent f pipes/vent system serviced by a qualified service agency. 6. Inspect any accessories attached to the furnace such as a humidifier FIRE OR EXPLOSION HAZARD or electronic air cleaner.Perform any service or maintenance to the Failure to follow this warning could result in personal injury, death accessories as recommended in the accessory instructions. and/or property damage. Cleaning and/or Replacing Air Filter Never store flammable or combustible materials on,near,or in contact The air filter type may vary depending on the application or orientation. with the furnace,such as: The filter is external to the furnace casing.There are no provisions for an 1. Spray or aerosol cans,rags,brooms,dust mops,vacuum cleaners, internal filter with this furnace. See "Filter Arrangement" under the or other cleaning tools. "Installation"section of this manual. 2. Soap powders, bleaches, waxes or other cleaning compounds, ' plastic or plastic containers, gasoline, kerosene, cigarette lighter fluid,dry cleaning fluids,or other volatile fluids. CARBON MONOXIDE POISONING AND FIRE 3. Paint thinners and other painting compounds,paper bags,or other HAZARD paper products. Exposure to these materials could lead to corrosion of the heat exchangers. Failure to follow this warning could result in personal injury, death and/or property damage. For continuing high performance and to minimize possible furnace Never operate furnace without a filter or filtration device installed. failure, periodic maintenance must be performed on this furnace. Never operate a furnace with filter or filtration device access doors Consult your local dealer about proper frequency of maintenance and the removed. availability of a maintenance contract. NOTE:If the filter has an airflow direction arrow,the arrow must point AWARNING toward the blower. To clean or replace filters,proceed as follows: ELECTRICAL SHOCK AND FIRE HAZARD I Failure to follow this warningcould result in personal in' �per fury, death, and/or property damage. ELECTRICAL SHOCK,FIRE OR EXPLOSI!injury AZARD Turn off the gas and electrical supplies to the furnace and install lockout tag before performing any maintenance or service.Follow the operating Failure to follow this warning could result in personaor death, instructions on the label attached to the furnace. or property damage. Before installing, modifying, or servicing system, main electrical disconnect switch must be in the OFF position and install a lockout tag. There may be more than one disconnect switch. Lock out and tag switch with a suitable warning label. Verify proper operation after CARBON MONOXIDE POISONING AND FIRE servicing.Always reinstall access doors after completing service and HAZARD maintenance. Failure to follow this warning could result in personal injury, death 1. Turn off electrical supply to furnace. and/or property damage. Never operate furnace without a filter or filtration device installed. 2. Remove filter cabinet door. Never operate a furnace with filter or filtration device access doors 3. Slide filter out of cabinet. removed. 4. If equipped with permanent,washable filter,clean filter by spraying cold tap water through filter in opposite direction of airflow.Rinse filter and let dry.Oiling or coating of the filter is not recommended. 5. If equipped with factory specified disposable media filter, replace only with a factory specified media filter of the same size. CUT HAZARD 6. Slide filter into cabinet. Failure to follow this caution may result in personal injury. 7. Replace filter cabinet door. Sheet metal parts may have sharp edges or burrs. Use care and wear 8. Tum on electrical supply to fumace. appropriate protective clothing, safety glasses and gloves when Blower Motor and Wheel Maintenance handling parts,and servicing furnaces. The minimum maintenance on this furnace is as follows: 1. Check and clean air filter each month or more frequently if ELECTRICAL OPERATION HAZARD required.Replace if tom. Failure to follow this warning could result in personal injury or death. 2. Check blower motor and wheel for cleanliness each heating and Blower door switch opens 115-v power to control. No component cooling season.Clean as necessary. operation can occur unless switch is closed. Caution must be taken 3. Check electrical connections for tightness and controls for proper when manually closing this switch for service purposes. operation each heating season.Service as necessary. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 56 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions To ensure long life, economy, and high efficiency, clean accumulated MOTOR SHAFT FLAT dirt and grease from blower wheel and motor annually. GROMMEr OLLAR The inducer and blower motors are pre-lubricated and require no additional lubrication.These motors can be identified by the absence of TOROUETHE WASHER oil ports on each end of the motor. wHEELSETsc= MOTOR ARM 160 LB-IN 4-20 LdiN. MOTOR WHEEL HUB The following items should be performed by a qualified service 344I64 4 technician.Clean blower motor and wheel as follows: 1. Turn off electrical supply to furnace. BLO HSG Assr ' SCREW LOCAT ioN°A� �\ 2. Remove blower door. - � 3. All factory wires can be left connected, but field thermostat and HRACKE)— accessory wiring may need to be disconnected depending on their HRACKE E L NGACL ME NI length and routing. `= 4. If the vent and combustion air pipe passes through the blower compartment, it will be necessary to remove the pipes from the CUTOFF,HtOWER blower compartment. /BLOWER WHFFL Disconnect the vent and combustion air pipe by: a. Loosen the clamps on the vent couplings and combustion air pipe external to the furnace. HRACKE E (2) HI 0 HSG ASSY b.Separate the pipes from the couplings and move them aside. c.Loosen the clamps on the vent couplings and combustion air pipe SCREW I z I BLOWER INLET located on the blower shelf. ' ORIFICE d.Separate the pipes from the blower compartment and set aside. e. Remove the couplings from the pipe adapters and set aside. SCREW f. After servicing the blower,reverse steps a through e. g.Tighten all clamps 15 lb-in. SCRIW IGND See Fig.64 for steps 5 through 14. v 5. Remove screws securing blower assembly to blower shelf and slide Fig.64—Blower Assembly on 0401410 and 0401412 A190094B blower assembly out of furnace. Detach ground wire and disconnect blower motor harness lU s from blower motor. BLOWER WHEEL SET-SCREW GROMMET P g SHALL BE TIGHTENED TO F MOTOR COLLAR NOTE: Blower wheel is fragile.Use care. 160IN.-LB.'aze IN.-LB. ARM WASHER BLO NOTE: On 11002122 size,the top screw securing blower to shelf must MOTOR SHAFT FLAT W EELR - be removed in order to remove the blower.(See Pig.65) Hue SCREW 6. Clean blower wheel and motor by using a vacuum with soft brush attachment. Be careful not to disturb balance weights (clips) on blower wheel vanes.Do not bend wheel or blades as balance will be affected. 7. If greasy residue is present on blower wheel, remove wheel from !! the blower housing and wash it with an appropriate degreaser.To A-A remove wheel: u uui.A NOTE: The DIBC composite wheel used in some models should be cleaned with mild soapy water only. Allow wheel to dry prior to BRACKET BLO HSG ASSY reassembly. a. Mark blower wheel location on shaft before disassembly to SCREW ` ensure proper reassembly. LOCATIONS b.Loosen setscrew holding blower wheel on motor shaft. NOTE: Mark blower mounting arms and blower housing so each arm is ` positioned at the same hole location during reassembly. ENSURE THAT c. Mark blower wheel orientation and cutoff late location to WRAPPER 1s OVER P TAB ON EACH SIDE ensure proper reassembly. d.Remove screws securing cutoff plate and remove cutoff plate BRACKET,BLO MTG(LEFT) BLO HSG ASSY from housing. SCREW(3) e. Remove bolts holding motor mounts to blower housing and slide SC RE (2) motor and mounts out of housing. 0 f. Remove blower wheel from housing. g.Clean wheel per instructions on degreaser cleaner.Do not get degreaser in motor. 8. Reassemble motor and blower wheel by reversing items 7b through 7f.Ensure wheel is positioned for proper rotation. 9. Torque motor mounting bolts to 40+/-10 lb-in.when reassembling. NOTE: Ensure that the removable inlet ring is installed before the BRACKET,BLO MTG(RIGHT) J motor on furnaces with a DIBC composite blower. 10.Torque blower wheel set screw to 160 +/- 20 lb-in. when SCREW(3) SCREW BLOWER MOTOR reassembling. SCREW 11.Verify that blower wheel is centered in blower housing and set Fig.65—Blower Assembly on A190407 screw contacts the flat portion of the motor shaft.Loosen set screw on blower wheel and reposition if necessary. lOOE21-221002122 Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 57 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions 12.Spin the blower wheel by hand to verify that the wheel does not rub 8. Disconnect Flame Sensor wire from Flame Sensor. on the housing. 9. Support the manifold and remove the 4 screws that secure the 13.Reinstall blower assembly in furnace. manifold assembly to the burner assembly and set aside.Note the 14.Reinstall 2 screws securing blower assembly to blower deck. location of the green/yellow wire and ground terminal. NOTE: On 1002122,ensure that the blower wrapper sits on top of the 10.Inspect the orifices in the manifold assembly for blockages or two tabs on blower sidewalls.(See Fig.65) obstructions.Remove orifice and clean or replace orifice. 15.Reconnect blower leads to furnace control.Refer to fumace wiring 11.Remove the four screws that attach the top plate of the casing to the diagram,and connect thermostat leads if previously disconnected. furnace. NOTE: Be sure to attach ground wire and reconnect blower harness 12.Raise top plate up slightly and prop it up with a small piece of wood plugs to blower motor. or folded cardboard. 16.Downflow or horizontal furnaces with vent pipe through furnace 13.Support the burner assembly and remove the screws that attach the only: burner assembly to the heat exchanger cell panel. a.Install and connect short piece of vent pipe inside furnace to 14.Remove wires from both rollout switches. existing vent. 15.Slide one-piece burner out of slots on sides of burner assembly. b.Connect vent connector to vent elbow. 16.Remove the flame sensor from the burner assembly. 17.Turn on electrical supply.Manually close blower door switch.Use a 17.(Optional)Remove the Hot Surface Igniter(HSI)and bracket from piece of tape to hold switch closed. Check for proper rotation and the burner assembly. speed changes between heating and cooling by jumpering R to G 18.Check igniter resistance. Nominal resistance is 40 to 70 ohms at and R to Y on furnace control thermostat terminals. If outdoor t room temperature and is stable over the life of the igniter. temperature is below 70°F (21°C), turn off circuit breaker to outdoor unit before running furnace in the cooling cycle. Turn 19.Clean burner with a brush and a vacuum. outdoor circuit breaker on after completing cooling cycle. See 20.Clean the flame sensor with fine steel wool (0000 grade). Do not Fig.37. use sand paper or emery cloth. NOTE: If R-W/W 1 thermostat terminals are jumpered at the time BURNER SUPT.ASSY IGNITER BRACKEr,IGNITER blower door switch is closed, blower will run for 90 sec before beginning a heating cycle. a. Perform component self-test as shown at the bottom of the SERVICE label,located on the control door. b.Verify blower is rotating in the correct direction BURNER ASSY m 18.If furnace is operating properly, RELEASE BLOWER DOOR SWITCH. Remove any jumpers or reconnect any disconnected thermostat leads.Replace blower door. 19.Turn on gas supply and cycle furnace through one complete heating FLAME ROLLOUT cycle.Verify the furnace temperature rise as shown in Adjustments SWITCH Section.Adjust temperature rise as shown in Adjustments Section. Cleaning Burners and Flame Sensor FLAME SENSOR The following items must be performed by a qualified service (BELOW BURNER) A11403 technician. If the burners develop an accumulation of light dirt or dust, Fig.66-Burner Assembly they may be cleaned by using the following procedure: To reinstall burner assembly: NOTE: Use a back-up wrench on the gas valve to prevent the valve 1. Install the Hot Surface Igniter (HSI) and bracket in burner from rotating on the manifold or damaging the mounting to the burner assembly. assembly. 2. Install flame sensor on burner. I 3. Align the edges of the one-piece burner with the slots in the burner assembly and slide the burners forward until they are fully seated in the burner assembly. ELECTRICAL SHOCK AND FIRE HAZARD 4. Align the orifices in the manifold assembly with the support rings Failure to follow this warning could result in personal injury, death, on the end of the burner. and/or property damage. Turn offthe gas and electrical supplies to the furnace and install lockout 5. Insert the orifices in the support rings of the burners. tag before performing any maintenance or service.Follow the operating NOTE: If manifold does not fit flush against the burner,do not force the instructions on the label attached to the furnace. manifold on the burner assembly. The burners are not fully seated forward in the burner assembly.Remove the manifold and check burner Refer to Fig.66. positioning in the burner assembly before re-installing the manifold. 1. Disconnect power at external disconnect,fuse or circuit breaker. 6. Attach the green/yellow wire and ground terminal to one of the 2. Turn off gas at external shut-off or gas meter. manifold mounting screws. 3. Remove control door and set aside. 7. Install the remaining manifold mounting screws. 4. Turn electric switch on gas valve to OFF. 8. Check the igniter alignment.See Fig.66,Fig.67,and Fig.68. 5. Disconnect the gas pipe from gas valve and remove pipe from the 9. Attach the wires to the roll-out switches. furnace casing. 10.Align the burner assembly with the openings in the primary cell 6. Remove individual wires from terminals on gas valve. inlet panel and attach the burner assembly to the cell panel. 7. Disconnect Hot Surface Igniter(HSI)wires from HSI. 11.Connect the wire for the flame sensor. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 58 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions 12.Connect the wire for the Hot Surface Igniter. b.Carefully withdraw the igniter and bracket assembly through the NOTE: Use propane-resistant pipe dope to prevent leaks. Do not use front of the burner assembly without striking the igniter on PTFE thread-seal tape. surrounding parts. 13.Install the gas pipe to the gas valve. c. Inspect igniter for signs of damage or failure. d.If replacement is required,remove the screw that secures the AWARNING 1 igniter on igniter bracket and remove the igniter. 6. To replace igniter and bracket assembly, reverse items 5a through FIRE OR EXPLOSION HAZARD 5d. Failure to follow this warning could result in personal injury, death, 7. Reconnect igniter harness to the igniter,dressing the igniter wires to and/or property damage. ensure there is no tension on the igniter itself.See Fig.66. Never purge a gas line into a combustion chamber.Never test for gas 8. Turn on gas and electrical supplies to furnace. leaks with an open flame.Use a commercially available soap solution 9. Verify igniter operation by initiating control board self-test feature made specifically for the detection of leaks to check all connections.A or by cycling thermostat. fire or explosion may result causing property damage,personal injury 10.Replace control door. or loss of life. Flushing Collector Box and Drainage System 14.Check for gas leaks with a commercially available soap solution AWARNING made specifically for the detection of leaks. 15.Turn gas on at electric switch on gas valve and at external shut-off ELECTRICAL SHOCK AND FIRE HAZARD or meter 16.Turn power on at external disconnect,fuse or circuit breaker. Failure to follow this warning could result in personal injury, death,17.Run the furnace through two complete heating cycles to check for and/or property damage.Turn off the gas and electrical supplies to the furnace and install lockout proper operation tag before performing any maintenance or service.Follow the operating 18.Install control door when complete. instructions on the label attached to the furnace. 0 C ' -° 1. Turn off gas and electrical supplies to furnace. 2. Remove control door. 3. Disconnect pressure switch tube from pressure switch port. NOTE: Ensure the pressure switch tube disconnected from the pressure .12- ° switch is higher than the collector box opening or water will flow out of (64.4) [Ube. Fig.67-Igniter Position-Top View A 11405 4. Remove the collector box plug from the top port on the upper comer of the collector box.See Fig.59. 5. Attach a funnel with a flexible tube to port on the collector box. 6. Flush inside of collector box with water until discharge water from 2-in. 2 mm condensate trap is clean and runs freely. 7. Repeat steps 4 through 6 with middle plug on upper comer of 0-n collector box. °S MM 8. Remove the pressure switch tube from the collector box. NOTE: Do NOT blow into tube with tube connected to the pressure 31164n. switch. 4.6 9. Clean pressure switch port on collect box with a small wire.Shake .oe� '" 10.Reconnect tube to pressure switch and pressure switch port. lnah'1m any water out of pressure switch tube. 2.5i m _1.Smm L12FO41 11.Remove the relief tube from the port on the collector box and the Fig.68-Igniter Position-Side View trap Servicing Hot Surface Igniter 12.Clean the relief port on collect box and the trap with a small wire. The igniter does NOT require annual inspection. Check igniter Shake any water out of the tube. resistance before removal.Refer to Fig.66,Fig.67,and Fig.68. 13.Reconnect relief tube to trap and collector box ports. 1. Turn off gas and electrical supplies to furnace. Cleaning Condensate Drain and Trap 2. Remove control door. NOTE: If the condensate trap is removed, a new gasket between the 3. Disconnect igniter wire connection. trap and collector box is required. Verify a condensate trap gasket is 4. Check igniter resistance. Igniter resistance is affected by included in the service kit or obtain one from your local distributor. temperature. Only check resistance when the igniter is at room I. Disconnect power at external disconnect,fuse or circuit breaker. temperature. 2. Turn off gas at external shut-off or gas meter. a.Using an ohm meter,check resistance across both igniter leads in 3. Remove control door and set aside. connector. • b.Cold reading should be between 40 ohms and 70 ohms. 4. Turn electric switch on gas valve to OFF. 5. Remove igniter assembly. 5. Disconnect external drain from condensate drain elbow or drain a. Using a 1/4-in.driver,remove the two screws securing the igniter extension pipe inside the furnace and set aside. mounting bracket to the burner assembly See Fig.66. Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 59 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions 6. Disconnect the condensate trap relief hose from collector box port pressure, insufficient or poor quality combustion air, improper vent and condensate trap. termination,incorrect size or damaged manifold orifice(s),improper gas, NOTE: If condensate has a heat pad attached to the trap,trace the wires or a restricted heat exchanger(primary or secondary).Action must be for the pad back to the connection point and disconnect the wires for the taken to correct the problem. heat pad. 1. Turn off gas and electrical supplies to furnace. 7. Remove the screw that secures the condensate trap to the collector 2. Remove control door. box,remove the trap and set aside. 3. Disconnect wires or connectors to flame rollout switch,gas valve, 8. Remove the trap gasket from the collector box if it did not come off igniter,and flame sensor. when the trap was removed. 4. Using backup wrench,disconnect gas supply pipe from furnace gas 9. Discard the old trap gasket. control valve. 10.Rinse condensate trap in warm water until trap is clean. 5. Remove two screws attaching top filler plate and rotate upwards to 11.Flush condensate drain lines with warm water.Remember to check gain access to screws attaching burner assembly to cell panel. and clean the relief port on the collector box. 6. Remove screws attaching burner assembly to cell panel. See 12.Shake trap dry. Fig.66. 13.Clean port on collector box with a small wire. NOTE: Burner cover,manifold,gas valve,and burner assembly should To re-install Condensate Drain and Trap: be removed as one assembly. 14.Remove adhesive backing from condensate trap gasket 7. Clean heat exchanger openings with a vacuum and a soft brush.See 15.Install gasket on collector box Fig.69. 16.Align the condensate trap with the drain opening on the collector NOTE: After cleaning, inspect the heat exchangers to ensure they are box and secure the trap with the screw free of all foreign objects that may restrict flow of combustion products. 17.Attach the relief hose to the relief port on the condensate trap and 8. Reverse items 6 through I for reassembly. collector box. 9. Refer to furnace wiring diagram and reconnect wires to flame 18.Secure tubing to prevent any sags or traps in the tubing. rollout switch,gas valve,igniter,and flame sensor. 19.Connect condensate drain elbow or drain extension elbow to the 10.Turn on gas and electrical supplies to furnace. condensate trap 11.Check furnace operation through 2 complete heat operating cycles. 20.Connect the leads of the condensate heat pad(if used) Look at burners. Burner flames should be clear blue, almost transparent.See Fig.61. 21.Connect external drain piping to the condensate drain elbow or 12.Check for gas leaks. drain extension pipe. 22.Turn gas on at electric switch on gas valve and at external shut-off 13.Replace main furnace door. or meter 23.Turn power on at external disconnect,fuse or circuit breaker. 24.Run the furnace through two complete heating cycles to check for ELECTRICAL SHOCK AND FIRE HAZARD proper operation Failure to follow this warning could result in personal injury, death, 25.Install control door when complete. and/or property damage. Checking Heat Pad Operation (If Applicable) Turn off the gas and electrical supplies to the furnace and install lockout In applications where the ambient temperature around the furnace is tag before performing any maintenance or service.Follow the operating 320F or lower, freeze protection measures are required. If this instructions on the label attached to the furnace. application is where heat tape has been applied,check to ensure it will operate when low temperatures are present. NOTE: The Heat Pad, when used, should be wrapped around the condensate drain trap. There is no need to use heat tape within the . ' • furnace casing. Most heat tapes are temperature activated,and it is not ' ® ®•®.�`'� practical to verify the actual heating of the tape.Check the following: '• ' • 1. Check for signs of physical damage to heat tape such as nicks,cuts, abrasions,gnawing by animals,etc. 2. Check for discolored heat tape insulation. If any damage or , . • •. discolored insulation is evident,replace heat tape. ' 3. Check that heat tape power supply circuit is on. co ' Cleaning Heat Exchangers The following items must be performed by a qualified service technician. A11273 Primary Heat Exchangers Fig.69-('Ie:ruing Heat Exchanger Cell if the heat exchangers get an accumulation of light dirt or dust on the Secondary Heat Exchangers , inside,they may be cleaned by the following procedure: The condensing side(inside)of the secondary heat exchanger CANNOT NOTE: If the heat exchangers get a heavy accumulation of soot and be serviced or inspected without complete removal ofthe heat exchanger carbon, both the primary and secondary heat exchangers should be assembly. Detailed information on heat exchanger removal can be replaced rather than trying to clean them thoroughly due to their intricate obtained from your Distributor. design.A build-up of soot and carbon indicates that a problem exists which needs to be corrected, such as improper adjustment of manifold Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 60 1\195EW Installation,Start-up,Operating and Service and Maintenance Instructions WINTERIZATION Since the furnace uses a condensing heat exchanger, some water will ACAUTION accumulate in the unit as a result of the heat transfer process.Therefore, UNIT COMPONENT DAMAGE HAZARD once it has been operated, it cannot be turned off and left off for an extended period of time when temperatures will reach 32°F (0°C) or Failure to follow this caution may result in damage to the furnace and lower unless winterized. Follow these procedures to winterize your other property damage. furnace: Do not use ethylene glycol (automotive antifreeze coolant or 1. Obtain propylene glycol (RV/swimming pool antifreeze or equivalent).Failure of plastic components may occur. equivalent). 2. Turn off gas and electrical supplies to your furnace. 8. Replace the rubber plug in the port on the collector box. 3. Remove furnace control door. 9. Remove the middle unused rubber plug from the port on the 4. Remove the top unused rubber plug from the port on the collector collector box opposite the condensate trap.See Fig.59. box opposite the condensate trap.See Fig.59. 10.Repeat Steps 5 through 8. 5. Connect a field supplied 3/8-in.(9.5-mm)ID tube to the open port 11.If a condensate pump is used, check with pump manufacturer to on the collector box. verify pump is safe for use with antifreeze used.Allow pump to 6. Insert a field supplied funnel into the tube. start and pump anti-freeze to open drain. 7. Pour one quart (liter)of anti-freeze solution into the funneUtube. 12.Replace main door. Antifreeze should run through the inducer housing, overfill 13.When furnace is re-started,flush condensate pump with clear water condensate trap and flow to an open drain. to check for proper operation before re-starting furnace. 14.Propylene glycol need not be removed before re-starting furnace. SEQUENCE OF OPERATION ELECTRICAL SHOCK,FIRE OR EXPLOSION HAZARD NOTE: Furnace control must be grounded for proper operation or Failure to follow this warning could result in personal injury or death, control will lock out. Control is grounded through green/yellow wire or property damage. routed to gas valve and manifold bracket screw. Using the schematic Before installing, modifying, or servicing system, main electrical diagram in Fig.72, follow the sequence of operation through the disconnect switch must be in the OFF position and install a lockout tag. different modes.Read and follow the wiring diagram very carefully. There may be more than one disconnect switch. Lock out and tag NOTE: If a power interruption occurs during a call for heat(W),the switch with a suitable warning label. Verify proper operation after control will start a 90-sec blower-only ON period two sec after power is servicing.Always reinstall access doors after completing service and restored,if the thermostat is still calling for gas heating.The Green LED maintenance. light will flash code 1+2 during the 90-sec period,after which the LED will be flashing a heartbeat, as long as no faults are detected.After the 90-sec period,the furnace will respond to the thermostat normally. The blower door must be installed for power to be conducted through the blower door interlock switch ILK to the furnace control CPU, FIRE OR EXPLOSION HAZARD transformer TRAN, inducer motor IDM, blower motor BLWM, Failure to follow this warning could result in personal injury, death, hot-surface igniter HSI,and gas valve GV. and/or property damage. 1. Heating Never purge a gas line into a combustion chamber.Never test for gas See Fig.37 and Fig.38 for thermostat connections. leaks with an open flame. Use a commercially available soap solution The wall thermostat "calls for heat," closing the R-to-W circuit. made specifically for the detection of leaks to check all connections.A The furnace control performs a self-check, verifies the pressure fire or explosion may result causing property damage,personal injury switch contacts LPS and HPS are open,and starts the inducer motor or loss of life. IDM. a. Inducer Prepurge Period-As the inducer motor IDM comes up to speed,the collector box pressure switch contacts LPS close to begin a 15-sec prepurge period.The inducer housing pressure switch contacts HPS are ignored until one minute after the gas UNIT AND PROPERTY DAMAGE HAZARD valve closes. Failure to follow this caution may result in unit component or property b.Igniter Warm-Up-At the end of the prepurge period,the damage. Hot-Surface igniter HSI is energized for a 17-sec igniter If the furnace is installed in an unconditioned space where the ambient warm-up period' temperatures may be 32' F(0°C)or lower,freeze protection measures c.Trial-for-Ignition Sequence-When the igniter warm-up period is completed,the main gas valve relay contacts GVR close to must be taken to prevent minor property or product damage. energize the gas valve GV,the gas valve opens,and 24 vac power is supplied for a field-installed humidifier at the HUM terminal. The gas valve GV permits gas flow to the burners where it is ignited by the HSI.Five see after the GVR closes,a 2-sec flame proving period begins.The HSI igniter will remain energized until the flame is sensed or until the 2-sec flame proving period begins. d.Flame-Proving-When the burner flame is proved at the flame-proving sensor electrode FSE,the furnace control CPU begins the blower-ON delay period and continues to hold the gas Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 61 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions valve GV open.If the burner flame is not proved within two sec, prepurge period, then shut off for 24 sec then come back on at the control CPU will close the gas valve GV,and the control HEAT speed. When the W input signal disappears, the furnace CPU will repeat the ignition sequence for up to three more control begins a normal inducer post-purge period and the blower Trials-For-ignition before going to Ignition-Lockout.Lockout switches to COOL speed after a 3 sec delay. If the will be reset automatically after three hours or by momentarily R-to-W-and-Y-and-G signals disappear at the same time,the blower interrupting 115 vac power to the furnace,or by interrupting 24 motor BLWM will remain on for the selected blower- OFF delay vac power at SEC 1 or SEC2 to the furnace control CPU(not at period.If the R-to-W-and-Y signals disappear,leaving the G signal, W,G,R,etc.). the blower motor BLWM will continue running the blower motor at If flame is proved when flame should not be present,the furnace HEAT speed after the selected blower-OFF delay period is control CPU will lock out of Gas-Heating mode and operate the completed. inducer motor IDM until flame is no longer proved. Component Self-Test e. Blower-On Delay-If the burner flame is proven,the blower Refer to page 51 for instructions. motor is energized on HEAT speed 25 sec after the gas valve GV is energized. Simultaneously,the electronic air cleaner terminal EAC-I is SERVICE energized and remains energized as long as the blower motor To perform status code recalUoomponent test,the control must be in idle mode BLWM is energized. (no calls for heat,cool,or fan with the blower off)displaying a'Heartbeat,Status t ti t f Blower-Oft'Delay-When the thermostat is satisfied,the R-o-W code recaNcemponenl test can be performedtin one of two ways.: �' 1.Briefly(23 seconds)connect it*TEST7IWIN terminal to tM'C'mormosul terminal with a jumper cope, circuit is opened,de-energizing the gas valve GV,stopping gas O(NOTE:Ifconnected for more dan 4.5 seconds status code 10 will Bash but h will co rite l overw the previous status code). flow to the burners,and de-energizing the humidifier terminal 2.Bratty remove then reconnect one nmr wire(main or rollout switch). HUM.The inducer motor IDM will remain energized fora (NOTE;If limit to,.m wire disconnected ore man 4.5 seconds status code 4 wib flash and the prevous status code Oil be lost). After me status code is flashed 4 ores the component test will begin Isee'Component Test Sequence'below).If no 15-sec post-purge period.The blower motor BLWM and air previous status code is avadatt a the control will not flash a sums code and wi0 immediately star the component test. Stored status codes ace erased automatically after 72 hours. cleaner terminal EAC-1 will remain energized for 90, 120, 150, EACH OF THE FOLLOWING STATUS CODES IS A SINGLE OR TWO DIGIT NUMBER WITH THE or 180 sec(depending on the blower-OFF delay selection).The AFTER UMBERHE DETERMINED(+) I IS rBiiE NUMBER NUMBER OF SHORT OR FLASHES AND THE SECOND NUMBER furnace control CPU is factory-set for a 120-sec blower-OFF LED STATUS CODES delay. HEARTBEAT(bright-dim)-Control has 24VAC power y 2 PRESSURE SWITCH DID NOT OPEN Check for: -Obstructed pressure tubing. 2. Cooling Mode -Pressure switch stuck dosed. 3 LPS PRESSURE SWITCH DID NOT CLOSE OR REOPENED-If LIPS open longer than five The thermostat"calls for cooling." minutes,inducer shuts off for 15 minutes before retry. Single-Speed COOIIn Check for: -Excessive wind - Proper vent sizing a g Defective inducer motor -Low inducer voltage(115VAC) -Defective pressure switch See Fig.37 and Fig.38 for thermostat connections Inadequate combustion air supply -Disconnected or obstructed pressure tubing Low inlet gas pressure(if LGPS used) -Restricted vent -Condensate drainage The thermostat closes the R-to-G-and-Y circuits.The R-to-Y restricted or blocked.If it opens during blower on-delay period,blower will come on for the circuit starts the outdoor unit,and the R-to-G-and-Y circuits start selected blower delay. F 4 LIMIT CIRCUIT FAULT• Indicates a limit or flame rollout is open. the furnace blower motor BLWM on COOL speed. Blower will run for 4 minutes or until open switch remakes whichever is longer.If open longer The electronic air cleaner terminal EAC-1 is energized with 115 than 3 minutes,code changes to lockout If open less than 3 minutes status code#4 � continues to flash until blower shuts off.Flame rollout switch requires manual reset. vac when the blower motor BLWM is operating.When the Check for: -Restricted vent -Proper vent sizing -Loose blower wheel -Excessive wind -Dirty filter or restricted duct system thermostat is satisfied,the R-to-G-and-Y circuits are opened.The Defective blower motor -Defective switch or connections outdoor unit will stop,and the furnace blower motor BLWM will Inadequate combustion air supply(Flame Switch open) p 5 ABNORMAL FLAME-PROVING SIGNAL-Fllameame is proved while gas valve is de-energized. continue operating on the COOL speed for an additional 90 sec. Inducer will run until fault is cleared.Check for: -Leaky gas valve -Stuck-open gas valve 6 IGNITION PROVING FAILURE -Control will try three more times before lockout#6+1 3. Continuous Blower Mode occurs. If flame signal lost during blower on-delay period,blower will come on for the selected wer When the R-to-G circuit is closed b the thermostat, the blower oforelay. y Check for: -Flame sensor must not be grounded -Low inlet gas pressure motor BLWM will operate on continuous-blower speed (FAN Oxide buildup on flame sensor(clean with fine steel wool). -Manual valve shut-off Proper flame sense microamps(.5 microamps D.C.min.,4.0-6.0 nominal). speed).Terminal EAC-1 is energized as long as the blower motor Gas valve defective or gas valve turned off -Defective Hot Surface Ignitor BLWM is energized.Duringa call for heat,the blower BLWM will Control ground continuity-Inadequate flame carryover or rough Ignition GreenlYellow wire MUST be connected to furnace sheet metal. stop during igniter warm-up (17 sec), ignition (7 sec), and 7 LIMIT CIRCUIT LOCKOUT -Lockout occurs if the limit or flame rollout is open longer than 3 minutes. -Control will auto reset after three hours.-Refer to#4. blower-ON delay(25 sec),allowing the furnace heat exchangers to a GAS HEATING LOCKOUT-Control will NOT auto reset. Check for. heat up more quickly, then restarts at the end of the blower-ON -Mis-wired gas valve -Defective control(valve relay) 9 HPS PRESSURE SWITCH DID NOT CLOSE OR REOPENED-If HPS remains open for one delay period at HEAT speed. minute after gas valve doses(after three succesive trials),then furnace control will lockout In heating, the furnace control CPU will hold the blower motor for 3 hours before retry.See Code 3 for troubleshooting. t0 POLARITY -Line voltage(115VAC)polarity reversed. BLWM at HEAT speed during the selected blower-OFF delay -If twinned,refer to twinning kit instructions. 1+2 BLOWER ON AFTER POWER UP(115 VAC or 24 VAC) period before reverting to continuous-blower speed. Blower runs for 90 seconds,it unit is powered up during a call for heat(R-W dosed)or When the thermostat "calls for hi -cooling", the blower motor (R- opens during blower on-delay. g., 6+1 IGNITTI ON LOCKOUT -Control will auto-reset after three hours. Refer to#6. BLWM will operate at COOL speed. When the thermostat is OFF SECONDARY VOLTAGE FUSE IS OPEN Check for. -Door switch not closed -115VAC at L1 and Neutral,24VAC at 24VAC RED and COM BLUE,24V Fuse 3A satisfied,the blower motor BLWM will operate an additional 90 sec -Short dreuft in secondary voltage(24VAC)wiring. on COOL speed before reverting back to continuous-blower speed. ON CONTROL CIRCUITRY LOCKOUT Auto-reset after one hour lockout due to; SOLID-Gas valve relay stuck open -Flame sense circuit failure -Software check error When the R-to-G circuit is opened,the blower motor BLWM will Reset power to dear lockout.Replace control if status code repeats. continue operating for an additional 5 sec, if no other function COMPONENT TEST requires blower motor BLWM operation. Gas valve and humidifier will not be turned on.Components will be tested in sequence as follows: 4. Heat pump + Inducer motor will run for entire component test,and the following See Fig.37 and Fig.38 for thermostat connections.When installed components are ON for 10-15 seconds each individually; hot surface with a heat pump, the furnace control automatically changes the igniter,FAN(if equipped),HEAT speed,COOL speed. timing sequence to avoid long blower off times during demand A190101 defrost cycles. When the R-to-W-and-Y or R40-W-and-Y-and-G circuits are energized the furnace control CPU will continue to turn Fig.70—Service Label Information on the blower motor BLWM at HEAT speed, and begin a heating cycle.The blower motor BLWM will remain on until the end of the Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 62 N95ESN:Installation,Start-up,Operating and Service and Maintenance Instructions O z E m Lm o U O O D «m O 0 U y U m y 3 0 0 E ° o c J m n$ o n 3 c �_m0E 1N� (n O ` (n A L 0 N 0 L r w m v o 0 }t W m 3 O E�Em 'a } 3 c Z -c } E Z �C « >o 0 O .T. 0 0 0 W L m O L d 0 y0 n 0 3 0 �cmi m E m 3 c m o E NiL«m o 0 m c m m (D m'� «� 0 u:E om of n «c cm m0 n mo0Em 0 m ow .� Eu0 ID m m a` oc�mm « ... U C a N h C m m 0 m -m h 2 mm aQ p0 vE° $2 mn ID =m�E° 0 L � of tm NmC mm 00E LEmma U Un 00) U Z z Z } N } OC(D O (A u U) 3�L O W C } H } C.N-. 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U N 0 N 0Ol E m O m O Cln U C, W L r W W L m N C r L m J U J J 01 m m y 0 0 m 0 m 9 me 00 A200517 Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 63 N95ESN:Installation,Start-up.Operating and Service and Maintenance Instructions LO..a Oa m m m>0 m E(pp C O cx L mK U w 00E 0 O CO '4`m N > m m E 0 y r E O ° 5«c C >0 Eoam c°imm 0"0w v cmi c`rna '�' m m c c o u a '5 mU a o 0 m �'-E m« rn mrnrnc o0 0CQCb u E 3C cc E m'-«c m"« Cm c m w o m m oU$ y N o Q rn o m m 0 1 3$ ' Y N>j� y V y L Y a Q a 3" Y m 9`' U v U m 0 U 0 U U m U 0 0 0 3 m€ U t m 0 C m N a mE« m- m«> mcii�a o$m mJoE-° n a 0 L m 0 L°. 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I L1 G PCB CONTROL TERMINAL —-- FIELD WIRING(115VAC) BILK =14/i E FELD EARTH GROUND --- FELD WIRING(24VAC) —GM�— I wHr p EQUIPMENT GROUND 0 FIEWWIRINGSCREW TERMINAL NOTES: - A FIELD SPLICE —<(— PLUG RECEPTACLE 1. If any of the original equipment wire is replaced use wire rated for 1051C. 2. Use only copper wire between the disconnect switch and the furnace BFANR CONTINUOUS-FAN SELECT RELAY,SPDT J1 BLOWER-OFFDELAYJUMPER junction box(JB). BHTICLR BLOWER MOTOR SPEED CHANGE RELAY,SPOT SELECOOLING OFF DELAY 3. This wire must be connected to furnace sheet metal for control to prove flame. BLWR BLOWIER MOTOR RELAY,SPST{N.O.) pR��C� DEFEAT JUMPER 4. Symbols are electrical representation only. BLWM BLOWER SSORZi JB DEFEAT.I BOX CPU MICROPROCE D CIRCUITRY 5. Solid lines inside PCB are printed circuit board conductors and are not EAG1 ELECTRONICAR CLEANER CONNECTION LED LIGHT-EMITTING DIODE FOR included in legend. 115VAC1 OAMPMAX) STATUS CODES-GREEN 6. Replace only with a 3 amp fuse. FRS1,2 ROLLOUT SIN-MANUAL RESET, LGPS LOW GAS PRESSURE SWITCH, 7. Inducer(IDM)motor contains internal auto-reset thermal overload SPST{N.C.) SPST{N.O.) switches(OL). FSE FUME-PROVING ELECTRODE LPS SV�CTORBOX PRESSURE 8. L2 connections are interchangeable within the L2 connector block. FU1 FACTORYINSTALOMOTNEBLADETYPE, SWITCH, T(N.O.) � FACTORY INSTALLED LS1,2 LIMRSWTTCH,AAUTO{tESET, 9. Blower motor speed selections are for average conditions,see installation FU 2 FUSE OR CIRCUIT BREAKER CURRENT SPST(N.C.l instructions for details on optimum speed selection. INTERRUPT DEVICE(FEDINSTALLED&SUPPLIED) PCB PRINTEDCRCUITBOARD 10.Factory connected when LGPS is not used. GID EQUIPMENT GROUND CONTROL 11.Ignition-lockout will occur after four consecutive unsuccessful trials-for- G/ GASVALVE-REDUNDANT PL1 11-CIRCUITPCB CONNECTOR ignition. Control will auto-reset after three hours. GVR GAS VALVE RELAY,DPST{N.O.) PL2 2-CIRCUIT CONNECTOR HPS INDUCER HOUSING PRESSURE SWITCH,SPST(N.O.) PL3 2-CIRCUIT 12.Blower on delay: gas heating 25 seconds,cooling or heat pump 2 seconds. PL5 5 or6 CIRCUIT BLWM SPEED HSI HOTSIRFACEICNTTER(115VAC) 13.Blower-off delay: gas heating selections are 90,120,150 or 180 seconds, HSR HOT SURFACE IGNITER LAYSPST{N.O.) TAP CONNECTOR cooling or heat pump 90 seconds or 5 seconds when J2 jumper is cut. HUM 24VAC 24VAC HUMIDIFIER CONNECTION(0.5 AMP.MAX) PL6 3 or CIRCUIT BU NIM POWER 14.BLWM is locked-rotor overload protected by redundant electronic control IDM INDUCED DRAFT MOTOR,SHADED POLE CONNECTOR circuits. IDR INDUCED DRAFT MOTOR RELAY,SPST{N.O.) PRS PRESSURE SWITCH,SPST{N.O.) 15.PL 5 and PL6 not available on all motors.Blower motor(BLYVM LK BLOWER ACCESS PANEL#dTERLOCK TEST/TVON COMPONENTTEST&TVdtJ )leads may be SPST{N.O.) TERMINAL hardwired at motor.Depending on motor type,24V Common wire may be in either TRAN TRANSFORMER-115VAC124VAC CTRL PL5 or Power PL6 Connector. 344443-2 Rev D A210135 Fig.72—Wiring Diagram Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 65 N95ESN:Installation.Start-up,Operating and Service and Maintenance Instructions PARTS REPLACEMENT INFORMATION GUIDE Casing Group Gas Control Group Blower door Butner Bottom plate Flame sensor Control door Gas valve Door knob assembly Hot surface igniter Top filler plate Manifold Orifice Electrical Group 3-Amp fuse Heat Exchanger Group Circuit board Containment plate Control box Coupling box Door switch Heat exchanger assembly Junction box Primary HX cell panel Limit switch(es) Secondary HX assembly Transformer Tubing gaskets Blower Group Inducer Group Blower housing Collector box Blower motor Condensate trap Blower wheel Condensate trap elbow Cut-off plate Gaskets Power choke(where used) Inducer Inducer assembly Filter Group Inducer motor capacitor(when used) Filter(s) Inducer motor module(when used) Media Cabinet(when used) Pressure switch(es) TO OBTAIN INFORMATION ON PARTS:Consult your installing dealer or a licensed Heating and Air Conditioning company of your choice: INTERNATIONAL COMFORT PRODUCTS a division of Carrier Corporation LEWISBURG,TN 37091 U.S.A. Have available the model number,series number,and serial number located on the unit rating plate to ensure correct replacement part. MODEL NOMENCLATURE MODEL HEATING SIZE WIDTH I COOLING AIRFLOW(CFM) MINOR SERIES N95ESN 026 14 1 10 — AWARNING XPL ION, TWCACNMCK AND CARBON M N XID P IS HA Failure to follow this warning could result in dangerous operation,personal injury,death or property damage. Improper installation,adjustment,alteration,service,or maintenance can cause personal injury,property damage,or death.Consult a qualified installer,service agency, or your local gas supplier for information or assistance.The qualified installer or service agency must use only factory-authorized replacement parts,kits,or accessories when modifying this product. ©2021 Carrier.All rights reserved. Edition Date:08/21 Catalog No:N95ESN-04SI A Carrier Company Replaces:440 01 4502 01 Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. 66 International Comfort Products Limited Warranty Certificate CONDITIONS: THIS WARIZANTY DOES NOT COVER: The Limited Warranty only applies if the following conditions are met: 1. Labor or other costs incurred for diagnosing, repairing, removing, 1. To obtain the longer warranty periods as shown in the table installing,shipping,servicing,or handling of either failed parts,or under original owner, the product must be properly replacement parts,or new units. registered at htljis:i,-,2r uctreeistrcrtion.icrnisacon, within ninety 2• Any product not installed pursuant to applicable re gional (90)days of original installation. In jurisdictions where warranty efficiency standards issued by the Department of Energy. benefits conditioned on registration are prohibited by law, 3. Normal maintenance as outlined in the installation and servicing registration is not required and the longer warranty period shown instructions or owner's manual including coil cleaning, filter will apply. cleaning and/or replacement,and lubrication. 2. If the original installation date cannot be verified,then the warranty 4. Damage or repairs required as a consequence of improper shipping period begins ninety (90) days from the date of product or handling, faulty installation, misapplication, abuse, improper manufacture(as indicated by the model and serial number).Where servicing,unauthorized alteration,and/or improper operation. a product is installed in a newly constructed home, the date of 5. Failure to start or damages due to voltage conditions,blown fuses, installation is the date the original homeowner purchased the home open circuit breakers, or the inadequacy, unavailability, or from the builder. interruption of electrical,internet service provider,or mobile device 3. The limited parts warranty period as shown in the table under carrier service or your home network. subsequent owner does not require registration. 6. Failure or damage as a result of floods, winds, fires, lightning, 4. Proof of purchase may be required at time of service. accidents,corrosive environments(except for coastal rated units in 5. The unit must be installed,and warranty work must be performed, coastal environments), rust and wear, or other conditions beyond by a licensed dealer or contractor. the control of ICP. 6. The unit must be installed in accordance with ICP's installation 7. Parts not supplied or designated by ICP,or damages resulting from instructions and in compliance with local codes. Improper their use. installation may endanger the occupants of the dwelling or damage 8. Electricity or fuel costs or increases in electricity or fuel costs from the product. any reason whatsoever including additional or unusual use of 7. The unit must be operated in accordance with ICP's owner's supplemental electric heat. manual provided with each unit.The product must not be misused. 9. Any special,indirect,or consequential property or commercial 8. The unit's rating plate must not be removed or defaced. damage of any nature whatsoever. Some states do not allow the 9. Proof must be supplied that the equipment has been properly exclusion of incidental or consequential damages, so the above maintained over the life of the warranty, i.e., a minimum of limitation may not apply to you. once-a-year maintenance. 10.Refrigerant or any costs related thereto. 10.The unit must be installed and located in the continental U.S.A., 11.Any product purchased on the internet. Alaska,Hawaii,or Canada. This warranty gives you specific legal rights,and you may also have 11. Warranties apply only to products installed in their original other rights which vary from state to state or province to province. installation location. 12.Defective parts must be returned to the distributor through a servicing dealer for credit. 13.The No Hassle Replacement"" limited warranty applies only if claimant is the original purchaser of the product. LIMITATIONS OF WARRANTIES—All implied warranties (and implied conditions in Canada)including implied warranties or conditions of merchantability and fitness for a particular use or purpose are limited in duration to the period for which the limited warranty is given and applies Some In the USA: states or provinces do not allow limitations on how long an International Comfort Products implied warranty or condition lasts,so this limitation may not 650 Heil-Quaker Avenue apply to you.The express warranties made in this warranty are P.O.Box 128 Tennessee 37091 exclusive and may not be altered,enlarged,or changed by and Lewisburg, (931)270-4100 distributor,dealer,or other person.whatsoever. In Canada: International Comfort Products Division of UTC Canada Corporation 6060 Burnside Court,Unit 1 Mississauga,Ontario L5T 2T5 (905)795-8113 Copyright 2020 International Comfort Products Manufacturers of AirquestO,ArcoaireO, Climettee Comfortmakere, Day&Night"', Heil®, ICP Commercial®, Keepritee,Maratherm®,Tempstare and other quality brand name private label products. 401 06 4601 02 January 2020 International Comfort Products Limited Warranty Certificate Covered Products: Residential Gas Furnaces (See Chart Below) FOR WARRANTY SERVICE OR REPAIR: Contact the installer or an International Comfort Products dealer.You may be able to find the installer's name on the equipment or in your Owner's Packet.You can also find an International Comfort Products dealer online at www.iCpusa.com. For additional help, contact: International Comfort Products,Consumer Relations, 1-877-591-8908. Product registration: Register your product at:httns://productregistration.icp a.com. Fill in the installation date,model and serial number of the unit in the space provided below and retain for your records. Model No. Serial No. Date of Installation Installed by Name of Owner Address of Installation International Comfort Products ("ICP") warrants this product against failure due to defect in materials or workmanship under normal use and maintenance as follows. All warranty periods begin on the date of original installation and are for the duration,in years,listed below. If a part fails due to defect during the applicable warranty period ICP will provide a new or remanufactured part,at ICP's option,to replace the failed defective part at no charge for the part. Alternatively,and at its option,ICP will allow a credit in the amount of the then factory selling price for a new equivalent part toward the retail purchase price of a new ICP product. Except as otherwise stated herein,those are ICP's exclusive obligations under this warranty for a product failure. All warranties in this document are subject to all provisions,conditions,limitations and exclusions listed below and on the reverse of this document. RESIDENTIAL APPLICATIONS This warranty is to the original purchasing owner and subsequent owners only to the extent and as stated in the Warranty Conditions and below.The limited parts warranty period in years,depending on the part and the claimant,is as shown in the chart below. No Hassle ReplacementI'm limited warranty—Available on qualifying models only,see chart below for list of covered models and duration of warranty. Available to original purchaser in owner-occupied single family residential applications only,and is not available to subsequent homeowners.If the heat exchanger fails due to defect during the applicable No Hassle Replacement limited warranty time period, a one-time replacement with a comparable ICP unit will be provided.This unit replacement warranty is in addition to the standard parts warranty.Proof of purchase and installation date will be required.No Hassle limited warranty replacements are subject to review and verification by an ICP representative.The remaining balance of the original unit's standard warranty will be transferred to the replacement unit. This limited warranty is subject to all provisions, conditions, limitations and exclusions listed below and on the reverse of this document. Warranty Period in Years Product Family No Hassle* Heat Exchanger All Other Parts Original Subsequent Ori Subsequent Original Owner Owner OwOwnersginal Owner Owners F97CMN,F96CTN,F80CTL 10 20 or Lifetimet 20 5 or 10$ 5 G97CMN,G96CTN,G80CTL F96VTN,G96VTN,F95CSU,G95CSU 5 20 or Lifetimet 20 5 or 10t 5 F80CSU,G80CSU N95ESN — 20 or Lifetimet 20 5 or 10$ 5 N92ESN,N95ESU,N80VSL — 20 20 5 or 10$ 5 N80ESN,N80ESL, N80ESU R95ESN,R95ESU,R92ESN — 20 20 5 or 10$ 5 R80ESN,R80ESL,R80ESU *. See Warranty Conditions on reverse. �. If properly registered within ninety(90)days after original installation,the heat exchanger has a limited lifetime warranty to the original purchaser.Otherwise,heat exchanger warranty is twenty(20)years(except in California and Quebec,and other jurisdictions that prohibit warranty benefits conditioned on registration). $. If properly registered within ninety(90)days after original installation,parts are warranted to the original purchaser for a period of ten (10)years.Otherwise,parts warranty is five(5)years(except in California and Quebec,and other jurisdictions that prohibit warranty benefits conditioned on registration). OTHER APPLICATIONS The warranty period is ten(10)years on the heat exchanger and one(1)year on all other parts.The warranty is to the original owner only and is not available for subsequent owners. LEGAL REMEDIES -The owner must notify the Company in writing, by certified or registered letter to ICP,Warranty Claims, P.O. Box 4808, Syracuse,New York 13221,of any defect or complaint with the product,stating the defect or complaint and a specific request for repair,replacement, or other correction of the product under warranty,mailed at least thirty(30)days before pursuing any legal rights or remedies. NOTE TO EQUIPMENT OWNER: For your convenience, please record the model and serial numbers of your new equipment in the spaces provided. This information, along with the installation data and dealer contact information will be helpful should your system require maintenance or service. FURNACE INSTALLATION INFORMATION: Model # Date Installed Serial # DEALERSHIP CONTACT INFORMATION: AIR CONDITIONER OR HEAT PUMP Company Name Model # Address Serial # INDOOR COIL (Furnace Coil or Fan Coil) Phone Number Model # Technician Name Serial # NOTE TO INSTALLER: This manual must be left with the equipment owner. Monthly maintenance items may be performed by the homeowner. All other service and maintenance items MUST be performed by qualified service technicians MAINTENANCE CHECKLIST In addition to the type of routine maintenance you might be willing to perform; your furnace should be inspected regularly by a properly trained service technician. You should work with your dealer or service technician to assure your inspection includes the following at a minimum. DESCRIPTION INSPECTION INTERVAL Monthly Semi—Annually Annually Furnace specific, external items: Clean or replace air filters. X Inspect cabinet for signs of damage. X Inspect electrical disconnect for proper function.Repair or replace as necessary. X Inspect external wiring for damage. X Inspect gas supply line and manual shut-off for leaks. X Furnace specillic, internal items: Inspect and clean blower assembly(includes blower housing,blower wheel and X motor). Inspect gas valve and check for proper manifold gas pressure Adjust as needed. X Inspect ignition system and safety controls.Clean and adjust as needed. X Inspect control box,associated controls,wiring and connections. _ X Check combustion blower housing for lint and debris and clean as necessary. X k Inspect burner assembly-clean as needed. - X Inspect l@ heat exchanger -clean as needed. X Inspect flue system--check for proper attachment to the furnace,any dislocated sections,and for signs of corrosion. Replace if necessary. X System: Inspect airflow system(ductwork)--check for leaks and repair as needed. X Inspect evaporator coil,drain pan and condensate drain lines as applicable. X Clean as needed. This list may not include all maintenance items, and inspection interval times may vary depending on operational conditions of the furnace. Ask your servicing dealer for further details about an economical service contract that covers seasonal inspections. Copyright 2019 International Comfort Products Lewisburg, Tennessee 37091 USA 10 Specifications subject to change without notice. 440 02 4501 00 BEFORE YOU REQUEST A "SERVICE CALL" If your furnace is not operating or not performing properly, you may save the expense of a service call by checking a few things yourself before calling for service: This furnace has a light emitting diode (LED) status code display to aid the installer, service technician, or homeowner while installing or servicing the unit. The LED code can be seen through the view port in the blower access panel. NOTE: Record the LED status code BEFORE removing the blower access door or turning off 115-V power to the furnace. See the information booklet inside the main furnace door for a service code legend (See Figure 7) • Check for sufficient airflow. Check the air filter for dirt. Check for blocked return-air or supply-air grilles. Be sure they are open and unobstructed. If this isn't the cause of the problem, call your servicing dealer. If your furnace isn't operating at all, check the following list for easily solved problems: • Is your thermostat set above room temperature? Is the HEAT mode selected? • Is the electrical power supply switch on? Is the blower access door firmly in place? Are any fuses blown? (There is a fuse on the furnace control.) Has a circuit breaker tripped? • Is the manual shut-off valve in the gas supply pipe leading to the furnace open? Does the lever point in the same direction that the pipe runs (open)? Or is it at a right angle to the pipe (closed)? NOTE: Before proceeding with the next checks, turn off the electrical power supply to the furnace. Remove access door. • Is the switch on the gas valve turned to the ON position? If this or the preceding check shows an interruption in the gas supply, make sure the gas has not been shut off for safety reasons. If nothing else seems to be wrong, follow the start-up procedures found on page 4 of this booklet. • Check the two manual reset rollout switches located on the burner enclosure. (See Figure 1 ) If the furnace has experienced a high-temperature condition due to inadequate combustion air, these switches will shut off the furnace. Reset the switches by pushing the button on the switch. If the switch trips a second time, turn off the furnace and call for service. If your furnace still fails to operate, call your servicing dealer. Provide your dealer the model and serial numbers for your furnace. (You should have them recorded on the last page of this booklet.) By knowing exactly which furnace you have, the dealer may be able to offer suggestions over the phone or save valuable time through knowledgeable preparation for the service call. 440 02 4501 00 Specifications subject to change without notice. 9 4. If your furnace is free of the above conditions,turn on gas 2. Turn off gas and electrical supplies to your furnace. See and electrical supplies to the furnace. (See Figure 15 Figure 9 and Figure 10. and Figure 16) 3. Remove furnace control compartment door. See Figure 11. 4. Remove one of the unused rubber plugs in the port on the collector box opposite the condensate trap. See CARBON MONOXIDE POISONING HAZARD Figure 17. Failure to follow this warning could result in personal 5. Connect a field supplied 3/8-in. (9.5-mm) ID tube to the injury or death. open port on the collector box. See Figure 17. If holes are found or if the vent pipe is obstructed or is not connected,toxic fumes can escape into your home. Figure 17 Antifreeze into Funnel/Tube DO NOT OPERATE YOUR FURNACE. Call your dealer for service. 5. Restore electrical power to the furnace. 6. Start the furnace and observe its operation. If possible, watch the burner flames. Are they burning bright blue? If not or if you suspect some other malfunction, call your servicing dealer. 7. Replace the access door. (See Figure 14) ®� . . WINTERIZATION CAUTION �O o UNIT AND PROPERTY OPERATION HAZARD , •\ Failure to follow this caution may result in unit component or property damage. If the furnace is installed in an unconditioned space where Q the ambient temperatures may be 32' F (0° C) or lower, freeze protection measures must be taken to prevent minor Representative drawing only,some models may vary in appearance. property or product damage. L1,F065 6. Insert a field supplied funnel into the tube. CAUTION i 7. Pour one (1) quart of antifreeze solution into the funnel/tube. Antifreeze should run through the inducer UNIT COMPONENT DAMAGE HAZARD housing, overfill condensate trap and flow to an open Failure to follow this caution may result in damage to the drain. furnace and other property damage. 8. If a condensate pump is used, check with pump Do not use ethylene glycol (Automotive antifreeze coolant manufacturer to verify pump is safe for use with or equivalent). Failure of plastic components may occur. antifreeze used. Allow pump to start and pump antifreeze to open drain. Since the furnace uses a condensing heat exchanger, some 9. Remove funnel and tube from collector box. water will accumulate in the unit as a result of the heat 10. Replace plug in collector box. transfer process. Therefore, once it has been operated, it 11. Remove other plug and repeat steps 4 through 10. cannot be turned off and left off for an extended period of time 12. Replace main door. See Figure 14. when temperatures will reach 32' F (0° C) or lower unless s re started, flush condensate pump with When furnace i winterized. Follow these procedures to winterize your furnace: 13. clear water t check for proper operation before 1. Obtain propylene glycol (RV/swimming pool antifreeze or re-starting furnace. equivalent). 14. Antifreeze need not be removed before re-starting WARNING R furnace. ELECTRICAL SHOCK HAZARD Failure to follow this warning could result in personal injury or death. Turn off electrical power supply to your furnace before removing the access doors to service or perform maintenance. 8 Specifications subject to change without notice. 440 02 4501 00 FILTERING OUT TROUBLE air filter has been installed in another location, contact your dealer for instructions. To inspect, clean and/or replace the air • filter(s),follow these steps: 1. Turn off the electrical supply to the furnace (see UNIT PERFORMANCE HAZARD Figure 10) Failure to follow this caution may result in product 2• Remove filter cabinet door/cover. damage. 3. Slide air filter out of filter cabinet/rack. Keep dirty side up Never operate your furnace without a filter in place. (if dirty)to avoid spilling dirt. Doing so may damage the furnace blower motor. An 4. Inspect the filter. If torn, replace it. accumulation of dust and lint on internal parts of your NOTE: If the filter is: furnace can cause a loss of efficiency. a. a disposable media filter—Do not clean. If dirty, replace only with media filter having the same part NOTE: The manufacturer has specified filters which will number and size. Install with airflow direction arrow enable your furnace to provide lasting comfort and efficiency pointing towards blower. throughout its life. Contact your dealer to help you choose b. an Electronic Air Cleaner (EAC) Refer to EAC filters for your furnace that both collect dirt before it enters Owner's Manual for maintenance information. your furnace, as well as provide a low resistance to circulating c. a washable filter, wash filter (if dirty) in sink, bathtub, air. Avoid filters that report high cleaning efficiencies, but do or outside with a garden hose. Always use cold tap not allow air to pass easily through them. water. A mild liquid detergent may be used if A dirty filter will cause excessive stress on the furnace, heat necessary. Spray water through filter in the opposite exchanger, and blower motor, and can cause the furnace to direction of airflow. Allow filter to dry. overheat and automatically shut down. The furnace filter 5. Reinstall clean air filter. should be checked every four weeks and cleaned or replaced 6. Replace filter cabinet door. if necessary. 7. Turn on electrical supply to furnace (See Figure 15). If installed with disposable media filter, check or replace filter NOTE: If side return ducts are used, two filters may be before each heating and cooling season. Replace disposable required in some models. The procedure listed above may be media filter at least twice a year. used to remove side filters. If your furnace filter needs replacing, be sure to use the same Washable filters may be field modified by cutting filter material size and type of filter that was originally specified. and support rods (3) in filters. Alternate sizes and additional The air filter for the furnace may be located in a filter filters may be ordered from your dealer. cabinet/rack attached to the side or bottom of the furnace. If Filter Size Information - inch (mm) FURNACE CASING FILTER SIZE _ _ _ FILTER TYPE WIDTH SIDE RETURN BOTTOM RETURN j 14-3/16(360) 16 x 25 x 3/4(406 x 635 x 19) 14 x 25 x 3/4(356 x 635 x 19) Washable* 17-1/2 (445) 16 x 25 x 3/4 (406 x 635 x 19) 16 x 25 x 3/4(406 x 635 x 19) Washable* 21 (533) 16 x 25 x 3/4 (406 x 635 x 19) 20 x 25 x 3/4(508 x 635 x 19) Washable* 24-1/2(622) 16 x 25 x 3/4 (406 x 635 x 19) 24 x 25 x 3/4(610 x 635 x 19) Washable* *Recommended to maintain air filter face velocity. See Specification for part number. **Some furnaces may have 2 filters COMBUSTION AREA AND VENT SYSTEM 2. Carefully inspect the gas burner for dirt, rust, or scale. Ak WARNING I WARNING ELECTRICAL SHOCK HAZARD CARBON MONOXIDE POISONING HAZARD Failure to follow this warning could result in personal Failure to follow this warning could result in personal injury injury or death. or death. Turn off electrical power supply to your furnace before For proper and safe operation the furnace needs air for removing the access doors to service or perform combustion and ventilation. Do not block or obstruct air maintenance. openings on the furnace, air opening to the area in which the furnace is installed, the inlet and vent openings on the exterior of home, and the space around the furnace. A WARNING Inspect the combustion area and vent system before each CARBON MONOXIDE POISONING HAZARD heating season. An accumulation of dirt, soot, or rust can mean a loss of efficiency and improper performance. Buildups Failure to follow this warning could result in personal on the main burners can cause faulty firing. This "delayed injury or death. ignition"is characterized by an alarmingly loud sound. If dirt, rust, soot, or scale accumulations are found, call NOTE: If your furnace makes a loud noise when the main your dealer. Do not operate your furnace. burners are ignited, shut down the furnace and call your servicing dealer. 3. Inspect the vent pipe for a sag, holes, or a disconnection. Use your flashlight and follow these steps for inspecting the A horizontal vent pipe must slope upward away from combustion area and vent system of your furnace: furnace. If open joints or seams, or signs of water 1. Turn off gas and electrical supply to the furnace and leakages are found, call your dealer for service. remove the access door. (See Figure 9 and Figure 11) 440 02 4501 00 Specifications subject to change without notice. 7 8. Turn ON the electrical supply to the furnace. keeps the temperature level in your home more evenly Figure 15 Turn On Electrical Supply balanced. It also continuously filters the indoor air. SHUTTING DOWN YOUR FURNACE Should you ever suspect a malfunction in your furnace, you will need to turn the furnace off. The following procedures (Dim must be followed: 1. Set your room thermostat mode to the lowest temperature setting and set to OFF. (See Figure 8) 2. Close the external manual gas valve (See Figure 9). 3. Turn off electrical supply to the furnace. (See Figure 10) OFF 4. Remove outer furnace door. (See Figure 11) 5. Turn the switch on the gas control to the OFF position. (See Figure 12) A92359 6. Replace the outer furnace door. (See Figure 14) 9. Open the external manual gas valve. 7. If the furnace is being shut down because of a Figure 16 Open valve malfunction, call your dealer as soon as possible. MINIMUM AND MAXIMUM TEMPERATURE SETTING FOR YOUR FURNACE 0 This furnace is designed for minimum continuous return-air t�2 temperature of 60°F (15°C) db or intermittent operation down to 55°F (15°C) db such as when used with a night setback thermostat. Return-air temperature must not exceed 80°F `- O -- ----, (27°C) db. Failure to follow these return-air temperature limits -- ---' may affect reliability of heat exchangers, motors, and controls. PERFORMING ROUTINE MAINTENANCE A06189 With proper maintenance and care, your furnace will operate 10. Set the room thermostat mode to "heat" and adjust the economically and dependably. Instructions for basic setpoint to a temperature slightly above the room maintenance are found on this and the following pages. temperature. This will automatically signal the furnace to However, before beginning maintenance, follow these safety start. The combustion air draft inducer motor will start precautions: and the hot surface igniter will energize. When hot, the igniter will have an orange glow. WARNING 11. After about seventeen (17) seconds, the gas valve permits gas to flow to the main burners where it is ignited. ELECTRICAL SHOCK HAZARD Hot flames begin to warm the furnace's heat exchanger. Failure to follow this warning could result in personal After a time delay of approximately twenty-five to sixty injury or death. (25-60) seconds the furnace blower is switched on. Turn off electrical power supply to your furnace before NOTE: If the main burners fail to ignite, the furnace control removing the access doors to service or perform system will go through three more ignition cycles. Then if maintenance. burners fail to ignite,the system will lockout. If lockout occurs or the blower does not come on, shut down your furnace and call . • your dealer for service. 12. Set your thermostat to the temperature that satisfies your comfort requirements. CUT HAZARD SUGGESTION: Setting the thermostat back a few Failure to follow this caution may result in personal degrees—and compensating for the difference with warmer injury. clothing--can make a big difference in your fuel consumption Although special care has been taken to minimize on extremely cold days. The few degrees at the top of your sharp edges, be extremely careful when handling parts thermostat "comfort level" are the most costly degrees to or reaching into the furnace. Wear safety glasses, obtain. gloves,and appropriate protective clothing. When the room temperature drops below the temperature selected on the thermostat, the furnace will switch on CAUTION automatically.When the room temperature reaches the setting selected on the thermostat, the furnace will be automatically switched off. PERSONAL INJURY HAZARD Continuous Fan Operation - Some thermostats have a Failure to follow this caution may result in personal "FAN" switch with two (2) selections: AUTO and ON. When injury. thermostat is set on AUTO, the furnace blower cycles on and Use care when cutting support rods in filters to protect off, controlled by the thermostat. In ON position, the furnace against flying pieces and sharp rod ends. Wear safety blower runs continuously except for a forty-two to sixty-two glasses, gloves, and appropriate protective clothing. (42-62) second delay at the "call for heat." Continuous fan 6 Specifications subject to change without notice. 440 02 4501 00 2. Close the external manual gas valve. Figure 12 Control Switch to OFF Figure 9 Close Valve SING W0-114AS 111 1— Lt-SIA4k 4AS CONIAa F \ y / GAs canna sxrrw SHOWN W'aF'POSfI%Ml - C .1X-AIING GAS IONIRO O Op A06188 3. Turn OFF electrical supply to the furnace. ° NAT Figure 10 Turn off Electrical Supply GAS A11292 ON 6. Turn the control switch to ON. Figure 13 Control Switch to ON 6 _ SW -STAGE GA5 CONLn01 TM'O STA(f GAS CfkllntN O• ___ l (1) OFF � =� 1 � ✓✓ff ® 10 b ) 4. Remove the outer door by turning knobs, then pull door forward. l.A.canlax svnxN SNONNW'OIYPO T— Figure 11 Remove Furnace Door(upflow shown) MOOULAIWG GAS CplinOl o O DNA. + O $(�0 GAS a 4nsc wlxa svnuu tiuwN wnN v.nnioti At1291 tVRN `°R 7. Replace the outer door by placing flange inside casing, n push door firmly against casing and turn knobs to tighten. 4 Figure 14 Furnace Door Replaced O r A11302 O \ 5. Turn the control switch on the gas control to the OFF RN position and wait 5 minutes. See Figure 12. Then smell for gas, including near the floor. If you smell gas, STOP! Follow "B" on furnace label and follow the safety information on the cover of this manual. If you don't smell gas, go to next step. A11301 440 02 4501 00 Specifications subject to change without notice. 5 • Never attempt to manually light the burners with a AWARNING match or other source of flame. FIRE AND EXPLOSION HAZARD Figure 6 Do Not Light Burner with Match Failure to follow this warning could result in personal injury,death or property damage. ' Should the gas supply fail to shut off or if overheating occurs, turn off the manual gas valve to the furnace BEFORE turning off the electrical supply and install lockout tag. This furnace contains SAFETY DEVICES which must be MANUALLY RESET. If the furnace is left unattended for an A92319 extended period of time, have it checked periodically for Read and follow the operating instructions on the proper operation. This precaution will prevent problems inside of main furnace door(see Figure 7) ,especially associated with no heat, such as frozen water pipes, etc. See the item that reads as follows: "Before You Request a Service Call"section in this manual. "Wait 5 minutes to clear out any gas. Then smell for • gas, including near the floor. If you smell gas, STOP! CAUTIFollow "B" in the safety information on this furnace UNIT OPERATION HAZARD label. If you don't smell gas,go to the next step." Failure to follow this caution may result in intermittent unit Figure 7 Operating Instructions Inside Door operation. For proper and safe operation the furnace needs air for FOR YOUR SAFETY READ BEFORE OPERATING combustion and ventilation. Do not block or obstruct air openings on the furnace, air opening to the area in which the furnace is installed, and the space around the furnace. BEFORE STARTING YOUR FURNACE Examine the furnace installation to determine that: • OPERATING 1. All flue gas carrying areas external to the furnace are INSTRUCTIONS clear and free of obstructions. 2. The vent connector is in place, slopes upward and is physically sound without holes or gaps. 3. The return-air duct connection(s) is physically sound, is 0 0 sealed to the furnace casing, and terminates outside the space containing the furnace. L11FO48 4. The physical support of the furnace is sound without If a suspected malfunction occurs with your gas control sagging cracks, gaps, etc. around the base. system, such as the burners do not light when they 5. There are no obvious signs of deterioration of the should, refer to the shut down procedures on inside of furnace. main furnace door, or in the "Shutting Down Your 6. The burner flames are in good adjustment, see Figure 5 Furnace" section and call your dealer as soon as (by comparison with pictorial sketches or drawings of the possible. main burner flame). CHECK AIR FILTER: Before attempting to start your furnace,be sure the furnace filter is clean and in place. Figure 5 Burner Flame Adjustment See"Performing Routine Maintenance'section in this manual. Do not run the furnace without a filter in place. Burner Flame Then proceed as follows: Burner STEPS FOR STARTING YOUR FURNACE 1. Set your room thermostat mode to off and adjust the set point to the lowest temperature setting. • Figure 8 Lowest Temperature Setting Manifold A11461 4 0 --a& STARTING YOUR FURNACE Your furnace uses an automatic, hot surface ignition system to light the burners each time the thermostat signals the furnace to start. Follow these important safeguards: L11FO49 4 Specifications subject to change without notice. 440 02 4501 00 • In a direct-vent(2-pipe)application, your furnace uses air Figure 3 Interior Combustion - Air Pipe from outside the home for combustion and vents flue gas to the outdoors. This type of application will have two pipes running from the furnace to the outdoors (see Figure 2). In this application, the vent and air-intake pipes must terminate outside the structure and must not be obstructed in any way. In some cases, the inlet air pipe may be located in an area that has access to outdoor air, such as an attic. In all cases, the outlet vent pipe must be routed to the outdoors. Do not bock or obstruct air openings on furnace or spaces around furnace. • In a non-direct vent (1-pipe) application, your furnace uses air from adjacent to the furnace for combustion and vents flue gas to the outdoors. This type of application will have only one pipe running from the furnace to the outdoors. (see Figure 3) The other pipe will terminate in the same space as the furnace and is the source of combustion air for your furnace.Therefore,the furnace must not be enclosed in an airtight room or be sealed behind solid doors. It must have adequate airflow for efficient combustion and safe 1.11 F047 ventilation. Do not obstruct the combustion-air pipe in any • Keep the area around your furnace clear and free of way. The vent pipe must terminate outside the structure and combustible materials, gasoline, and other flammable liquids must not be obstructed in any way. Do not block or obstruct and vapors. air openings or space around furnace. � FIRE OR EXPLOSION HAZARD CARBON MONOXIDE POISONING HAZARD Failure to follow this warning could result in personal injury, Failure to follow instructions could result in severe personal death, or property damage. injury or death due to carbon monoxide poisoning, if Do not keep combustible materials, gasoline, and other combustion products infiltrate into the building. flammable liquids or vapors around your furnace. Check that all openings in the outside wall around the vent (and air intake) pipe(s) are sealed to prevent infiltration of NO Combustible materials near combustion products into the building. Figure 4 furnace Check that furnace vent (and air intake) terminal(s) are not obstructed in any way during all seasons. Figure 2 Exterior Vent Pipes n • Do not cover the furnace, store trash or debris near it, or in any way block the flow of fresh air to the unit. In addition to the safety rules above, make sure that the following combustion-air requirements are met for non-direct vent applications: • Combustion air must be clean and uncontaminated with chlorine or fluorine. These compounds are present in many products around the home, such as: water softener salts, laundry bleaches, detergents, adhesives, paints, varnishes, paint strippers,waxes, and plastics. • Make sure the combustion air for your furnace does not L71 F046 contain any of these compounds. During remodeling be sure the combustion air is fresh and uncontaminated. If these compounds are burned in your furnace.the heat exchangers may deteriorate. • A furnace installed in an attic or other insulated space must be kept free and clear of insulating material. Examine the furnace area when the furnace is installed or when insulation is added. Some insulation materials may be combustible. 440 02 4501 00 Specifications subject to change without notice. 3 TABLE OF CONTENTS • DO NOT.Cover your furnace in any manner. FURNACE COMPONENTS . . .. . .. . . . .. . . . . . . .. . . . . . 2 • DO NOT:Store anything (including trash or debris) near your IMPORTANT FACTS(DO'S AND DON'TS) . . .. . .. . . . .. 2 furnace. SAFETY CONSIDERATIONS 2 • DO NOT: In any way block or restrict airflow around your furnace. BEFORE STARTING YOUR FURNACE . .... .. . . . . . .. 4 . DO NOT: In any way block or restrict airflow to your supply air STARTING YOUR FURNACE .... . . . ... ... .. . .. . .. .. 4 and return air grills. STEPS FOR STARTING YOUR FURNACE . .... .. . . . . 4 • DO NOT: Use your furnace room as a broom closet or a place SHUTTING DOWN YOUR FURNACE .. .... . . . .. .. .. . 6 to store any kind of chemical or cleaner. MINIMUM AND MAXIMUM TEMPERATURE • DO NOT: Contaminate the air used for combustion of your SETTING FOR YOUR FURNACE ...... .. .. . ... .. . . . 6 furnace with any kind of chemical or fumes.This could also PERFORMING ROUTINE MAINTENANCE. . .. ... . . _ . . 6 cause heat exchangers or components to deteriorate. FILTERING OUT TROUBLE .. . . .. .. . .. . . ... .. .. . ... 7 NOTE: These chemicals or fumes are present in many COMBUSTION AREA AND VENT SYSTEM . .. . .. . products around the home, such as: water softener salts, any 7 type of household cleaning product, any type of laundry WINTERIZATION .... ........... . ... ..... . .. ... . . .. 8 product, adhesives, paints, varnishes, paint strippers, waxes BEFORE YOU REQUEST A"SERVICE CALL" .. . . .. .. g and plastics, etc. MAINTENANCE CHECKLIST 10 During remodeling be sure the combustion air is fresh and uncontaminated. If these compounds are burned in your FURNACE COMPONENTS furnace,the heat exchangers may deteriorate. (Furnace shown in upflow position; may be used in downflow NOTE: The qualified installer or agency must use only factory-authorized replacement parts, kits, and accessories or horizontal orientation or applications. Vent Elbow may be when modifying this product. turned to a different position, depending on type of This furnace contains safety devices which must be manually installation) reset. If the furnace is left unattended for an extended period of time, have it checked periodically for proper operation.This Figure 1 Furnace Components precaution will prevent problems associated with no heat, �.�REACE such as frozen water pipes, etc. See "Before You Request a Service Call"section in this manual. - WARNING R MANILA RE9ET _ _ _ FIRE OR EXPLOSION HAZARD wa vavE -;j_1 MAWIMI,�^. Failure to follow warnings could result in personal injury, °"�""'•'G'""° "°"s death,or property damage. NOT FUA M1OGTEO OR VAIN RIIMACE DOOR.SEE Keep insulation and combustible materials clear of furnace .m�E OODR ROUREI (pe) and maintain clearances shown on unit clearance label. ELECTRICdI JIIIOT1011 `� BO%,F REOlI1RE0. 1 Do not keep combustible materials, gasoline, and other flammable liquids or vapors around our furnace. aOWER ooaR 1 q P Y �m SAFETY CONSIDERATIONS ■ Installing and servicing heating equipment can be hazardous 90MR NIO — - ' - due to gas and electrical components. Only trained and -® qualified personnel should install, repair, or service heating equipment. Untrained personnel can perform basic maintenance functions such as cleaning or replacing air filters. All other operations must be performed by trained service personnel. A170127 Observe safety precautions in this manual, on tags, and on REPRESELRATIVE DRAWING IXLY.WME MODELS MAY VARY IN APPEARANCE labels attached to the furnace, and other safety precautions IMPORTANT FACTS (DO'S AND DON'TS) that may apply. Recognize safety information. This is the safety-alert symbol • DO: READ AND UNDERSTAND THIS MANUAL. 6. When you see this symbol on the furnace and in • DO: Have your furnace and vent system inspected annually instructions or manuals, be alert to the potential for personal by a qualified service technician. injury. • DO: Inspect your filter monthly and clean or replace when Understand the signal words DANGER, WARNING, and needed. CAUTION. These words are used with the safety-alert • DO: Provide adequate airflow to the furnace for efficient symbol. DANGER identifies the most serious hazards which combustion and safe ventilation. will result in severe personal injury or death. WARNING • DO: Keep your furnace free and clear of combustible signifies hazards which could result in personal injury or , material. death. CAUTION is used to identify unsafe practices which • DO: Keep your furnace free and clear of insulating material. would result in minor personal injury or product and property Some materials may be combustible. Examine the furnace damage. NOTE is used to highlight suggestions which will area when the furnace is installed or when insulation is result in enhanced installation, reliability, or operation. added. • Your new gas furnace may have been installed in one of two • DO NOT: Keep combustible materials, gasoline, and other ways,as a direct-vent(2-pipe, Figure 2)application or as a flammable liquids or vapors around your furnace. non-direct-vent(1-pipe, Figure 3) application. 2 Specifications subject to change without notice. 440 02 4501 00 HOME OWNER'S INFORMATION High Efficiency Condensing Gas Furnace b: Our products are designed, tested and built in accordance with DOE standardized procedures; however, actual operating results and efficiencies may vary based on manufacturing and supplier tolerances, equipment configuration, operating conditions and installation practices. . NOTE TO INSTALLER: . This manual must be left with•the equipment user. USER: Please read all instructions in the manual and retain all manuals for future reference. FIRE OR EXPLOSION HAZARD Failure to follow safety warning exactly could result in personal injury, death, or property damage. Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. WHAT TO DO IF YOU SMELL GAS -Do not try to light any appliance. -Do not touch any electrical switch;"do not use any phone in your building. -Leave the building immediately. -Immediately call your gas supplier from a neighbor's phone. Follow•the gas supplier's instructions. -If you Cannot reach your gas supplier, call the fire Illustrations and photographs are only representative.Some product models may vary. department. Installation and service must be performed by a qualified A WARNING installer, service agency or the gas supplier. ELECTRICAL OPERATION HAZARD .f Failure to follow this warning could result in personal injury,death, or property damage. CARBON MONOXIDE POISONING HAZARD Do not use this furnace if any part has been under Failure to follow this warning could result in personal injury water. A flood-damaged furnace is extremely and/or death. dangerous. Attempts to use the furnace can result in fire Carbon Monoxide is invisible, odorless, and toxic! Install a or explosion. A qualified service agency should be carbon monoxide alarm in your home, even if you do not contacted to inspect the furnace and to replace all gas own a gas appliance. Locate the carbon monoxide alarm in controls, control system parts, or electrical parts that the living area of your home and away from gas appliances have been wet, or the entire furnace if deemed and doorways to attached garages. Follow the alarm necessary. manufacturer's instruction included with the alarm. 1111111a CERTIFIED ., WARNING ELECTRICAL SHOCK, FIRE OR EXPLOSION HAZARD Use of the AHRI Certified TM Mark indicates a Failure to follow this warning exactly could result in manufacturer's participation in the program.For verification of certification for individual products, dangerous operation, serious injury, death or property go to www.ahridirectory.org. damage. lots t GN Improper servicing could result in dangerous operation, tP IA serious injury, death or property damage. • Before servicing, disconnect all electrical power to furnace. CERTIFIED ® Cie# ��'�0 When servicing controls, label all wires prior to disconnecting. Reconnect wires correctly. [+ (�(� 1 • Verify proper operation after servicing IS0MD1. 4 t]MI-SM(Label Specifications subject to change without notice. 440 02 4501 00 1/17/2019 Laura Petersen From: Mike Izzo Sent: Wednesday, October 27, 2021 8:27 AM To: Laura Petersen; Tara Gerardi Subject: FW: 108 Old Orchard Road Project Building Permit# 21-232 Attachments: Building Permit .pdf; Electrical Permit .pdf F)"I... lff,G/ ad c Izzo Building& Fire Inspector Village of Rye Brook, NY (914) 939-0668 From:Andrew Toth <atoth@aftmgmtllc.com> Sent: Wednesday, October 27, 2021 7:49 AM To: Mike Izzo <Mlzzo@ryebrook.org> Subject: 108 Old Orchard Road Project Building Permit# 21-232 Dear Inspector Izzo, Good morning, 108 Old Orchard Road Project Building Permit#21-232 Owner Gregory& Douglas Martino I am sending this email in regards to the electrical permit procured EP#21-244 fro this project. M And JP Power Electric pulled the permit. They have completed the demolition portion of the project and will NOT be retained to complete the project. I have engaged with A-Zap Electric,their license is below. Therefore, I am requesting a transfer of the license to Paul Cilento and A-Zap electric. Mr,. Cileneto will come to the office to provide the necessary paperwork and license. Sincerely, Andrew F. Toth AFT Management LLC Owners Representative 203-496-0716 atoth@aftmamtllc.com 1 a a ro I N a � o o N a ill oZ c o � c yUy F p _ .. L� .•r �-; 0:8 qT Z a b kf) go , N Q� z w t co U Q � W 00 00 en r� p� �/ w F a Z r ' �•=I h�l O� �+ bo�yy w °� F w O ;2 A a O M w Er W V p W z F I og = U O Q � V W o C6 rs3 w U Q OC i I ml ar 4 m [J. = I p 20 DD BUIL E MENT SEP 2 9 2021 6` VILLLAGE OF RYE OK _ 938 KIN*ItEET RYE B ,NY 10573 VILLAGE OF RYE BROOK ' BUILDING DEPARTMENT .or ELECTRICAL PERMIT APPLICATION Westchester County Master Electricians License Required /�[ FOR OFFICE USE ONLY l—p1 EP#: Q l —Q '7 —T Approval Date: Si E P Permit Fee: $ Approval Signature: Other: Disapproved: (fees are non-refundable) ************************************************************************************************** Application dated,g- 2 Z is hereby made to the Building Inspector of the Village of Rye Brook NY,for the issuance of a Permit to install and/or remove electrical equipment,wiring,fixtures,or to perform other high or low voltage electrical work as per the detailed statement described below. The applicant & property owner, by signing this document agree that all electrical work performed will be in conformance with all applicable Federal,State,County and Local Codes. 1.Address: I d8 old of c ha`Y� L/�—z" SBL: 13-SI Zone:,Oe—/,-5-- 2.Property Owner:/ Mu r hkw 6�im 0 Address: Phone#: /7— Cell#: email: 3.Master Electrician: Luis 4• :E p;'i an• Address /�:///'. o bOk 4-71 'e Y lonc 9 y I&M. Lic.#: & �? Phone#: Cell#:'7/ SU 9 email: h'1GT e Pexuy / b too k . C o►II Company Name: 8 0C jr Ld te'f oe c A'7'(_, Address: P. a bolt 4_7 q Ve4p/ancl, 1�/�, /D S 9G 4.Proposed Electrical Work/Fixture Count: U)4?4N<)��J _ 4' n0✓a,/4fL- LSD J 2r'D STATEOFN W YORK,COUNTY OF WESTCHESTER ) as: t 5 A• i r►cx being duly swom,deposes and states that he/she is the applicant above named,and does further (print name of individual sig&ing as the applicant) 1 state that(s)he is the legal owner of the property to which this application pertains,or that(s)he is the 1AC-71 U a-Yl for the legal owner and is duly authorized to make and file this application. (indicate architect,contractor,agent,attorney,etc.) The undersigned further states that all statements contained herein are true to the best of his/her knowledge and belief,and that any work performed,or use conducted at the above captioned property will be in conformance with the details as set forth and contained in this application and in any accompanying approved plans and specifications,as well as in accordance with the New York State Uniform Fire Prevention&Building Code,the Code of the Village of Rye Brook and all other applicable laws,ordinances and regulations. Sworn to before me this Sworn to before me 's c day of ,20 day of Signature of Property Owner Signature of A lic A 111 join Q �s vpirlurl. Print Name of Property Owner %,NLa=mneofApplicats n Notary Public Notary Public SHARI MELILLO Notary Public, State of New York No. 01 ME6160063 Qualified in Westchester County Commission Exr Tres J-*rn lAm/29 20 a 2 8/12/2021 STATEWIDE • CAD Service With Iiii 0:0 SWIS JOB APPLICATION0. Office Use Elect. Permit# Date Bldg Permit# Utility ID# Final Certificate# City/Village Q L Q y'�_' Zip 7 v, Township County Address loe 014 vrcl a 1 k {cam► Felon �jCross Street Block Lot Owner Name/Address(If different than above) Nolr4 Contact Number Basement ❑ 1 st Fl. ❑2nd Fl. ❑3rd Fl. ❑More Than 3 Fl. ❑Garage ❑Attic ❑Outside ❑Residential ❑Commercial Receptacles Special Recept GFCI AFCI Switches Dimmers Smoke Alarms Carbon Monox Hood Trash Compact Amt Amps f Range(s) Cooktop(s) Oven(s) Dishwashers Refrigerator Disposal Microwave Warm Draw ! / Incandescent Fluorescent ►7 SERVICE Amperage Voltage 1 P 3P #Meters #Disconnect ❑Underground ❑ New ❑Reconnect ❑Overhead ❑Change'' ❑Visual Re-Inspection ❑ Safety Re-Inspection ❑ Re-Inspection Additional Information ' i (f 7 "4L . D �C� IEJM� DD SEP 2 9 2021 VILLAGE OF RYE BROOK BUILDING DEPARTMENT This application is valid for one(1)year from the date received by SWIS.This application is intended to cover the above listed items to be inspected,if at anytime of Inspection additional items have been installed,you are authorized to make the inspection and adjust the fee for the additional items inspected.The applicant declares that there is no open applications for the above address with any other inspectiT company.The applicant,owner or authorized agent agrees to all the above terms and conditions asset forth for the application. 1 Inspector Date Finalized Inspector# Company Name Date Signature Address City/State Zip Code License# Phone# 0 `O z w w 40 _cc ON V' o "'� V a `�" J evo 0 d o, a',, Q" G � w � � ✓ l'J �3 .i n gz `n 9•• w V 1 � � M u zF: ' H � � r1O AW w oy a 0 - c w y o w o E o w v NLI 0 w V N A � Z = 3 s` Jr / t --Poop e � o •�1 Y 1 � .r ;�; r�•�,,.�..,1,n��G'.. �i� ('►�1b�"".�;,'�• ! t,Y' i ';.,• wr -W1 dA y r .•`v s t 4 �, h'"ti F '�l+lt+4 i h r d r ,l'; � .�,l�i:•.- �� ? w .. •,;�!�'" �a:ram"�{"�i� q\ � 4�14 + s�[br �,} '�'-a�'•��,, ty� \'ia ar,'\, ' , '�`VG+�u'p T'" t is/!� � a��Z'•'.. '•y^,S�• r +1�. 1� .a. ' ` ti �,1.� y r r r + ratJJP `twS ♦• � \ t a `:. 1 •\ ,wOFt4t�n1, 's�,..'a�,Y.:fyT' �l. Itf'�,L•�~ r `' !•.fi:. 'i'� , •;�^�. »�y_�,.'t "-i ��`. �:�! ,'�j Sri r 'r�C' r'. �. i �! i i'}'.�., t ` ,rr -y�.�. ,{7f�, y� :✓ _ /. I'v 1 ��ryy�� ?(}/tr.. ,t'+:�V4' t, r '�0��• //'.+e '�.;�� •y'�j..�. t d 41` ��`r•, I .f�4 .�;�.• � � Slt / t, "4`iM1' �. l,•♦•*t 1r�1 z' ;} � •Tif+• �. r.1: ,y `l ,r �` 'i��'. 1 -h -in_. R�, 'K► Y� vax r .+ .•u i - :I•ls.� t'5 xv. ' ,K�`�� F,.M4 � k T.p f. -�!1,�.. �!► r•S:r� ' •�'N , VWX `4�3 �_, 1. N � !l,✓rs .{. fv ,.p_.l::Yt�c P.� iL'r.�17i'tp rr. r,.�► i��' ? ¢ea - .,' ._r• ,a�!� �tat:e i<�}�//6�'j��''. �� •�°, __ _ r,. _ �>' - .._. _ . _ ,g+c :' � .. •gym:-,t _ '�+ ,,,• Z75 V r� r Building Permit Check List&Zoning Analysis ,c- Address: 4J l�A (�2GF4 R� 1�� - SBL: — Zone:'2-- l S Use: ZI a Const.Type: f2—_, Other. 6D -1-Q s;-ti U 1OI L Submittal Date: \ Z l Revisions Submittal Dates: 2 l 2 \ Z L Applicant: A CtTt r- o Nature of Work: 1 Kj T 5Pxu 9 ,,'— I -N�V�� •�� ' Fi ►�1 S —3 A 4 F wt �J @Ij F 0P rj G A,11 crz�F A!et-2 c la PLw Fl, C T9N F W/1(—�_L 4 G.moo L A- DU F., A Clk!j_F Reviews:ZBA: JUL - 7 2021 PB: BOT• Other. OK ( ( ) FEES:Filing. 75• BP: .C.0D C/O: Legalization: ( ) (-APP: Dated: Notarized SBL Tnus I.D. --"Cross Connection H.O.A.: ( ) ( ) Scenic Roads: Steep Slopes: Wetlands: Stone Water Review: Street Opening. ( ) ( ) ENVIRO:Long. Short: Fees: N/A: ( ) ( ) SITE PLAN:Topo: Site Protection S/W Mgmt.: Tree Plan: Other. (4 ( ) SURVEY:Dated: Current: Archival• Sealed Unacceptable: ( (..y PLANS:Dat tamped� / Sealed Copies:�— Electronic: ✓ Other. ( ( ) License Workers Comp:�ty Comp.Waiver. Other. CODE 753#: 090 3/ —con � —Ob Dated —3—3) N/A: (� ( ) HIGH-VOLTAGE ELECTRICAL:Plans: Permit: N/A: Other. ( ) ( ) LOW-VOLTAGE ELECTRICAL:Plans: Permit: N/A Other. FIRE ALARM/SMOKE DETECTORS:Plans: Permit: H.W.I.C.:_Battery:_Other. (� ( ) PLUMBING:Plans: Permit: Nat.Gas: LP Gas: N/A/: Other. ( ) ( ) FIRE SUPPRESSION:Plans: Permit: N/A Other. ( ) ( ) H.V.A.C.: Plans: Permit: N/A Other. ( ) ( ) FUEL TANK:Plans: Permit: Fuel Type: Other. ( ) ( ) 2020 NY State ECCC: N/A Other. (� ( ) Final Survey: Final Topo: RA/PE Sign-off Letter As-Built Plans: Other. ( ) ( ) BP DENIAL LETTER: C/O DENIAL LETTER: Other. ( ) ( ) Other. (4pR mtg.date: 'I tz i Z I approval• 2 notes: ( )ZBA mtg.date: approval:- notes: ( )PB mtg.date: approval notes: APPROVtu REOLMED EXISTING PROPOSED NOTFs AUG - 2 2021 A c& 157 1— Z-1 — Date: Circle: Fm=g Fmnt: Fmnt: 4 0 4o, Sides: I i Lr. Main Co v��l Jo --C •7 Accs.Cov o Ft.H S : .'> I ``-0 S Pi s .H Sb: G b C" — ,FA: 9 l S7 2_ Z Tot.Imp: 3 pv 3 Z4 S �Gk. F pIm : C Paz Heightt//Stories: notes:�C J � c� Sy�LV c�'i.�-/ �/� F, T� J•S �Z l - . BUILD %BR � D IE C IE 0�" VIL E OF ROOK 938 KING W ET RYE ,NY 10573 JUL 01 2021 (914) 9 8 9�0 39-5801 w o r2 VILLAGE OF RYE BROOK BUILDING DEPARTMENT * ;mom ARCHITECTURAL REVIEW BOARD CHECK LIST FOR APPLICANTS This form must be completed and signed by the applicant of record and a copy shall be submitted to the Building Department prior to attending the ARB meeting. Applicants failing to submit a copy of this check list will be removed from the ARB agenda. Job Address: 0% d L-10 O(Lr—!--�%ao oo Date of Submission: Parcel ID#: 3 5 . 9 3 - � - )8 Zone: Proposed Improvement(Describe in detail): APPLICANT CHECK LIST: n 1 l MUST BE COMPLETED BY THE APPLICANT The following items must be submitted to the Building Department by the applicant- no exceptions. 1. ( )Completed Application 2. ( )Two(2) sets of sealed plans. (one full size ;maxitnutn Property Owner: G c"zrc j f h ct(z;- h e allowable plan size=36"x 42"} and one I I"x 17") Address: 1 hnP►.- (}Q,, rrt j4 e) +if N 3. ( )Two(2)copies of the property survey. 4 4. ( ) Two(2) copies of the proposed site plan. Phone# 91jr 7U)5 Q-Tk$ 5. ( )One electronic/disc copy of the complete I� application materials. Applicant appearing before the Board: 6. ( ) Filing Fee. 7. ( ) Any supporting documentation. 8. ( ) HOA approval letter. (if applicable) Address: 9. ( ) Photographs. Phone# l 0.( ) Samples of finishes/color chart. (a sample board or model maybe presented the night of the meeting) Architect/Engineer: s a s h 6 S Car l wQ-a S1Z Phone# 7 3 S By signature below, the owner/applicant acknowledges that he/she has read the complete Building Permit Instructions& Procedures, and that their application is complete in all respects. The Board of Review reserves the right to refuse to hear any application not meeting the requirements contained herein. 2 1� Sworn to before me this Sworn to before me this 3J 3 day of , 20_�-\ day of , 202 \ - L �kk- V.." Sio e of Pro rty Owner Xgnature of Applicant AA'p Ac ") G Sca/-/." �- P ' Name of Prop&ty Owner P ' Name of Applicant Notary Public Notary Public SHAP,I MELILLO SHARI MELILLO III Notary Public, State of New York Notary Public, State of New York No. 01 ME6160063 No.01 ME6160063 Qualified in Westchester County Qualified in Westchester County Commission Expires January 29 20 21/19 Commission Expires January 29.20 s_ JOHN G. SCARLATO JR. ARCHITECT 33 Byram Hill Road IECIE �/� ED Armonk, N.Y. 10504 v Phone: (914) 273-7350 JUL 26 2021 Fax: (914) 273-9222 VILLAGE OF RYE BROOK BUILDING DEPARTMENT JGSCARLATO a@GMAIL.COM 7/26/21 Mike Izzo Building Inspector Village of Rye Brook 938 King Street Rye Brook,NY 10573 Dear Mike: RE: 108 Old Orchard Road Enclosed is one 24 x 36 and one 11 x 17 copies and a disc of revised drawings per the Architectural review meeting. If you have any questions or need anything else, please give me a call. Thank you for your help. Sincerely, John G. Scarlato Jr. i VILLAGE OF RYE BROOK BUILDING DEPARTMENT 938 KING STREET, RYE BROOK, NY 10573 (T) 939-0668 (F) 939-5801 ARCHITECTURAL REVIEW BOARD Wednesday, July 21, 2021 LNAME_&LOCATION TYPE OF APPLICATION MOTION SECOND APPROVED REJECTED APPL.# 1 Lincoln Ave (Parr) Replace Wood Retaining Consent f,-109 Wall, w/Masonry Liberty Agenda Stone, &Walkway 15 High Point Circle Re-Do Existing Deck in Consent (Hashimoto) Trex, Railing & Stairs. Agenda Paver Patio on Grade 8 Fairlawn Pkwy Roof Top Solar Array Consent 5220 (Levin) Agenda 17 Eagles Bluff 4' High Open Picket Fence 5221 (Seguljic) Rear Yard 4 Belle-Fair Road 6'0" Fence In Rear Yard Consent 5222 (Kitchin) Agenda 20 Pine Ridge Road New Fence Consent 5223 (Bassuk) Agenda 39 Mohegan Lane Replacement of Bluestone Consent 5224 (Sheinheit) Walks In Kind Agenda 7 Ridge Blvd Amendment To Prior 5225 (Holleran) Approval - omit window 16 Maywood Ave Rear Yard Deck 5226 (Robles) Expansion 17 Jeniffer Lane Above Ground Swimming 5227 (Dutra) Pool, Retaining Wall, Fence& Re-grade Yard 43 High point Circle Removed Old Existing 5228 (Goldman) Deck,To Build New Deck 8 Heirloom Lane New Rear Deck 5229 (Goldman) ML NM MR SE JM SF AC MI KC i VILLAGE OF RYE BROOK BUILDING DEPARTMENT 938 KING STREET, RYE BROOK,NY 10573 (T) 939-0668 (F) 939-5801 ARCHITECTURAL REVIEW BOARD Wednesday, July 21, 2021 3 Edgewood Drive Exterior Projects, Deck 5230 (Feldberg) w/Stairs to Patio, Pergola, Outdoor Kitchen, Pond- less Water Feature 19 Beacon Lane Reconfigure Roof, New 5231 (Nebauer) Front Porch, & 2nd Floor Terrace 167 Country Ridge I Story Side In-Fill 5232 Drive(Hugon) Addition 11 Berkley Drive Rear 2nd Story Addition, 5233 (Signh/Gawtam) Rear Deck& patio. New Front Portico 19 Birch Lane In-Ground Pool, Turf 5234 (Jaccoma) Patio, Rear Yard Fire Pit 51 Country Ridge Dr Enlarge Existing Deck, 5235 (Wolf) Enlarge Existing Patio, New Front Walk 108 Old Orchard New Front Gable Roof, 5236 Road (Martino) Masonry Steps, Patio, ^�� NIL Flagstone Walk & Cupola �`I\ �J Over Garage. ML NM MR SE JM r SF I AC r!/ MI KC VILLAGE OF RYE BROOK BUILDING DEPARTMENT 938 KING STREET, RYE BROOK,NY 10573 (T)939-0668 (F) 939-5801 ARCHITECTURAL REVIEW BOARD Wednesday, November 17, 2021 ANNOUNCEMENT: PER THE GOVERNOR'S EXECUTIVE ORDER THIS MEETING WILL BE HELD VIRTUALLY THROUGH THE ZOOM PLATFORM. THE PUBLIC CAN ACCESS THE MEETING THROUGH THE FOLLOWING LINK: https://us02web.zoom.us/i/81417970741 OR BY OPENING ZOOM AND ENTERING THE MEETING ID: 81417970741 NAME& LOCATION TYPE OF APPLICATION MOTION SECOND APPROVE REJECTED I APPL.#� 50 Bowman Ave Amendment To prior 5649 (Espinosa) Approval 34 Rock Ridge Drive Eliminate Window to 5650 (Escott) Facilitate Interior Alterations 24 Beechwood Blvd Amendment To Prior 5651 (Moore) Approval 11 Berkley Drive Amendment To Prior 5652 (Sing/Gautam) Approval 116 Country Ridge Amendment To Prior 5653 Drive Approval 108 Old Orchard Road Amendment To prior 5654 Approval 1LC 4 Sleepy Hollow Road Amendment To Prior 5655 (Cecere) Approval ML NM MR SE JM t/ SF AC MI KC 41 Laura Petersen From: Laura Petersen Sent: Tuesday,August 3, 2021 3:49 PM To: gregmartino56@yahoo.com Subject: Building Permit Application - 108 Old Orchard Road Good afternoon, The building permit application has been approved by the Building Inspector. Before I can issue the building permit the following items must be submitted to our office, General contractor's contact name & phone number. ✓.. Copy of general contractor's valid Westchester County Home Improvement License. 4/16eneral contractor's valid liability insurance (the Village Of Rye Brook must be the certificate holder) 4/General contractor's valid workers compensation on a NY State Board form (C105-2 or U26.3) 5. Building permit fee $4,500.00 (due once permit is issued and ready for pick-up) ..4. Contractor must call Dig Safe NY and get a ticket number. This information can be emailed to me. Thank you Laura Laura(Petersen Office Assistant Village of Rye Brook 938 King Street Rye Brook, New York 10573 Phone(914)939-0668 1 Fax(914)939-5801 1 IpetersenOryebrook.org 1 • _ t/111� _�� h�111/11i�� +_�� 1/1/11� � �1111 ._�1/1• c�- , omw Cn • v asCN rj > cf.� L" O � a a C C fM cc cc `0 «o)> l O ' i. O B Qj 6 O U 4.4 �ico)> •� C_ v M � l� �• C� y L o _� ^ o U) U) «o)>� 00 - (Ifw o u° C = O action of W . ' Of CO of Cz _ 4 : �•I1 ��II � a CU ; a O <co» C ( CN Cn Cn IW� 6CG•. .. -+• ,per _ _ _.. 4y ' �'�," w� '- -- -�v�, by '- .✓i.3' .: '� --^d.�.ss �,�'- �r y�r ,�- ACORa CERTIFICATE OF LIABILITY INSURANCE DATE(M1AlDD/YYYY)o9/oai2o21 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER,AND THE CERTIFICATE HOLDER. IMPORTANT: If the certificate holder is an ADDITIONAL INSURED,the policy(ies)must have ADDITIONAL INSURED provisions or be endorsed. If SUBROGATION IS WAIVED,subject to the terms and conditions of the policy,certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder In lieu of such endorsement(s). PRODUCER CONTACT NAME: Laura Aguilar W.N. Tuscano Agency Inc. (AJC,NN ,Eati: - 203-351-9898 _ �w203 351-9880 PO BOX 1027 E-MAIL GREENSBURG PA 15601 ADDRESS Laura@mall�rls.Dom_____ INSURER(S)AFFORDING COVERAGE T NNCR INSURER A:Atlantic Casualty Insurance Company 42846 INSURED INSURER B: Sandoval Tree Service LLC INSURERC: 6 Riordan St Norwalk CT 06854 INSURER D: INSURER E: INSURER F: COVERAGES CERTIFICATE NUMBER: REVISION NUMBER: THIS IS TO CERTIFY THAT THE POLICIES Of INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REOUIREMENT,TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY OE ISSUED OR MAY PERTAIN.THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES.LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. WSR I ADDL SUER POLICY EFF POLICY EXP LTR TYPE OF INSURANCE INSD WVD POLICYNUMBER MM'DD,YYYY) IM..Y"Y LIMITS A X COMMERCIAL GENERAL LABILITY EACHOCCURRENCE % 2,000,000 CI.AIMS•MADE X OCCUR X L259003012-0 04-29.2021 04:29�2022 MAGE TC RENTED PRFMISFS =aomurrence $ 100,000 MLD EXP(Any of s person) $ 5,000 PLRSONALaADVINJURY $ 2,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $ 4,000,000 POLICY PRO- X. LOC RODUCTS-CCMPIP C 4GG s 4,000,000 _ _. PIC P L___.JECT I . OPIER: $ AUTOMOBILE LUaBILITY COMBINED SINGLE LIMIT $ (Capocdenll _ ANY AUTO FiUUILY INJURY(Per person) OWNED - SCHEDULED DODILY INJURY(Per socident) $ 'AUTOS ONLY AUTOS _ HIRED NON-OWNED PROPERTY $ AUTOS ONLY AUTOS ONLY Pe,accident s UMBRELLALIAB OCCUR EACH OCCURRENCE $ EXCESS LIAB CLAMS-MADE AGGREGATE $ DED RETENTION$ $ WORKERS COMPENSATION PER- r OTI "'r RI^TOR,PARTNERrEXEGUTIVE E.L.DISEASE EMPLOYEE ANDEMPLOYERS'LIABIUTY YIN _STATIITF . 'IOFFICEWMIFTC* EXCLUDED? NIA $ ( ry ) PLOYEE $ If se.describe under -__--- DESCRIPTION OF OPERATIONS crow E.L.DISEASE-POLICY LIMIT $ DESCRIPTION OF OPERATIONS I LOCATIONS I VEHICLES(ACORD 101,Additbnal Remarks Schedule,may be altaclyd it more space is rsquind) Certificate Holder is listed as additional insured. Tree Pruning. Dusting, Spraying, Repairing, Trimming or Fumigating. Products completed operations are su ject to the General Aggregate Limit. Project: 108 Old Orchard Road, Rye Brook, NY 10573 CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN Village of Rye Brook ACCORDANCE WITH THE POLICY PROVISIONS. 938 Kings St. AUTHORIZED REPRESENTAT' Rye Brook ny 10573 Cc 1988-2015 ACORD CORPORATION. All rights reserved. ACORD 25(2016103) The ACORD name and logo are registered marks of ACORD NYSIF New York State Insurance Fund WESTCHESTER ONE,44 SOUTH BROADWAY.1 OTH FLOOR,WHITE PLAINS,NY 10601-4411 1 nysif.com CERTIFICATE OF WORKERS' COMPENSATION INSURANCE ^^^^^^ 743169551 ' MALLOY INSURANCE AGENCY INC r' tY 87 GLENBROOK RD � } •' 1 STAMFORD CT 06902 i SCAN TO VALIDATE AND SUBSCRIBE POLICYHOLDER CERTIFICATE HOLDER SANDOVAL TREE SERVICE LLC VILLAGE OF RYE BROOK 3 RIORDAN STREET 938 KINGS ST. NORWALK CT 06854 RYE BROOK NY 10573 POLICY NUMBER CERTIFICATE NUMBER POLICY PERIOD DATE W2112 910-1 819412 09/14/2020 TO 09/14/2021 9/2/2021 THIS IS TO CERTIFY THAT THE POLICYHOLDER NAMED ABOVE IS INSURED WITH THE NEW YORK STATE INSURANCE FUND UNDER POLICY NO. 2112 910-1, COVERING THE ENTIRE OBLIGATION OF THIS POLICYHOLDER FOR WORKERS' COMPENSATION UNDER THE NEW YORK WORKERS' COMPENSATION LAW WITH RESPECT TO ALL OPERATIONS IN THE STATE OF NEW YORK, EXCEPT AS INDICATED BELOW, AND, WITH RESPECT TO OPERATIONS OUTSIDE OF NEW YORK TO THE POLICYHOLDER'S REGULAR NEW YORK STATE EMPLOYEES ONLY. IF YOU WISH TO RECEIVE NOTIFICATIONS REGARDING SAID POLICY, INCLUDING ANY NOTIFICATION OF CANCELLATIONS, OR TO VALIDATE THIS CERTIFICATE, VISIT OUR WEBSITE AT HTTPS://WWW.NYSIF.CONVCERT/CERTVAL.ASP. THE NEW YORK STATE INSURANCE FUND IS NOT LIABLE IN THE EVENT OF FAILURE TO GIVE SUCH NOTIFICATIONS. THIS POLICY DOES NOT COVER THE SOLE PROPRIETOR, PARTNERS AND/OR MEMBERS OF A LIMITED LIABILITY COMPANY. THE POLICY INCLUDES A WAIVER OF SUBROGATION ENDORSEMENT UNDER WHICH NYSIF AGREES TO WAIVE ITS RIGHT OF SUBROGATION TO BRING AN ACTION AGAINST THE CERTIFICATE HOLDER TO RECOVER AMOUNTS WE PAID IN WORKERS'COMPENSATION AND/OR MEDICAL BENEFITS TO OR ON BEHALF OF AN EMPLOYEE OF OUR INSURED IN THE EVENT THAT, PRIOR TO THE DATE OF THE ACCIDENT, THE CERTIFICATE HOLDER HAS ENTERED INTO A WRITTEN CONTRACT WITH OUR INSURED THAT REQUIRES THAT SUCH RIGHT OF SUBROGATION BE WAIVED. THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS NOR INSURANCE COVERAGE UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICY. NEW YORK STATE INSURANCE FUND DIRECTOR,INSURANCE FUND UNDERWRITING VALIDATION NUMBER: 994838410 U-26 3 Laura Petersen From: Dig Safely New York Exactix <tickets@exactix.digsafelynewyork.com> Sent: Friday, September 3, 2021 9:22 AM To: Mike Izzo Subject: Message from Dig Safely New York, Inc. (DSNY) ****REGULAR**** DIG REQUEST from DSNY for: VIL RYE BROOK Taken: 09/03/2021 09:21 To: VIL RYE BROOK PRIMARY Transmitted: 09/03/2021 09:22 00002 Ticket: 09031-000-423-00 Type Regular Previous Ticket: ------------------------------------------------------------------------------ State: NY County: WESTCHESTER Place: RYE BROOK Addr: From: 108 To: Name: OLD ORCHARD RD Cross: From: To: Name: Offset: ------------------------------------------------------------------------------ Locate: WORKING UP AGAINST THE FRONT OF THE HOUSE NearSt: WINTHROP DR & BIRCH LN Means of Excavation: BACKHOE Blasting: N Site marked with white: Y Boring/Directional Drilling: N Within 25ft of Edge of Road: N Work Type: REMOVING PATIO, AND INSTALLING NEW PATIO Estimated Work Complete Date: 09/20/2021 Depth of excavation: Site dimensions: Length 45 FEET Width 5 FEET Start Date and Time: 09/13/2021 07:00 Must Start By: 09/27/2021 ------------------------------------------------------------------------------ Contact Name: ANDREW TOTH Company: SAND OF ALL TREE SERVICES LLC Addrl: 3 VERDAN ST Addr2: City: NORWALL State: CT Zip: 06854 Phone: 203-496-0716 Fax: Email: atoth@aftmgmtllc.com Field Contact: ANDREW TOTH Alt Phone: 203-496-0716 Working for: OWNER GREGORY MARTINO ------------------------------------------------------------------------------ Comments: Lookup Type: MANUAL ------------------------------------------------------------------------------ Members: ALTICE USA BELL-VALHALLA/ WSCHSTR CONED SUEZ WTR WESTCHESTER VIL RYE BROOK WESTCHESTER CTY SWR 1 NIA 5-�/'�IHtS Sfi�GEI. GEF►IrIiIII`1 L/�'S �! RE;108 Old Orchard Road Colors and finishes I itI �'I(�l%��t'•��l'F-i?ocl'PUII�(7�/IL(t-�(�f�C'I-I� ll 4 P&O I H AW 121 P6(ft• �-�a lsl`I IG�It�ltr i I •'' �pr�T�1��T��13~iTEt r-4.40 sl PIL1 I Siding IIardle white Clapboard and Hardie Batt and Board mix _ rIY yfi I-1L I 2it7G e-, ;Trim, Azak or Equal composite White I � I 1 -'-"- Windows Black exterior,white interior , l 1 fjHf)rR-LAI•I� ris'SIEINGI,�� Hi;�?, �?stl, l'TIc.V I-I�I I G�Ise�IcaJ( ! Columns White azalc � 1 , Roof shingle existing timberline 40 year Black r2l"lur Up 04�' ;; 41 rwp _ - Railing White timber tech premiere white composite )•Ip L(u.P16I?-r8 G`'5-19 Porch floor or Blue stone L ,8tucen paint Gray Benjamin Moore dark grey 71 e�H7�vol M�I'I' i rNI,vf pC�Lvr Tlftl -• I a 11n L,i 'I _ .. ............. .. .__.... ...._..._ �p I'�t,``�(f�YL :� �l}T(for.a✓(Lehipasiftl�(�iP✓.' _ ;-;:,, I O,r r'y_(STII,,,Ie4ge� (� - f �i11c �,ro ICI ►c� ° -- -, �lu� L ��, � r ►� I P FEE ,I� 'I2�Pl. , ( � i �•I5'rIEIL �I�G� •I � �...�—�� N. ,•z- � . f — ! -IEI4 l6L a-i 6ur-TRLd L OqORs �---� H i'' t re N M4 I � �114U,~ I U ,�� _ l G�{P' 01�I� H #� I-I''I`l H �I t j I I"1 I� N 4 1 Hy".I N I Cou•(t,tl.&/-tLo —=GaN1p�l .— 310' `f' i I I:ol-rIP55rT �1 "11•I� I — c G 1 P e.HpGsrr rt,&r Isallaaal�l'� I�� co -' — _ 44Af �I r• r 11�G s�e ~'1 .,{•I�ru►��► vYl,�"Icy►•lit it 1' p�••u-''c yr��Grp P'I 64f I P l r sfi T >'0"t'v4 auv VAP04 PRIOR TO THE ISSUANCE OF A C/O,I %f I Ur n� r�� at-: AS REQUIRED BY NY STATE LATH. _ - _ ffA-WEN 561 v WN.45 —— — — — — — — — — — L I HANDRAILS ATTACHED TO OvOF1:NPO5f5/J37P05i THE INSIDE OF GUARDS -'- - 1J�11 WALL COh4311400�.5 SHALL BE CONTINUOUS FROM A POINT DIRECTLY ABOVE THE TOP RISER I I r(d!N?V fOP EIS.nGii 4E5 TO A POINT DIRECTLY d IG�C f i `'/,I,,;�/f_fr l Uhl / AS Fj�l�i (fZ�.V�SI a Y, 3 I Z 5 zo?-Z, INSULATION AND FENESTRATION REQUIREMENTS BY COMPONENT A5AWNPIZni ABOVE THE LOWEST 2020 NY5ELCC-•NYME RA02,1.2 5fAR TITAP ANV F150 5 RISER OF THE FLIGHT AS WELL AS MEET ��KKyl�rN cnv/I N 5/J� J A, 0GT PATIO [2c_WIoI_I QIhU1fB Z01� FEh'E51RA110A! SKYLIGHT G1.AZEp CEN.'G D NRY N. FLOOR D h'8Nf WPLL 5•A P.-N. GP•A'hL SPPLE WA•L clrcvi 1{N�47PJ145 MINIMUM CLEAR WITH 1• b U•AL 6 FEt�SiPAiION SHGL R- 11: R-VALIC P.•VAI UE I R-V/J IJt; !?-V/J UE c &nE d y{N C DIMENSIONAL 207� ' 4A(most) 0,32 0.95 0.40 PI-49 R•ZOa 1, 6/0 R-19 ,, REQUIREMENTS pdGrt�E (H I�'10/13 10,2 Ff. 0/13 MIJ.50'CLEA'VJI2R I \ : KIEVANf NOfESPER 2020 ECCC W5[NY]VOLE 40212 HANDRAIL STYLES CAN ' a.R-volz9 ae r Ilia-s,U•fxtors Era muhmans.hilln Iasulauai 19 Installed w A cadw titit 0 la less fJmi t)le lebd a deslgt tllklurees of Uia wtlaFal, 4�"WOO VARY WIDELY,BUT MUST Ule IrZ ell R-v"of the Irlstdetim clis:'I rot be less thm Or R-vd is specified in tli:te�llr. —_-- L ��+ SOLID PF.01rCfIG,V ALL COMPLY WITH 2O20 I l� 15�'' �(L2p(L�N r�r,,,,lr�la MrLr�1IfIG��l�y2Ou 6,11vs ferostratim Il•fadcr ce81.mn er&ks ek,juilts.ate 5MG cdumn opplin to d oyated fmv stnihn EscePL'm,51;04115 real be esd.rdsd frcm I WALL MOM V1A41. RCNYS R311.7.8.5-6 AND c�atod ferustrattm SHGC reau'rewnls,n c'Imata rms I tliriz4i 3 vdiere Or W for mli skl ols does rot=eed 0,30. I OR OPEN OP 11051 R507 2 2 FOR GRIP SIZE L � - _ o 1 �, C POST 27"A.T4 IF RV MANUFACTURED ANY PRE '�J�V. ,�' 7'L L U �, c,"10/3''roa$u f;-10 cmt rugs tlrxdeklrn m tla terur a esterla of L4+o hom a•F,-O co IN iasdaNm a;14+e mterIcr of'tl,e base ner>t vtell, I �i �. �j_~Q_��i. �"+ ~ MANUFACTURED J.9•5 s'�sll to added to{}�ragrred Bleb e'c,rye R-va4es fa•(seated Blebs, -� AND I Ih.77P.A45 RAIL lJB:LKV HANDRAILS ARE IN VAf14f0?VA.G.CAW h,Tha Il•st vale Is cadGi Insuletlal,qu secad vake Is ca lrruas Insl�aVrn,so"13+5"Irients R-13 cettt<I InsJattan dus R-5 cmtwrus Inellatlrn,' COMPLIANCE WITH IS('LPiCf10NTJG i15 HrJ•E.P�V..�51'rE4l., L me eecarcT R•va'ua epees whm maro 11ua1 half d>e'fWr!A117119 on tlu itlterhr of Ilia mass,well, �" G MANUFACTURER AND/OR l^ DATE APP P05fAV15f:-tAriAC1•t h ARCHITECT PRIOR TO fOFBJV RISLI: 2020N.SENERGYCONSt'RVAtIONLONS 'ONCOGE5EL110NR•40Z22Cc'h vAUwtt attic s aces, 5 5"iAIN Ir-ak, PURCHASE OR 9}01ii{�tiD 1h1•ERE 55CVON R402,1.2 001L'�51N5LILMON MAlU 1NMI R-30 IN P.•VAI.tt�TV all,11 G AND 11 C51LN OF If, li�1 C1P.A'L 15 US D INSTALLATION. � H�J•Vi AIL IS C0tJ101JU15 ROOF/CEILING AS�h191.Y DOE5 NOf ALL01V�FiC�Nf SPALE FOR ng F.RQIAoEl7 I!l5l1.ASi0N,11•E htillUlhlU1M1 t�Qlllt�l7 ' WOM A POINT PITCTLY • ItdSULAtION POP SULFI ROOF/R-VPLLE C1;B.ING A55Eh'DLI0S:11H.G 6E R-30,W91LA(IOf•I 9'W.t,EX1Eb87 OVER tf•E TOP OF AE01•�rl f LOP 89=!? / 11 E MI,PLATE TO ff OUIEP EiV OP 90 PLAIP MD Stk t•!Of f1E CON1F'R v,%5 nouciON OP INSU.mm FROMf0 A PG f-.fALI09:0 (�• I 'IM RQU IEME0 OF 5ECnON R40212 5%1,DC LIh1UEt7 TO 500 50UA'g FEET(•16 M2)OR 20 PERLENf of il•P f0% BUILDING IN S P :07 �Ilage AvOVE tFT:40l)ESf b INSILAfm CEl61NG AVA,Y+NIC}•o 15 LE55,w REI711C110N�W.1•NOf APFTX f0 Tit;tl-mao PLIERNA ve PPpPOKH iN \ R`a i?U!4E F4I05 � - LiION R402,1,4 Ahd7 fl E tOfh-UAN.tERNAIn IN gooN R402,65, / o sLf 12L,a:•I o ,_,Eli.. IZG�I-I.I��,�- I CLIMATIC&GEOGRAPHIC DESIGN CRITERIA FOR RESIDENTIAL DISTRCTS _ ro (JWJV WINDSPEEn C / M'G SIG";U11ni}�R:�GR05fLJETERh1 PROiECTiON14 TR �piff51? FL00� NP,FFXCZC h'GNJANN AS ILT/FiNAL SURVEY ° ° °a OPENING BETWEEN ;a '�'`� BALUSTERS SHALL NOT � s(MISmiv zoo 0AV )• SPEE7 EFFECTS QO UEBR S ZOP4'G+f DEP RE01Ll�17 GN iENP.IkJGE AY i W 'V Jo I >< ENP 1W R Q U I RE D PRIOR TO a a ALLOW 4 0"SPHERE TO �IzM�H r-/ Iq I I as 0+ 4a(moist) 20 M 115/120 NO NO NO C 9sVc a 42" W5 15 �Ai� P',rVl h'iP,P 9.26.07 500 52,2 - PASS THROUGH. �b119C0�56F ' INAL INSPECT-ON -. -- p�~ -ILL (�I�J z?3-�.3.Sv OPENING BELOW BOTTOM - / RAIL SHALL NOT ALLOW 6" SPHERE TO PASS DECORATIVE�P wcc,) R UGH. General motes: ALL RISERS TO HAVE } ; ' BACICERS OR �, (� 1. ALL WORK SHALL CONFORM TO THE 2020 NEW YORK STATE BUILDING CODE,RESIDENTIAL CODE; CONTENT.EXCAVATION MUST BE FREE OF WATER WHILE FOUNDATION WORK IS IN PROGRESS. I• I ;2"x4"TOP RA. Q•T,Gaon - V / MODIFICATIONS TO FIRE CODE,ENERGY CONSERVATION CONSTRUCTION CODE,EXISTING BUILDING CODE, TRUCKS,BULLDOZERS OR OTHER HEAVY EQUIPMENT SHALL BE OPERATED WITH CAUTION AND II// PREVENT A 4'SPHERE MECHANICAL CODE,FUEL GAS CODE,AND PROPERTY MAINTENA►JCE CODE, IN SUCH A MANNER AS TO CAUSE NO DAMAGE TO FOUNDATION SYSTEMS, 5'' c~, O ' 2.CONTRACTOR SHALL PROTECT&BRACE ALL WORK PROM DAMAGE DURING CONSTRUCTION, 2"x2"BALUSTERS @ 5r'0 c. Pli WOOD FROM PASSING THROUGH 9 Tv J Al J QrA„ I e 9 G w d��'R•i$ rb,'V 9,ALL STRUCTURAL STEEL SHALL BE NEW,CLEAN AND STRAIGHT AND SHALL CONFORM TO THE IF TOTAL RISE IS - 3.ALL WORK TO BE PLUMB&TRUE,ALL PLUMBING WORK TO BE IN COMPLIANCE WITH NY 5 LATEST EDITION FOR A,S,T.M.DESIGNATION A-36 OR A-500 FOR ALL'TS"SECTIONS.ALL Z QEiJ' p p'vo 4EVL1 / GREATER THAN 30' '' Q r ��t�j I �-I 10 SQJ D STRUCTURAL STEEL WORK SHAH COMPLY WITH SPECIFICATIONS FOR THE DESIGN, + , IMAV�1H c t PlJT1'JG i'-� (. PLUMBING CODE,ALL ELECTRICAL WORK i0 BE UJ COMPLIANCE WITH N,F,C.,ALL HVAC FABRICATION AND CONSTRUCTION OF STRUCTURAL STEEL FOR BUILDING OF THE AMERICAN I b , =r• <S? }��,�f7 WORK TO BE IN COMPLIANCE WITH ASHRAE STANDARDS,LATEST EDITION.ALL CONTRACTORS AND INSTITUTE OF STEEL CONSTRUCTION LATEST EDITION,PROVIDE STIFFENER ANGLES OR PLATES JaLTS!✓ DOOR �,� - 4"x4"POST r0.T.wp0f' VAP A11G: ro > SUB-CONTRACTORS SHALL BE LICENSED AND INSURED.ALL PLUMBERS AND ELECTRICIANS ARE UNDER ALL-POSTS,COLUMNS OR STRUTS THAT ARE CARRIED BY STEEL BEAMS AND IN THE (`",c n,I N9f f0RESPO t, - TRADE MAY FOR ANY ADDITIONAL PERMITS,APPROVALS AND INSPECTIOiVS THEIR PARTICULAR WEB OF BEAMS CANTILEVERED OVER COLUMNS OR BEAMS SUPPORTING HANGERS,UNLESS 5 '"1 P T.�,,3A pal„y A rYrCED TRADE MAY REQUIRE OTHERWISE SHOWN OR SPECIFIED PROVIDE 6x8x)'2 BEARING ON CONCRETE MASONRY IF ANY. i P,T.Zoe ra�rs�-v J y - p'I"j�ir,,- -OM ri'I�j�I 4,LUMBER MATERIALS USED IN THE BUILDING SHALL BE GOOD,SOUND,DRY FREE FROM ROT, STAIR CODE DIAGRAM LARGE AND LOSE KNOTS,SHAKES AND OTHER IMPERFECTIONS WHEREBY THE STRENGTH 10,HEADERS TO BE(3)2"X 10"IN 2x6 WALLS OR(2)2'X�0 IN 2X4 WALLS UNLESS OTHERWISE NOTED, , r---2"x4'BOTTOfvt RAIL Q,T wocn MAY BE IMPAIRED,ALL NEW LUMBER SHALL CONFORM TO 2020 NEW YORK STATE BUILDING CODE 11.INSULATION IN FLOORS,WA11.5 AND CEILINGS TO BE A COMBINATION OF FIBERGLASS BAT, _ I� CHAPTER 23.FASTENING SHALL CONFORM TO 2020 NYSBC TABLE 2304.10.1 CONTINUOUS RIGID,OR SPRAY FOAM OR CELULOUS INSULATION TYPES TO CONFORM TO ALL LUMBER SHALL CONFORM TO THE REQUIREMENTS OF THE AMERICAN WOOD COUNCILS. 2020 NYS ENERGY CONSERVATION CONSTRUCTION CODE CHAPTER 4. NATIONAL DESIGN SPECIFICATIONS FOR OENDING STRESS AND DEFLECTION.AND 2020 NYSBC 2306. WESTCHESTER COUNTY IS CLIMATE ZONE 4A,ALL WORKMANSHIP INCLUD94G BLOCKING,MILLING,BRIDGING,ECT.SHALL CONFORM TO THE 2020 NYSBC AND OR 2020 MYSRBC,PROVIDE LEDGER,BLOCKING,NATTERS AND ROUGH FRAMING 12.ALL FOOTINGS TO BE A MINIMUM OF V-6"BELOW GRADE,OR LOCAL FROST DEPTHAS SPECIFIEDBY a 1 ,�'•} Nb5 l t 1 r I HARDWARE AS REQUIRED.ALL BEAMS,JOISTS AND RAFTERS TO BE SET WITH NATURAL CROWN UP. THE ARCHITECT,UNDERPIN WHEN NECESSARY. __s --- 3r�' ---WARNING: L PROVIDE DOUBLE RAFTERS AND HEADERS AROUND ALL ROOF SKYLIGHTS UNLESS OTHERWISE NOTED. I,41 rJ�� ALL LUMBER SHALL BEAR VISIBLE GRADE STAMP,All'STRUCIURAL LUMBER INCLUDING BUT NOT 131 HOUSE TO CONFORM•TO ANY LOCAL SUPPLEMENTAL CODE. a -- LIMITED TOTJI,TGI,&LVL BEAMS OR EQUIVALENT SHALL BE INSTALLED PER DRAWINGS AND 54�"'�''I" n'`Gy E)"nl,uG I ,THESE DOCUMENTS ARE NOT VALID UNLESS re.ye rn,,-I��r(IL Ly G. .._....._. MANUFACTURERS SPECIFICATIONS,ALL HANDLING AND INSTALLATION PROCEDURES MUST Be 14,PROVIDE BLOCKING AS REQUIRED TO BEARING POSTS ONTO GIRDER OR BEAM CONDITIONS ° ��•� (�cy�n `- f III�" I I SUPPLIED BY THE MANUFACTURER AND SHALL BE FOLLOWED.TJI JOISTS AND LVL BEAMS SHALL AND VERIFY ALL BEARING TO FOOTING, - ' M/''`dl l'3�A" 1 SEALED AND SIGNED(N INK,NO SCANS, NOT BE ALLOWED TO GET WET AT ANY TIME. --�^--��'��'"�'•""��"""��•""""""'"--'_"'""`�-' - 15,TO THE BEST OF MY KNOWLEDGE,BELIEF AND PROFESSIONAL JUDGEMENT THESE PLANS AND' """� r=-=� �~�- ' ' 7 t' �-REPRODUCTIONS OR COPIES ARE AUTHORIZED 5.WITH USE OF ANY TRUSS TYPE,PRE-ENGINEERED OR TIMBER CONSTRUCTION A SIGN WILL BE SPECIFICATIONS ARE IN COMPLIANCE WITH 2O20 N.Y.S.ENERGY CONSERVATION CONSTRUCTION C01 P 4.AfR f� / $j/1)P%5 1! �. / s , ` ��I L'I I'�'I•i G PLACED AT OR ADJACENT TO THE ELECTRIC METER WITH SPECIFICATIONS PROVIDED BY THE ' - —' ELY WITHOUT WRITTEN AUTHORIZATION OF JOHN . ARCHITECT. 16.ALL DECK RAILS AND STAIR HANDRAILS SHALL CONFORM TO THE 2020 N.Y.S.BUILDING CODE - i SECTIONS 1014 HANDRAILS AND 1014 GUARDS. Ta <N� __J �J. i.L� t G.SCARLATO JR.,ARCHITECT, 6.ALL CONCRETE WORK,DETAILS AND CONSTRUCTION METHODS SHALL BE IN ACCORDANCE • Z -T-w TFURTHERMORE' S;mPsm� fo- A� f WITH THE PROVISIONS OF ACI 318 AND ACI 332 OR PCA 100,AND THE 2020 NEW YORY.STATE 17,ALL ROOF FRAMING SYSTEMS SHALL BE INSTALLED WITH HIGH WIND CONNECTORS(HURRICANE ° r ' , RESIDEN{JIAL CODE CHAPTER B.ALL CONCRETE SHALL BE TYPE-1,3000 PSI COMPRESSIVE TIES)IN COMPLIANCE WITH 2O20 N.Y.S.BUILDING CODE ��' P.T.2"xl2"CAR AGE I/ti'11=Y-0 - I'IT IS A VIOLATION OF NEW YORK STATE LAW FOR 1 AND SECURELY TIED IN PLACE SO AS TO PREVENT DISPLACEMENT DURING CONCRETING, . 1 I APPROX.GRADE iI Yr.tilr•• �' r S 1 STRENGTH AT 28 DAYS.REINFORCING BARS TO CONFORM TO 2020 NYS BUILDING 18.ALL POSTS TO fOUNDATION FOR THE PURPOSE OF SUPPORTING THE ROOF OR OTHER STRUCTURAL �— a .J ANY PERSON UNLESS ACTING UNDER THE i CODE SECTION 1905 MODIFICATIONS TO ACI 31 B. ELEMENTS SHALL BLOCKING AS SPECIFIED BY THE ARCHITECT OR A NOMINAL DIMENSION OF 4X4 I M N.T-G'TO ' I CED Agrr REINFORCING SHALL BE ACCURATELY INSTALLED TO REQUIRED ELEVATION FROM STRUCTURAL ELEMENT TO BE SUPPORTED CONTINUOUSLY TO A SOLID MASONRY BOTTOM OFF o' ' _M R2'9 ZOZZ p `'' 'OIRECTION OF A LICENSED ARCHITECT,TO o� 50A FOUNDATION THAT EXTENDS BELOW REQUIRED FROST DEPTH AND RESTS ON A FOOTING OF 1 �' 'sm" 1 I ALTER IN ANY WAY THESE SEALED AND SIGNEDANY DISCREPANCIES ARE TO BE 7.CONTRACTORS TO VERIFY ALL CONDITIONS AND DIMENSIONS PRIOR TO STARTING WORK, FOOTING i 1: , I-v, THE RAWINGS SHALL AKE PRECEDENCEOV RANYSCALEDDMERTED TO ARCHITECT.ALL 1N5ONSTTEN MEN510NSON TYPICALCONSTRUCiION. ~ DOCUMENTS WITHOUT THE EXPRESS AND 19.ALL SIMPSON STRONG TIE CONNECTORS AND ANCHORS ARE DESIGNED WITH SPECIFIC LOADS AND I ' B.ALL FOOTINGS SHAH BEAR ON UNDISTURBED VIRGIN SOIL HAVING A MINIMUM SAFE BEARING CAPACITIES.SUBSTITUTIONS OFTHESE•HANGERS FOR DIFFERENT MODEL NUMBERS THAN ; " CONDITIONED PERMISSION OF THE ARCHITECT. • CAPACITY OF 2 TONS PER SQ.Fr.BRACE RETAINING WALLS OR FOUNDATION WALLS AS SPECIFIED BY THE ARCHITECT SS ENGINEER 15 FORBIDDEN WITHOUT VERIFYING THE REPLACEMENT ®�1 rn � 1 ;�v t l REQUIRED,BACKFILL WITH APPROVED MATERIAL,BACKFICUNG UNDER SLABS,AROUND PART WITH THE DESIGN PROFESSIONAL,• 1 �l y , I_�' d 51,�:1(r-I7G I� �i t�r-i' � '` PIERS AND ON EACH SIDE OF FOUNDATION WALLS 511A11 BE DONE M LAYERS NOT TO EXCEED _--___..._--_—_ � ," �,P E'�T�t� ; IO INCHES.COMPACTION SHAH BE 95°b OF MAXIMUM DENSITY Ai OPT!M;1M MOISTURE �Y4i• V, . 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Lou, oc�+etf Q�cn- way W ;--- - IT IS A VIOLATION OF NEW YORK STATE LAW FOR Gllsrll.l& CpU P t�lstt l 5 f _ . - - w o,�uFnvi;1. I _ v !6 ,t_, ,� } z+_A'li,c l �x�,�, ti i t t l I 0.� ANY PERSON,"UNLESS.ACTING UNDER THE �• l�vl:-1= i 15i i fJG F�� ,, DIRECTION OF A LICENSED-ARCHITECT,T0' �}�r" L.(�•u>♦nry mm (z�Z'-b'x(,I-9 ions �C t 1 t 1 t 1 I — , :ALTER IN ANY WAY THESE SEALED AND SIGNED ' z'�'4L0-V PASSQ� II it t` DOCUMENTS WITHOUT THE EXPRESS AND TIPML 6HSEI-46-1.1�"WAG( �I:� L pIG L IN-Avow WALL_{�i AI 1. I`I (��•�►"^ s�krr, ,c c c e" P�sslge,r I' f t t t CONDITIONED PERMISSION OF-THE ARCHITECT SGL�'•I ,I IY,ti I/�'' 2 -61xA v-11.► ri w— �1-of+ G'-fin pnssGJC �• rt. �arl�l� fir,ems,r� rve o I .... 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BOARD x'X 3.5"X 8"STEEL PLATE - STEEL BEAM WELDED TO COLUMN q x 4 WAVONLOCAf101J BEAM BUILD OUT WALL STUDS I NOT TO SCALE V I Or SI1•1(1,19 kok I�G�2 ' 3 I'STEEL COLUMN 1... tq�j1v How�Pi '� 3J"STEEL COLUMN z �•ca 1G/�I;rl;.t1�LI�It7w�.I•Il:l:r�e.r3�(. '�C15�-}i-fL (�Ilxir I •• ...._..._._ WALL STUDS WALL STUDS , WALL BASE PLATE PLYWOOD SHEATHING �lr4P� '-1,l(-IIc,I'IcuSI�II_IGL.�' WARNING: RIM JOIST {'THESE DOCUMENTS ARE NOT VALID•UNLESS PLYWOOD DECKING I FLOOR DOUBLE PLATE(CUT AS � SEALED AND SIGNED IN INK,NO-SCANS, FLOOR JOISTS JOIST REQUIRED) I f I f' G�-�� I'a�' _ / up HIGIL W ( N�(:I'C(VpQL-. REPRODUCTIONS OR COPIES ARE AUTHORIZED �, �, .I r-B W -OU-WRITTENAUTHORIZATION- ,.-O JO :- DOUBLE PLATE(CUT AS X 6 X a STEEL PLATE �fj�z,fl� �G�L, D��r?-I✓vf1YClI�l6 IZoo� ('�Z��-A13�I�! vp 3' Y ITI-I T• F HN G.SCARLATO JR.,ARCHITECT, .REQUIRED) WELDED TO COLUMN � , •• ., .••. . „ II II II I Z"DIA.X 6"HARDENED STEEL I I j -- X 6 X 8 STEEL PLATE u p � �•;•• �.FURTHERMORE;. � � •��• WELDED TO COLUMN ANCHOR BOLTS APPDXIED TO II 5�If'IG IZID�I� MASONRY q j IT IS A VIOLATION OF NEW YORK STATE LAW FOR ANY.PERSON,UNLESS ACTING UNDER THE J"DIA.X G"HARDENED STEEL MASONRY WALL Cv �r •••-. ANCHOR BOLTS APP ox1�D To DIRECTION OF A LICENSED,ARCHITECT,TO MASONRY COLUMN TO MASONRY ;'ALTER IN ANY WAY THESE SEALED AND SIGNED BEAM IN WALL -'-DOCUMENTS WITHOUT THE EXPRESS AND-'- NOT TO SCALE NOT T O SCALE 'U-' N . .t• N �h � j'�1P��'r�1�� 'CONDITIONED PERMISSION.OP•THE ARCHITECT.• STEEL BEAM DETAILS ` LI�1� I -ItfL'I�c�l- NOT TO SCALE z•,�-d ark Z)t d aIG I'o G -aCVIC(�sl.l 3�c(I,1 I G I��. •h pl�� 77 Hew, Lur1 GvT(C(t-e1 LrA-rAC1� _ :_ :...:...... P_ �Eoj�co?Amur L'ttcra�(1a►ti...pvot.�•"8 t.u�hlauws'//ll/zo 1 I�1 Mr T - ��-Fls�P L `rk{�-i?4rw c,rs,1114, llZ�/2a2� 1a.111.1ivel 14 LL peg`""' (�1?�clol�lt�p�2. 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