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HomeMy WebLinkAbout17631 Saint Andrews Ct_BLD5731_2025 Permit Packet Coversheet Community and Economic Development City of Arlington • 18204 59th Avenue NE • Arlington, WA 98223 • Phone (360) 403-3551 Page 1 of 1 Permit Number: Permit Type: Address/Parcel: Completed (Month/Year): Land Use ˆ Notice of Decision ˆ Staff Report ˆ Application ˆ Narrative ˆ Legal Description ˆ Vicinity Map ˆ Site Plan ˆ Landscape Plan ˆ Complete Streets Checklist ˆ Traffic Impact Analysis ˆ Snohomish County Traffic Mitigation Offer ˆ WSDOT Traffic Offer Form ˆ Tree Survey ˆ Stormwater Drainage Report ˆ Geotech Report ˆ Critical Area Evaluation Form ˆ SEPA Checklist ˆ Public Notice Material ˆ Noticing and Related Documents ˆ Water / Sewer Availability Certificate ˆ Unanticipated Discovery Plan Form ˆ Aerial Photo of Site ˆ Proposed Building Materials ˆ Lighting Plans and Lighting Cut Sheets ˆ Color Elevations ˆ Design Matrix ˆ Plat Map ˆ Title Report ˆ Lot Closures ˆ Preliminary Civil Plans ˆ Archaeological Survey o Confidential Documents. Contact the City to obtain. ˆ Topography (Existing Conditions) ˆ CC&R’s ˆ Deeds / Easements / Conveyances /Dedications ˆ Developer’s Agreement ˆ Recorded Copies ˆ Bonding or Assignment of Funds o Confidential Documents. Contact the City to obtain. ˆ Letters and Project Documents ˆ Other: Civil ˆ Issued Permit ˆ Application ˆ Other Applications ˆ Construction Calculation Worksheet ˆ Approved Plans ˆ Review Comment Form ˆ Letters and Project Documents ˆ Other Agency Permits ˆ Reports: o Drainage Report Pg: o Stormwater Pg: o Geotech Pg: o All Other Reports ˆ SEPA and Noticing Materials ˆ Inspections ˆ As-Builts ˆ Other: Building ˆ Issued Permit ˆ Application ˆ Additional Applications ˆ Approved Plans ˆ Site Plan ˆ Letters and Project Documents ˆ Calculations ˆ Project Specification Manuals ˆ Reports ˆ Certificate of Occupancy ˆ Inspections ˆ Other: BLD5731 Residential Mechanical 17631 Saint Andrews Crt December 2023 ✔ ✔ ✔ ✔ Customer Name: Address: Jurisdiction: Place home street view below:Place site plan here: Steve & Patti Reinhart 17631 Saint Andrews Court Arlington, WA 98223 City of Arlington E F SSAAFFEETTYY WWAARRNNIINNGG Only qualified personnel should install and service the equipment.The installation,starting up,and servicing of heating,ventilating,and air-conditioning equipment can be hazardous and requires specific knowledge and training.Improperly installed,adjusted or altered equipment by an unqualified person could result in death or serious injury.When working on the equipment,observe all precautions in the literature and on the tags,stickers,and labels that are attached to the equipment. April 2021 1188--CCEE1166DD11--11CC--EENN Upflow/Downflow/Horizontal Gas-Fired,1–Stage and 2–Stage Induced Draft Furnaces with High Efficiency Motor UUppffllooww,,DDoowwnnffllooww,,HHoorriizzoonnttaall RRiigghhtt//LLeefftt Single Stage Two Stage S8B1 S8X1 S8X2 S8B1A026M2PSC S8B1A040M3PSC S8B1B040M2PSC S8B1B060M4PSC S8B1B080M4PSC S8B1C080M5PSC S8B1C100M5PSC S8B1D120M5PSC S8X1A026M2PSC S8X1A040M3PSC S8X1B040M2PSC S8X1B060M4PSC S8X1B080M4PSC S8X1C080M5PSC S8X1C100M5PSC S8X1D120M5PSC S8X2A040M3PSC S8X2B060M4PSC S8X2B080M4PSC S8X2C080M5PSC S8X2C100M5PSC S8X2D120M5PSC NNoottee::This installer’s Guide is used for multiple furnace families.Models may have a “T”in the 12th digit designating they meet California less than 40 ng/J (NOx)emissions requirements. NNoottee::Graphics in this document are for representation only.Actual model may differ in appearance. 18-CE16D1-1C-EN Installer’s Guide ©2021 18-CE16D1-1C-EN SAFETY SECTION NON-CONDENSING FURNACES IImmppoorrttaanntt::—This document pack contains a wiring diagram and service information.This is customer property and is to remain with this unit.Please return to service information pack upon completion of work. WWAARRNNIINNGG FFIIRREE OORR EEXXPPLLOOSSIIOONN HHAAZZAARRDD!! Failure to follow safety warnings exactly could result in a fire or explosion causing property damage,personal injury or loss of life. ——DDoo nnoott ssttoorree oorr uussee ggaassoolliinnee oorr ootthheerr ffllaammmmaabbllee vvaappoorrss aanndd lliiqquuiiddss iinn tthhee vviicciinniittyy ooff tthhiiss oorr aannyy ootthheerr aapppplliiaannccee..——WWHHAATT TTOO DDOO IIFF YYOOUU SSMMEELLLL GGAASS ••DDoo nnoott ttrryy ttoo lliigghhtt aannyy aapppplliiaannccee.. ••DDoo nnoott ttoouucchh aannyy eelleeccttrriiccaall sswwiittcchh;;ddoo nnoott uussee aannyy pphhoonnee iinn yyoouurr bbuuiillddiinngg.. ••IImmmmeeddiiaatteellyy ccaallll yyoouurr ggaass ssuupppplliieerr ffrroomm aa nneeiigghhbboorr’’ss pphhoonnee..FFoollllooww tthhee ggaass ssuupppplliieerr''ss iinnssttrruuccttiioonnss.. ••IIff yyoouu ccaannnnoott rreeaacchh yyoouurr ggaass ssuupppplliieerr,,ccaallll tthhee ffiirree ddeeppaarrttmmeenntt.. ——IInnssttaallllaattiioonn aanndd sseerrvviiccee mmuusstt bbee ppeerrffoorrmmeedd bbyy aa qquuaalliiffiieedd iinnssttaalllleerr,,sseerrvviiccee aaggeennccyy,,oorr tthhee ggaass ssuupppplliieerr.. WWAARRNNIINNGG EEXXPPLLOOSSIIOONN HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,ppeerrssoonnaall iinnjjuurryy oorr ddeeaatthh.. IInnssttaallll aa ggaass ddeetteeccttiinngg wwaarrnniinngg ddeevviiccee iinn ccaassee ooff aa ggaass lleeaakk..NNOOTTEE::TThhee mmaannuuffaaccttuurreerr ooff yyoouurr ffuurrnnaaccee ddooeess nnoott tteesstt aannyy ddeetteeccttoorrss aanndd mmaakkeess nnoo rreepprreesseennttaattiioonnss rreeggaarrddiinngg aannyy bbrraanndd oorr ttyyppee ooff ddeetteeccttoorr.. WWAARRNNIINNGG FFIIRREE OORR EEXXPPLLOOSSIIOONN HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhee ssaaffeettyy wwaarrnniinnggss eexxaaccttllyy ccoouulldd rreessuulltt iinn sseerriioouuss iinnjjuurryy,,ddeeaatthh,,oorr pprrooppeerrttyy ddaammaaggee.. NNeevveerr tteesstt ffoorr ggaass lleeaakkss wwiitthh aann ooppeenn ffllaammee..UUssee aa ccoommmmeerrcciiaallllyy aavvaaiillaabbllee ssooaapp ssoolluuttiioonn mmaaddee ssppeecciiffiiccaallllyy ffoorr tthhee ddeetteeccttiioonn ooff lleeaakkss ttoo cchheecckk aallll ccoonnnneeccttiioonnss..AA ffiirree oorr eexxpplloossiioonn mmaayy rreessuulltt ccaauussiinngg pprrooppeerrttyy ddaammaaggee,,ppeerrssoonnaall iinnjjuurryy,,oorr lloossss ooff lliiffee.. WWAARRNNIINNGG EELLEECCTTRRIICCAALL SSHHOOCCKK,,FFIIRREE,,OORR EEXXPPLLOOSSIIOONN HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn ddaannggeerroouuss ooppeerraattiioonn,,pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. IImmpprrooppeerr sseerrvviicciinngg ccoouulldd rreessuulltt iinn ddaannggeerroouuss ooppeerraattiioonn,,pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. ••BBeeffoorree sseerrvviicciinngg,,ddiissccoonnnneecctt aallll eelleeccttrriiccaall ppoowweerr ttoo ffuurrnnaaccee.. ••WWhheenn sseerrvviicciinngg ccoonnttrroollss,,llaabbeell aallll wwiirreess pprriioorr ttoo ddiissccoonnnneeccttiioonn..RReeccoonnnneecctt wwiirreess ccoorrrreeccttllyy.. ••VVeerriiffyy pprrooppeerr ooppeerraattiioonn aafftteerr sseerrvviicciinngg.. WWAARRNNIINNGG CCAARRBBOONN MMOONNOOXXIIDDEE PPOOIISSOONNIINNGG HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. TToo eennssuurree ffuurrnnaaccee iiss vveenntteedd pprrooppeerrllyy,,ddoo nnoott rreeppllaaccee ffaaccttoorryy ssuupppplliieedd vveennttiinngg ccoommppoonneennttss wwiitthh ffiieelldd ffaabbrriiccaatteedd ppaarrttss..FFaabbrriiccaattiinngg ppaarrttss ccaann rreessuulltt iinn ddaammaaggeedd vveennttss aanndd ccoommppoonneennttss aalllloowwiinngg ccaarrbboonn mmoonnooxxiiddee ttoo eessccaappee tthhee vveennttiinngg ssyysstteemm.. WWAARRNNIINNGG CCAARRBBOONN MMOONNOOXXIIDDEE HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. WWhheenn rreeppllaacciinngg aa ffuurrnnaaccee,,eennssuurree tthhee vveennttiinngg ssyysstteemm iiss aaddeeqquuaattee ffoorr tthhee nneeww ffuurrnnaaccee.. WWAARRNNIINNGG FFIIRREE HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. DDoo nnoott iinnssttaallll tthhee ffuurrnnaaccee ddiirreeccttllyy oonn ccaarrppeettiinngg,,ttiillee oorr ootthheerr ccoommbbuussttiibbllee mmaatteerriiaall ootthheerr tthhaann wwoooodd fflloooorriinngg..FFoorr vveerrttiiccaall ddoowwnnffllooww aapppplliiccaattiioonnss,, ssuubbbbaassee ((BBAAYYBBAASSEE220055))mmuusstt bbee uusseedd bbeettwweeeenn tthhee ffuurrnnaaccee aanndd ccoommbbuussttiibbllee fflloooorriinngg..WWhheenn tthhee ddoowwnnffllooww ffuurrnnaaccee iiss iinnssttaalllleedd vveerrttiiccaallllyy wwiitthh aa ccaasseedd ccooiill,,aa ssuubbbbaassee iiss nnoott rreeqquuiirreedd.. 18-CE16D1-1C-EN 3 WWAARRNNIINNGG WWAARRNNIINNGG!! TThhiiss pprroodduucctt ccaann eexxppoossee yyoouu ttoo cchheemmiiccaallss iinncclluuddiinngg lleeaadd,,wwhhiicchh aarree kknnoowwnn ttoo tthhee SSttaattee ooff CCaalliiffoorrnniiaa ttoo ccaauussee ccaanncceerr aanndd bbiirrtthh ddeeffeeccttss oorr ootthheerr rreepprroodduuccttiivvee hhaarrmm.. FFoorr mmoorree iinnffoorrmmaattiioonn ggoo ttoo wwwwww..PP6655WWaarrnniinnggss..ccaa.. ggoovv.. WWAARRNNIINNGG EEXXPPLLOOSSIIOONN HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. PPrrooppaannee ggaass iiss hheeaavviieerr tthhaann aaiirr aanndd mmaayy ccoolllleecctt iinn aannyy llooww aarreeaass oorr ccoonnffiinneedd ssppaacceess..IInn aaddddiittiioonn,, ooddoorraanntt ffaaddee mmaayy mmaakkee tthhee ggaass uunnddeetteeccttaabbllee eexxcceepptt wwiitthh aa wwaarrnniinngg ddeevviiccee..IIff tthhee ggaass ffuurrnnaaccee iiss iinnssttaalllleedd iinn aa bbaasseemmeenntt,,aann eexxccaavvaatteedd aarreeaass oorr aa ccoonnffiinneedd ssppaaccee,,iitt iiss ssttrroonnggllyy rreeccoommmmeennddeedd ttoo ccoonnttaacctt aa ggaass ssuupppplliieerr ttoo iinnssttaallll aa ggaass ddeetteeccttiinngg wwaarrnniinngg ddeevviiccee iinn ccaassee ooff lleeaakk..TThhee mmaannuuffaaccttuurreerr ooff yyoouurr ffuurrnnaaccee ddooeess nnoott tteesstt aannyy ddeetteeccttoorrss aanndd mmaakkeess nnoo rreepprreesseennttaattiioonnss rreeggaarrddiinngg aannyy bbrraanndd oorr ttyyppee ooff ddeetteeccttoorr.. WWAARRNNIINNGG EELLEECCTTRRIICCAALL SSHHOOCCKK HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. DDoo nnoott bbyyppaassss tthhee ddoooorr sswwiittcchh oorr ppaanneell lloooopp bbyy aannyy ppeerrmmaanneenntt mmeeaannss.. WWAARRNNIINNGG EELLEECCTTRRIICCAALL SSHHOOCCKK HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. DDoo nnoott ttoouucchh aannyy ccoommppoonneennttss ootthheerr tthhaann tthhee MMeennuu aanndd OOppttiioonn bbuuttttoonnss oonn tthhee IIFFCC wwhheenn sseettttiinngg uupp tthhee ssyysstteemm oorr dduurriinngg ffaauulltt ccooddee rreeccoovveerryy.. WWAARRNNIINNGG FFIIRREE OORR EEXXPPLLOOSSIIOONN HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. DDoo NNOOTT aatttteemmpptt ttoo mmaannuuaallllyy lliigghhtt tthhee ffuurrnnaaccee.. WWAARRNNIINNGG CCAARRBBOONN MMOONNOOXXIIDDEE PPOOIISSOONNIINNGG HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. FFoollllooww tthhee sseerrvviiccee aanndd//oorr ppeerriiooddiicc mmaaiinntteennaannccee iinnssttrruuccttiioonnss ffoorr tthhee FFuurrnnaaccee aanndd vveennttiinngg ssyysstteemm.. WWAARRNNIINNGG CCAARRBBOONN MMOONNOOXXIIDDEE PPOOIISSOONNIINNGG HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn sseerriioouuss ppeerrssoonnaall iinnjjuurryy oorr ddeeaatthh.. MMaakkee ssuurree tthhaatt tthhee bblloowweerr ddoooorr iiss iinn ppllaaccee aanndd nnoott aajjaarr..DDaannggeerroouuss ffuummeess ccoouulldd eessccaappee aann iimmpprrooppeerrllyy sseeccuurreedd ddoooorr.. WWAARRNNIINNGG EELLEECCTTRRIICCAALL SSHHOOCCKK HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. DDiissccoonnnneecctt ppoowweerr ttoo tthhee uunniitt bbeeffoorree rreemmoovviinngg tthhee bblloowweerr ddoooorr..AAllllooww aa mmiinniimmuumm ooff 1100 sseeccoonnddss ffoorr IIFFCC ppoowweerr ssuuppppllyy ttoo ddiisscchhaarrggee ttoo 00 vvoollttss.. WWAARRNNIINNGG SSAAFFEETTYY HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. TThheessee ffuurrnnaacceess aarree nnoott aapppprroovveedd oorr iinntteennddeedd ffoorr iinnssttaallllaattiioonn iinn mmaannuuffaaccttuurreedd ((mmoobbiillee))hhoouussiinngg,, ttrraaiilleerrss,,oorr rreeccrreeaattiioonnaall vveehhiicclleess.. WWAARRNNIINNGG EEXXPPLLOOSSIIOONN HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. IInn tthhee eevveenntt tthhaatt eelleeccttrriiccaall,,ffuueell,,oorr mmeecchhaanniiccaall ffaaiilluurreess ooccccuurr,,sshhuutt ggaass ssuuppppllyy ooffff aatt tthhee mmaannuuaall ggaass vvaallvvee llooccaatteedd oonn tthhee ssuuppppllyy ggaass ppiippiinngg ccoommiinngg iinnttoo tthhee ffuurrnnaaccee bbeeffoorree ttuurrnniinngg ooffff tthhee eelleeccttrriiccaall ppoowweerr ttoo tthhee ffuurrnnaaccee..CCoonnttaacctt tthhee sseerrvviiccee aaggeennccyy ddeessiiggnnaatteedd bbyy yyoouurr ddeeaalleerr.. SSAAFFEETTYY SSEECCTTIIOONN NNOONN--CCOONNDDEENNSSIINNGG FFUURRNNAACCEESS 4 18-CE16D1-1C-EN WWAARRNNIINNGG EEXXPPLLOOSSIIOONN HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseerriioouuss ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. DDoo nnoott ssttoorree ccoommbbuussttiibbllee mmaatteerriiaallss,,ggaassoolliinnee,,oorr ootthheerr ffllaammmmaabbllee vvaappoorrss oorr lliiqquuiiddss nneeaarr tthhee uunniitt.. WWAARRNNIINNGG SSAAFFEETTYY HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. DDoo nnoott uussee sseemmii--rriiggiidd mmeettaalllliicc ggaass ccoonnnneeccttoorrss ((fflleexxiibbllee ggaass lliinneess))wwiitthhiinn tthhee ffuurrnnaaccee ccaabbiinneett.. WWAARRNNIINNGG IINNSSTTAALLLLAATTIIOONN WWAARRNNIINNGG ——HHIIGGHH VVOOLLTTAAGGEE MMOOVVIINNGG PPAARRTTSS!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. BBooddiillyy iinnjjuurryy ccaann rreessuulltt ffrroomm hhiigghh vvoollttaaggee eelleeccttrriiccaall ccoommppoonneennttss,,ffaasstt mmoovviinngg ffaannss,,aanndd ccoommbbuussttiibbllee ggaass..FFoorr pprrootteeccttiioonn ffrroomm tthheessee iinnhheerreenntt hhaazzaarrddss dduurriinngg iinnssttaallllaattiioonn aanndd sseerrvviicciinngg,, tthhee mmaaiinn ggaass vvaallvvee mmuusstt bbee ttuurrnneedd ooffff aanndd tthhee eelleeccttrriiccaall ssuuppppllyy mmuusstt bbee ddiissccoonnnneecctteedd..IIff ooppeerraattiinngg cchheecckkss mmuusstt bbee ppeerrffoorrmmeedd wwiitthh tthhee uunniitt ooppeerraattiinngg,,iitt iiss tthhee tteecchhnniicciiaann’’ss rreessppoonnssiibbiilliittyy ttoo rreeccooggnniizzee tthheessee hhaazzaarrddss aanndd pprroocceeeedd ssaaffeellyy.. WWAARRNNIINNGG SSAAFFEETTYY HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. DDoo nnoott iinnssttaallll tthhee ffiilltteerr iinn tthhee rreettuurrnn dduucctt ddiirreeccttllyy aabboovvee tthhee ffuurrnnaaccee iinn hhoorriizzoonnttaall aapppplliiccaattiioonnss.. IInnssttaallll tthhee ffiilltteerr rreemmootteellyy.. WWAARRNNIINNGG SSAAFFEETTYY HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. TTuurrnn tthhee ppoowweerr ttoo tthhee ffuurrnnaaccee ooffff bbeeffoorree sseerrvviicciinngg ffiilltteerrss ttoo aavvooiidd ccoonnttaacctt wwiitthh mmoovviinngg ppaarrttss.. WWAARRNNIINNGG CCAARRBBOONN MMOONNOOXXIIDDEE HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. FFuurrnnaaccee vveennttiinngg iinnttoo aann uunnlliinneedd mmaassoonnrryy cchhiimmnneeyy oorr ccoonnccrreettee cchhiimmnneeyy iiss pprroohhiibbiitteedd.. WWAARRNNIINNGG CCAARRBBOONN MMOONNOOXXIIDDEE HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. TThhee cchhiimmnneeyy lliinneerr mmuusstt bbee tthhoorroouugghhllyy iinnssppeecctteedd ttoo iinnssuurree nnoo ccrraacckkss oorr ootthheerr ppootteennttiiaall aarreeaass ffoorr fflluuee ggaass lleeaakkss aarree pprreesseenntt iinn tthhee lliinneerr..LLiinneerr lleeaakkss wwiillll rreessuulltt iinn eeaarrllyy ddeetteerriioorraattiioonn ooff tthhee cchhiimmnneeyy.. WWAARRNNIINNGG SSHHOOCCKK HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. IIff aa ddiissccoonnnneecctt sswwiittcchh iiss pprreesseenntt,,iitt mmuusstt aallwwaayyss bbee lloocckkeedd iinn tthhee ooppeenn ppoossiittiioonn bbeeffoorree sseerrvviicciinngg tthhee uunniitt.. WWAARRNNIINNGG OOVVEERRHHEEAATTIINNGG AANNDD EEXXPPLLOOSSIIOONN HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,ppeerrssoonnaall iinnjjuurryy oorr ddeeaatthh.. SShhoouulldd oovveerrhheeaattiinngg ooccccuurr,,oorr tthhee ggaass ssuuppppllyy ffaaiill ttoo sshhuutt ooffff,,sshhuutt ooffff tthhee ggaass vvaallvvee ttoo tthhee uunniitt bbeeffoorree sshhuuttttiinngg ooffff tthhee eelleeccttrriiccaall ssuuppppllyy.. CCAAUUTTIIOONN IIMMPPRROOPPEERR VVOOLLTTAAGGEE CCOONNNNEECCTTIIOONN!! FFaaiilluurree ttoo ffoollllooww tthhiiss CCaauuttiioonn ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee.. DDoo NNOOTT ccoonnnneecctt tthhee ffuurrnnaaccee lliinnee vvoollttaaggee ttoo aa GGFFCCII pprrootteecctteedd cciirrccuuiitt.. CCAAUUTTIIOONN CCOORRRROOSSIIOONN WWAARRNNIINNGG!! FFaaiilluurree ttoo ffoollllooww tthhiiss CCaauuttiioonn ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee oorr ppeerrssoonnaall iinnjjuurryy.. DDoo nnoott iinnssttaallll tthhee ffuurrnnaaccee iinn aa ccoorrrroossiivvee oorr ccoonnttaammiinnaatteedd aattmmoosspphheerree.. SSAAFFEETTYY SSEECCTTIIOONN NNOONN--CCOONNDDEENNSSIINNGG FFUURRNNAACCEESS 18-CE16D1-1C-EN 5 CCAAUUTTIIOONN SSHHAARRPP EEDDGGEE HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss CCaauuttiioonn ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee oorr ppeerrssoonnaall iinnjjuurryy.. BBee ccaarreeffuull ooff sshhaarrpp eeddggeess oonn eeqquuiippmmeenntt oorr aannyy ccuuttss mmaaddee oonn sshheeeett mmeettaall wwhhiillee iinnssttaalllliinngg oorr sseerrvviicciinngg.. CCAAUUTTIIOONN BBAACCKKUUPP WWRREENNCCHH RREEQQUUIIRREEDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss CCaauuttiioonn ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee oorr ppeerrssoonnaall iinnjjuurryy.. UUssee aa bbaacckkuupp wwrreenncchh oonn tthhee ggaass vvaallvvee wwhheenn iinnssttaalllliinngg ggaass ppiippiinngg ttoo pprreevveenntt ddaammaaggee ttoo tthhee ggaass vvaallvvee aanndd mmaanniiffoolldd aasssseemmbbllyy.. CCAAUUTTIIOONN FFRREEEEZZEE CCAAUUTTIIOONN!! FFaaiilluurree ttoo ffoollllooww tthhiiss CCaauuttiioonn ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee oorr ppeerrssoonnaall iinnjjuurryy.. IIff ccoommpplleettee ffuurrnnaaccee sshhuuttddoowwnn iiss ddoonnee dduurriinngg tthhee ccoolldd wweeaatthheerr mmoonntthhss,,pprroovviissiioonnss mmuusstt bbee ttaakkeenn ttoo pprreevveenntt ffrreeeezzee--uupp ooff aallll wwaatteerr ppiippeess aanndd wwaatteerr rreecceeppttaacclleess.. CCAAUUTTIIOONN FFRREEEEZZEE CCAAUUTTIIOONN!! FFaaiilluurree ttoo ffoollllooww tthhiiss CCaauuttiioonn ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee oorr ppeerrssoonnaall iinnjjuurryy.. WWhheenneevveerr yyoouurr hhoouussee iiss ttoo bbee vvaaccaanntt,,aarrrraannggee ttoo hhaavvee ssoommeeoonnee iinnssppeecctt yyoouurr hhoouussee ffoorr pprrooppeerr tteemmppeerraattuurree..TThhiiss iiss vveerryy iimmppoorrttaanntt dduurriinngg ffrreeeezziinngg wweeaatthheerr..IIff ffoorr aannyy rreeaassoonn yyoouurr ffuurrnnaaccee sshhoouulldd ffaaiill ttoo ooppeerraattee ddaammaaggee ccoouulldd rreessuulltt,,ssuucchh aass ffrroozzeenn wwaatteerr ppiippeess.. CCAAUUTTIIOONN IIGGNNIITTIIOONN FFUUNNCCTTIIOONN!! FFaaiilluurree ttoo ffoollllooww tthhiiss CCaauuttiioonn mmaayy rreessuulltt iinn ppoooorr iiggnniittiioonn cchhaarraacctteerriissttiiccss.. MMaaiinnttaaiinn mmaanniiffoolldd pprreessssuurree iinn hhiigghh aallttiittuuddee iinnssttaallllaattiioonnss.. CCAAUUTTIIOONN WWAATTEERR DDAAMMAAGGEE!! FFaaiilluurree ttoo ffoollllooww tthhiiss CCaauuttiioonn ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee oorr ppeerrssoonnaall iinnjjuurryy.. IItt iiss rreeccoommmmeennddeedd tthhaatt aann eexxtteerrnnaall oovveerrffllooww ddrraaiinn ppaann bbee iinnssttaalllleedd iinn aallll aapppplliiccaattiioonnss oovveerr aa ffiinniisshheedd cceeiilliinngg ttoo pprreevveenntt pprrooppeerrttyy ddaammaaggee oorr ppeerrssoonnaall iinnjjuurryy ffrroomm lleeaakkiinngg ccoonnddeennssaattee.. CCAAUUTTIIOONN HHOOTT SSUURRFFAACCEE!! FFaaiilluurree ttoo ffoollllooww tthhiiss CCaauuttiioonn ccoouulldd rreessuulltt iinn ppeerrssoonnaall iinnjjuurryy.. DDoo NNOOTT ttoouucchh iiggnniitteerr..IItt iiss eexxttrreemmeellyy hhoott.. CCAAUUTTIIOONN FFUURRNNAACCEE SSEERRVVIICCEE CCAAUUTTIIOONN!! FFaaiilluurree ttoo ffoollllooww tthhiiss CCaauuttiioonn ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee oorr ppeerrssoonnaall iinnjjuurryy.. LLaabbeell aallll wwiirreess pprriioorr ttoo ddiissccoonnnneeccttiioonn wwhheenn sseerrvviicciinngg ccoonnttrroollss..VVeerriiffyy pprrooppeerr ooppeerraattiioonn aafftteerr sseerrvviicciinngg..WWiirriinngg eerrrroorrss ccaann ccaauussee iimmpprrooppeerr aanndd ddaannggeerroouuss ooppeerraattiioonn.. CCAAUUTTIIOONN DDOO NNOOTT UUSSEE AASS CCOONNSSTTRRUUCCTTIIOONN HHEEAATTEERR!! FFaaiilluurree ttoo ffoollllooww tthhiiss CCaauuttiioonn ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee oorr ppeerrssoonnaall iinnjjuurryy.. IInn oorrddeerr ttoo pprreevveenntt sshhoorrtteenniinngg iittss sseerrvviiccee lliiffee,,tthhee FFuurrnnaaccee sshhoouulldd NNOOTT bbee uusseedd aass aa ““CCoonnssttrruuccttiioonn HHeeaatteerr””dduurriinngg tthhee ffiinniisshhiinngg pphhaasseess ooff ccoonnssttrruuccttiioonn uunnttiill tthhee rreeqquuiirreemmeennttss lliisstteedd iinn tthhee ffuurrnnaaccee iinnssttaallllaattiioonn gguuiiddeelliinneess ooff tthhee IInnssttaalllleerr''ss GGuuiiddee hhaavvee bbeeeenn mmeett..CCoonnddeennssaattee iinn tthhee pprreesseennccee ooff cchhlloorriiddeess aanndd fflluuoorriiddeess ffrroomm ppaaiinntt,,vvaarrnniisshh,, ssttaaiinnss,,aaddhheessiivveess,,cclleeaanniinngg ccoommppoouunnddss,,aanndd cceemmeenntt ccrreeaattee aa ccoorrrroossiivvee ccoonnddiittiioonn wwhhiicchh mmaayy ccaauussee rraappiidd ddeetteerriioorraattiioonn ooff tthhee hheeaatt eexxcchhaannggeerr.. CCAAUUTTIIOONN WWIIRRIINNGG IINNFFOORRMMAATTIIOONN!! FFaaiilluurree ttoo ffoollllooww tthhiiss CCaauuttiioonn ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee oorr ppeerrssoonnaall iinnjjuurryy.. TThhee iinntteeggrraatteedd ffuurrnnaaccee ccoonnttrrooll iiss ppoollaarriittyy sseennssiittiivvee..TThhee hhoott lleegg ooff tthhee 112200 VVAACC ppoowweerr mmuusstt bbee ccoonnnneecctteedd ttoo tthhee BBLLAACCKK ffiieelldd lleeaadd.. SSAAFFEETTYY SSEECCTTIIOONN NNOONN--CCOONNDDEENNSSIINNGG FFUURRNNAACCEESS 6 18-CE16D1-1C-EN CCAAUUTTIIOONN EEQQUUIIPPMMEENNTT DDAAMMAAGGEE!! UUVV lliigghhtt eexxppoossuurree ccaann ccaauussee tthhee ppllaassttiicc bblloowweerr mmaatteerriiaall ttoo ddeetteerriioorraattee wwhhiicchh ccoouulldd lleeaadd ttoo BBlloowweerr HHoouussiinngg DDaammaaggee.. FFoorr uunniittss ccoonnttaaiinniinngg aa ppllaassttiicc BBlloowweerr HHoouussiinngg,,DDoo NNOOTT iinnssttaallll tthhiirrdd ppaarrttyy UUllttrraa--VViioolleett AAiirr CClleeaanneerrss wwhheerree tthhee BBlloowweerr HHoouussiinngg ccaann bbee eexxppoosseedd ttoo UUVV lliigghhtt.. For more information,visit www.trane.com and www. americanstandardair.com or contact your installing dealer. 6200 Troup Highway Tyler,TX 75707 WWAARRNNIINNGG CCAARRBBOONN MMOONNOOXXIIDDEE PPOOIISSOONNIINNGG HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhee sstteeppss oouuttlliinneedd bbeellooww ffoorr eeaacchh aapppplliiaannccee ccoonnnneecctteedd ttoo tthhee vveennttiinngg ssyysstteemm bbeeiinngg ppllaacceedd iinnttoo ooppeerraattiioonn ccoouulldd rreessuulltt iinn ccaarrbboonn mmoonnooxxiiddee ppooiissoonniinngg oorr ddeeaatthh.. The following steps shall be followed for each appliance connected to the venting system being placed into operation,while all other appliances connected to the venting system are not in operation: ••IInnssppeecctt tthhee vveennttiinngg ssyysstteemm ffoorr pprrooppeerr ssiizzee aanndd hhoorriizzoonnttaall ppiittcchh aass rreeqquuiirreedd iinn tthhee NNaattiioonnaall FFuueell GGaass CCooddee,,AANNSSII ZZ222233..11//NNFFPPAA 5544 aanndd tthheessee iinnssttrruuccttiioonnss..DDeetteerrmmiinnee tthheerree iiss nnoo bblloocckkaaggee oorr rreessttrriiccttiioonn,,lleeaakkaaggee,,ccoorrrroossiioonn oorr ootthheerr ddeeffiicciieenncciieess wwhhiicchh ccoouulldd ccaauussee aann uunnssaaffee ccoonnddiittiioonn.. ••CClloossee aallll ddoooorrss aanndd wwiinnddoowwss bbeettwweeeenn tthhee ssppaaccee iinn wwhhiicchh tthhee aapppplliiaannccee((ss))ccoonnnneecctteedd ttoo tthhee vveennttiinngg ssyysstteemm aarree llooccaatteedd..AAllssoo cclloossee ffiirreeppllaaccee ddaammppeerrss.. ••TTuurrnn oonn ccllootthheess ddrryyeerrss aanndd aannyy aapppplliiaannccee nnoott ccoonnnneecctteedd ttoo tthhee vveennttiinngg ssyysstteemm..TTuurrnn oonn aannyy eexxhhaauusstt ffaannss ssuucchh aass rraannggee hhooooddss ssoo tthheeyy aarree ooppeerraattiinngg aatt mmaaxxiimmuumm ssppeeeedd..DDoo nnoott ooppeerraattee aa ssuummmmeerr eexxhhaauusstt ffaann.. ••FFoollllooww tthhee lliigghhttiinngg iinnssttrruuccttiioonnss..PPllaaccee tthhee aapppplliiaannccee bbeeiinngg iinnssppeecctteedd iinnttoo ooppeerraattiioonn.. AAddjjuusstt tthhee tthheerrmmoossttaatt ssoo aapppplliiaannccee iiss ooppeerraattiinngg ccoonnttiinnuuoouussllyy.. ••TTeesstt ffoorr ssppiillllaaggee ffrroomm ddrraafftt hhoooodd eeqquuiippppeedd aapppplliiaanncceess aatt tthhee ddrraafftt hhoooodd rreelliieeff ooppeenniinngg aafftteerr 55 mmiinnuutteess ooff mmaaiinn bbuurrnneerr ooppeerraattiioonn.. UUssee tthhee ffllaammee ooff aa mmaattcchh oorr ccaannddllee.. ••IIff iimmpprrooppeerr vveennttiinngg iiss oobbsseerrvveedd dduurriinngg aannyy ooff tthhee aabboovvee tteessttss,,tthhee vveennttiinngg ssyysstteemm mmuusstt bbee ccoorrrreecctteedd iinn aaccccoorrddaannccee wwiitthh tthhee NNaattiioonnaall FFuueell GGaass CCooddee,,AANNSSII ZZ222211..11//NNFFPPAA 5544.. ••AAfftteerr iitt hhaass bbeeeenn ddeetteerrmmiinneedd tthhaatt eeaacchh aapppplliiaannccee ccoonnnneecctteedd ttoo tthhee vveennttiinngg ssyysstteemm pprrooppeerrllyy vveennttss wwhheenn tteesstteedd,,rreettuurrnn aallll ddoooorrss,, wwiinnddoowwss,,eexxhhaauusstt ffaannss,,eettcc..ttoo tthheeiirr pprreevviioouuss ccoonnddiittiioonn ooff uussee.. SSAAFFEETTYY SSEECCTTIIOONN NNOONN--CCOONNDDEENNSSIINNGG FFUURRNNAACCEESS 18-CE16D1-1C-EN 7 Accessories.................................8 Furnace Installation Guidelines .............9 Safety Practices and Precautions ...........9 General Guidelines .......................9 Locations and Clearances ................10 Outline Drawings ..........................12 Furnace General Installation ...............16 S-Series Furnace Panel Removal ..........16 Horizontal Installation in an Attic or Crawlspace .............................16 Gas Piping ..............................17 Combustion and Input Check..........20 Gas Valve Adjustment ................21 High Altitude Derate ..................22 General Venting .........................24 Air for Combustion and Ventilation........26 Duct Connections ........................29 Return Air Filters ........................39 Electrical Connections ...................41 Field Wiring .........................41 Twinning ...............................42 General Start-up and Adjustment ..........44 Preliminary Inspections ..................44 Lighting Instructions .....................44 Control and Safety Switch Adjustment .............................44 Furnace Combustion Air Exhaust Options ....................................45 Combustion Air Conversions .............48 Integrated Furnace Control Menu ..........52 Setting Airflow ............................57 Integrated Furnace Control Display Codes .....................................58 Fault Code Recovery .....................59 Sequence of Operation S8B1/S8X1/ S8X2 ......................................60 Table of Contents 8 18-CE16D1-1C-EN Accessories Table 1.Accessories Model Number Description Use with BAYHANG Horizontal Hanging Kit All Furnaces BAYLIFTB Dual Return Kit (B size extension)B Cabinet Furnaces BAYLIFTC Dual Return Kit (C size extension)C Cabinet Furnaces BAYLIFTD Dual Return Kit (D size extension)D Cabinet Furnaces BAYBASE205 Downflow Subbase All Furnaces in Downflow orientation BAYSF1165AA (a)1”SlimFit Box with MERV 4 Filter All Furnaces BAYSF1255BA 1”SlimFit Filter and Insulated Frame All furnaces when used in side return application B Cabinet furnaces only when in bottom return application FLRSF1255 1”Filter replacement (Qty 12)BAYSF1255BA BAYVENT600A Internal venting kit B,C,and D Furnaces in Downflow orientation BAYVENT800B Masonry Chimney Vent Kit All furnaces BAYSWT20AHALTAA High Altitude Pressure Switch Kit S8*1A026M2P* BAYSWT21AHALTAA High Altitude Pressure Switch Kit S8*1A040M3P*,S8*1B040M2P* BAYSWT22AHALTAA High Altitude Pressure Switch Kit S8X2A040M3P* BAYSWT14AHALTAB High Altitude Pressure Switch Kit S8*1C080M5P*,S8*1C100M5P*, S8*1D120M5P* BAYSWT15AHALTAA High Altitude Pressure Switch Kit S8*1B060M4P*,S8*1B080M4P* BAYSWT16AHALTAB High Altitude Pressure Switch Kit S8X2C080M5P* BAYSWT17AHALTAA High Altitude Pressure Switch Kit S8X2B060M4PSAAA BAYSWT18AHALTAA High Altitude Pressure Switch Kit S8X2B080M4P* BAYSWT19AHALTAA High Altitude Pressure Switch Kit S8X2C100M5P* BAYSWT23AHALTAA High Altitude Pressure Switch Kit S8X2B060M4PSAAB &later, S8X2B060M4PTAAA &later BAYSWT24AHALTAA High Altitude Pressure Switch Kit S8X2D120M5P* BAYLPSS400*Propane Conversion Kit with Stainless Steel Burners All Furnaces except S8B1A026,S8X1A026 BAYLPSS410*Propane Conversion Kit with Stainless Steel Burners S8B1A026,S8X1A026 Furnaces only PIP02095 U fitting for gas piping All Furnaces for right hand gas entry (a)Airflow greater than 1600 CFM requires dual returns 18-CE16D1-1C-EN 9 Furnace Installation Guidelines The following sections give general guidelines for the installation of the gas furnaces. Safety Practices and Precautions The following safety practices and precautions must be followed during the installation,servicing,and operation of this Furnace. 1.Use only with the type gas approved for this Furnace.Refer to the Furnace rating plate. 2.Install the Furnace only in a location and position as specified in “Locations and Clearances”of these instructions. 3.Provide adequate combustion and ventilation air to the Furnace space as specified in “Air for Combustion and Ventilation”of these instructions. 4.Combustion products must be discharged outdoors.Connect this Furnace to an approved vent system only,as specified in the “Venting”section of these instructions. 5.Never test for gas leaks with an open flame.Use a commercially available soap solution made specifically for the detection of leaks to check all connections,as specified in the “Gas Piping” section of these instructions. 6.Always install the Furnace to operate within the Furnace’s intended temperature-rise range with a duct system which has an external static pressure within the allowable range,as specified on the unit rating plate.Airflow within temperature rise for cfm versus static is shown in the Service Facts accompanying this Furnace. 7.When a Furnace is installed so that the supply ducts carry air circulated by the Furnace to areas outside the space containing the Furnace,the return air shall also be handled by a duct(s)sealed to the Furnace casing and terminating outside the space containing the Furnace. 8.A gas-fired Furnace for installation in a residential garage must be installed as specified in "Location and Clearances"section of these instructions. 9.The furnace may be used for temporary heating of buildings or structures under construction only when the following conditions have been met: a.The Furnace venting system must be complete and installed per manufacturer’s instructions. b.The Furnace is controlled only by a room Comfort Control (no field jumpers). c.The Furnace return air duct must be complete and sealed to the Furnace. d.The Furnace input rate and temperature rise must be verified to be within the nameplate marking. e.A minimum 4”MERV 11 air filter must be in place. f.100%of the Furnace combustion air requirement must come from outside the structure. g.The Furnace return air temperature range is between 55 and 80 Fahrenheit. 80%models =55°F 90%+models =45°F h.Clean the Furnace,duct work,and components upon substantial completion of the construction process,and verify Furnace operating conditions including ignition,input rate, temperature rise,and venting,according to the manufacturer’s instructions. 10.IInn tthhee CCoommmmoonnwweeaalltthh ooff MMaassssaacchhuusseettttss,,tthhiiss pprroodduucctt mmuusstt bbee ggaass ppiippeedd bbyy aa LLiicceennsseedd PPlluummbbeerr oorr GGaass FFiitttteerr.. This Furnace is certified to leak 1%or less of nominal air conditioning CFM delivered when pressurized to .5” water column with all inlets,outlets,and drains sealed. General Guidelines The manufacturer assumes no responsibility for equipment installed in violation of any code or regulation. It is recommended that Manual J of the Air Conditioning Contractors Association (ACCA)or A.R.I. 230 be followed in estimating heating requirements. When estimating heating requirements for installation at Altitudes above 2000 ft.,remember the gas input must be reduced.See Combustion and Input Check. MMaatteerriiaall iinn tthhiiss sshhiippmmeenntt hhaass bbeeeenn iinnssppeecctteedd aatt tthhee ffaaccttoorryy aanndd rreelleeaasseedd ttoo tthhee ttrraannssppoorrttaattiioonn aaggeennccyy wwiitthhoouutt kknnoowwnn ddaammaaggee..IInnssppeecctt eexxtteerriioorr ooff ccaarrttoonn ffoorr eevviiddeennccee ooff rroouugghh hhaannddlliinngg iinn sshhiippmmeenntt.. UUnnppaacckk ccaarreeffuullllyy aafftteerr mmoovviinngg eeqquuiippmmeenntt ttoo aapppprrooxxiimmaattee llooccaattiioonn..IIff ddaammaaggee ttoo ccoonntteennttss iiss ffoouunndd,,rreeppoorrtt tthhee ddaammaaggee iimmmmeeddiiaatteellyy ttoo tthhee ddeelliivveerriinngg aaggeennccyy.. Codes and local utility requirements governing the installation of gas fired equipment,wiring,plumbing, and flue connections must be adhered to.In the absence of local codes,the installation must conform with latest edition of the National Fuel Gas Code ANSI Z223.1 /NFPA 54.The latest code may be obtained from the American Gas Association Laboratories,400 N.Capitol St.NW,Washington D.C.20001. 1-800-699-9277 or www.aga.org. These furnaces have been classified as Fan Assisted Combustion system CATEGORY I furnaces as required by ANSI Z21.47 "latest edition".Therefore they do not 10 18-CE16D1-1C-EN require any special provisions for venting other than what is indicated in these instructions. WWaarrnniinngg::TThheessee ffuurrnnaacceess aarree nnoott aapppprroovveedd oorr iinntteennddeedd ffoorr iinnssttaallllaattiioonn iinn mmaannuuffaaccttuurreedd ((mmoobbiillee)) hhoouussiinngg,,ttrraaiilleerrss,,oorr rreeccrreeaattiioonnaall vveehhiicclleess.. Locations and Clearances The location of the Furnace is normally selected by the architect,the builder,or the installer.However,before the Furnace is moved into place,be sure to consider the following requirements: 1.Is the location selected as near the chimney or vent and as centralized for heat distribution as practical? 2.Do all clearances between the Furnace and enclosure equal or exceed the minimums stated in Clearance Table below? Minimum clearance to combustible materials 3.Is there sufficient space for servicing the Furnace and other equipment?A minimum of 24 inches front accessibility to the Furnace must be provided. Any access door or panel must permit removal of the largest component. 4.Are there at least 3 inches of clearance between the Furnace combustion air openings in the front panel and any closed panel or door provided? 5.Are the ventilation and combustion air openings large enough and will they remain unobstructed?If outside air is used,are the openings set 12"above the highest snow accumulation level? FFuurrnnaaccee IInnssttaallllaattiioonn GGuuiiddeelliinneess 18-CE16D1-1C-EN 11 6.Allow sufficient height in supply plenum above the Furnace to provide for cooling coil installation,if the cooling coil is not installed at the time of this Furnace installation. 7.The Furnace shall be installed so electrical components are protected from water. 8.A vertical downflow furnace without a coil,must use BAYBASE205 when installed on combustible flooring. 9.If the Furnace is installed in a garage,it must be installed so that the burners,and the ignition source are located not less than 18 inches above the floor and the Furnace must be located or protected to avoid physical damage from vehicles. 10.The gas furnace must not be located where excessive exposure to contaminated combustion air will result in safety and performance related problems.Avoid the following known contaminants: a.Permanent wave solutions b.Chlorinated waxes and cleaners c.Chlorine based swimming pool chemicals d.Water softening chemicals e.De-icing salts or chemicals f.Carbon tetrachloride g.Halogen type refrigerants h.Cleaning solvents (such as perchloroethylene) i.Printing inks,paint removers,varnishes,etc. j.Hydrochloric acid k.Cements and glues l.Antistatic fabric softeners for clothes dryers m.Masonry acid washing materials FFuurrnnaaccee IInnssttaallllaattiioonn GGuuiiddeelliinneess 12 18-CE16D1-1C-EN Outline Drawings S8X2 shown Table 2.14.5”Width Cabinet 18-CE16D1-1C-EN 13 Table 3.17.5”Width Cabinet OOuuttlliinnee DDrraawwiinnggss 14 18-CE16D1-1C-EN Table 4.21.0”Width Cabinet OOuuttlliinnee DDrraawwiinnggss 18-CE16D1-1C-EN 15 Table 5.24.5”Width Cabinet OOuuttlliinnee DDrraawwiinnggss 16 18-CE16D1-1C-EN Furnace General Installation The following sections give general instructions for the installation of the gas furnaces. S-Series Furnace Panel Removal Note:For the S8X2 furnace,a 5/16”Allen wrench is required to remove the four latches on the front panel. Note:Remove the shipping bracket before installation. Shipping bracket Note:For the S8B1/S8X1 furnace,a 1/4"nut driver is required to remove the two screws at the top of the front panel.The front panel can then be removed by lifting upwards. Note:Tinnerman clips are provided in the doc pack if the door panel flange hole(s)becomes stripped. Note:Remove the shipping bracket before installation. Tinnerman clip locations (if needed) Shipping bracket Horizontal Installation in an Attic or Crawlspace The non-condensing furnace may be installed in an attic or crawl space in the horizontal position by placing the furnace on its left or right side (as viewed from the front in the vertical position).The horizontal furnace installation in an attic should be on a service platform large enough to allow for proper clearances on all sides and service access to the front of the furnace.See the “Locations and Clearances,”p.10.Line contact is only permissible between lines formed by intersections of the top and two sides of the furnace casing and building joists,studs,or framing. The furnace may be placed horizontally in a crawl space on a pad or other noncombustible material. Place blocks underneath to support the furnace and raise the unit for sufficient protection from moisture. The furnace may be installed hanging in a hanging position using straps.The furnace should be supported at both ends and have an additional support in the center of the furnace in back. WHEN SUSPENDING THE HORIZONTAL FURNACE, IT SHOULD BE SUSPENDED BY ATTACHING TO THE CABINET IN THE PLACES SHOWN. WHEN SUPPORTING THE FURNACE FROM BELOW, SUPPORT FRONT TO BACK (AS SHOWN) OR SIDE TO SIDE. 18-CE16D1-1C-EN 17 Gas Piping Important:The furnace default is left side gas piping. Note:For ease of installation,optional accessory part PIP02095 is recommended for gas piping entering the right side of the furnace. Furnace in upflow orientation with gas piping on left Automatic Gas Valve with Manual Shut-o! Main Manual Shut-o! Valve Ground Union Joint Drip Leg 1/8” NPT Test Fitting Furnace in upflow orientation with gas piping on right Note:For ease of installation,optional accessory part PIP02095 is recommended for gas piping entering the right side of the furnace in the upflow orientation. Automatic Gas Valve with Manual Shut-o! Main Manual Shut-o! Valve Ground Union Joint Drip Leg 1/8” NPT Test Fitting Furnace in downflow orientation with gas piping on left Note:For ease of installation,optional accessory part PIP02095 is recommended for gas piping entering the left side of the furnace in the downflow orientation. Automatic Gas Valve with Manual Shut-o! Main Manual Shut-o! Valve 1/8” NPT Test Fitting Ground Union Joint Drip Leg Furnace in downflow orientation with gas piping on right Automatic Gas Valve with Manual Shut-o! Main Manual Shut-o! Valve Ground Union Joint Drip Leg 1/8” NPT Test Fitting FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 18 18-CE16D1-1C-EN Note:For ease of installation,optional accessory part PIP02095 is recommended for gas piping entering the right side of the furnace. Furnace in horizontal left orientation with gas piping out top Note:For ease of installation,optional accessory part PIP02095 is recommended for gas piping entering the top of the furnace in the horizontal left position. Automatic Gas Valve with Manual Shut-o! Main Manual Shut-o! Valve Ground Union Joint Drip Leg 1/8” NPT Test Fitting Furnace in horizontal left orientation with gas piping out bottom Automatic Gas Valve with Manual Shut-o! Main Manual Shut-o! Valve Ground Union Joint Drip Leg 1/8” NPT Test Fitting Furnace in horizontal right orientation with gas piping out top Automatic Gas Valve with Manual Shut-o! Main Manual Shut-o! Valve Ground Union JointDrip Leg 1/8” NPT Test Fitting Furnace in horizontal right orientation with gas piping out bottom Note:For ease of installation,optional accessory part PIP02095 is recommended for gas piping entering the bottom of the furnace in the horizontal right position. Automatic Gas Valve with Manual Shut-o Main Manual Shut-o Valve Ground Union Joint Drip Leg 1/8” NPT Test Fitting FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 18-CE16D1-1C-EN 19 The furnace is shipped standard for left side installation of gas piping. A cutout with plug is provided on the right side for an alternate gas piping arrangement. The installation of piping shall be in accordance with piping codes and the regulations of the local gas company.Pipe joint compound must be resistant to the chemical reaction with liquefied petroleum gases. Important:If local codes allow the use of flexible gas appliance connector,always use a new listed connector.Do not use a connector which has previously serviced another gas appliance. Refer to the piping table for delivery sizes.Connect gas supply to the unit,using a ground joint union and a manual shut-off valve.National codes require a condensation drip leg to be installed ahead of the gas valve. The furnace and its individual shut-off valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 1/2 psig (3.5 kPa). 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 1/2 psig (3.5 kPa). Note:Maximum pressure to the gas valve for natural gas is 13.8"W. C.Minimum pressure is 5.0"W.C.Maximum pressure to the gas valve for propane is 13.8"W.C.Minimum pressure is 11.0" W.C. NATURAL GAS ONLY TABLE OF CUBIC FEET PER HOUR OF GAS FOR VARIOUS PIPE SIZES AND LENGTHS PIPE SIZE LENGTH OF PIPE 10 20 30 40 50 60 70 1/2 131 90 72 62 55 50 46 3/4 273 188 151 129 114 104 95 1 514 353 284 243 215 195 179 1–1/4 1060 726 583 499 442 400 368 This table is based on Pressure Drop of 0.3 inch W.C.and 0.6 SP. GR.Gas All gas fittings must be checked for leaks using a soapy solution before lighting the furnace.DO NOT CHECK WITH AN OPEN FLAME! For propane conversions,the S8B1/S8X1A026 will require LP kit BAYLPSS410*conversion kit with stainless steel burners.For propane conversions on all other S-Series Furnaces,use BAYLPSS400* conversion kit with stainless steel burners. ORIFICE SIZES INPUT RATING BTUH NUMBER OF BURNERS MAIN BURNER ORIFICE DRILL SIZE NAT.GAS PROPANE GAS 26,000 2 51 59 40,000 2 45 56 60,000 3 45 56 80,000 4 45 56 100,000 5 45 56 120,000 6 45 56 FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 20 18-CE16D1-1C-EN Combustion and Input Check 1.Make sure all gas appliances are off except the furnace. 2.Clock the gas meter with the furnace operating (determine the dial rating of the meter)for one revolution. 3.Match the "Sec"column in the gas flow table with the time clocked. 4.Read the "Flow"column opposite the number of seconds clocked. 5.Use the following factors if necessary: a.For 1 Cu.Ft.Dial Gas Flow CFH =Chart Flow Reading ÷ 2 b.For 1/2 Cu Ft.Dial Gas Flow CFH =Chart Flow Reading ÷ 4 c.For 5 Cu.Ft.Dial Gas Flow CFH =10X Chart Flow Reading ÷ 4 6.Multiply the final figure by the heating value of the gas obtained from the utility company and compare to the nameplate rating. This must not exceed the nameplate rating. Gas Flow in Cubic Feet Per Hour 2 Cubic Foot Dial Sec.Flow Sec.Flow Sec.Flow Sec.Flow 10 732 31 236 52 141 86 85 11 666 32 229 53 138 88 83 12 610 33 222 54 136 90 81 13 563 34 215 55 133 94 78 14 523 35 209 56 131 98 75 15 488 36 203 57 128 100 73 16 458 37 198 58 126 104 70 17 431 38 193 59 124 108 68 18 407 39 188 60 122 112 65 19 385 40 183 62 118 116 63 20 366 41 179 64 114 120 61 21 349 42 174 66 111 130 56 22 333 43 170 68 108 140 52 23 318 44 166 70 105 150 49 24 305 45 163 72 102 160 46 25 293 46 159 74 99 170 43 26 282 47 156 76 96 180 41 27 271 48 153 78 94 190 39 28 262 49 149 80 92 200 37 29 253 50 146 82 89 30 244 51 144 84 87 FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 18-CE16D1-1C-EN 21 Gas Valve Adjustment Changes can be made by adjusting the manifold pressure,or changing orifices (orifice change may not always be required).To adjust the manifold pressure: 1.Turn off all electrical power to the system. 2.Loosen (Do Not remove)the pressure tap test set screw one turn with 3/32"hex wrench. a.The pressure tap adjustment kit (KIT07611)contains a 3/32" hex wrench,a 5/16"hose and a connector and can be ordered through Global Parts. 3.Attach a manifold pressure gauge with flexible tubing to the outlet pressure boss marked "OUT P"on White-Rodgers gas valve model 36J. 4.Turn on system power with NO call for heat. Note:2nd stage manifold pressure should be adjusted first.To shorten the amount of time it takes for 2nd stage to be energized,set the ISD (Interstage Delay)to zero (000) using the Menu and Option buttons on the IFC.This will energize 2nd stage heating immediately after after the blower on delay from 1st stage is complete.This is ~30 seconds after 1st stage flame has been sensed. 5.Make a call for 2nd stage heating.Insure that the unit is in 2nd stage heating by verifying 24 VAC is measured between C and HI on the gas valve. Important:Adjust 2nd stage on the gas valve before attempting to adjust 1st stage. 6.Adjust 2nd stage gas heat by removing the high (HI)adjustment regulator cover screw. a.To increase outlet pressure,turn the regulator adjust screw clockwise. b.To decrease outlet pressure,turn the regulator adjust screw counterclockwise. c.Adjust regulator until pressure shown on manometer matches the pressure specified in the table. The input of no more than nameplate rating and no less than 93%of the nameplate rating,unless the unit is derated for high altitude. d.Replace and tighten the regulator cover screw securely. e.Remove call for second stage heat,first stage heat is now running. 7.Adjust 1st stage gas heat by removing the low (LO)adjustment regulator cover screw. a.To increase outlet pressure,turn the regulator adjust screw clockwise. b.To decrease outlet pressure,turn the regulator adjust screw counterclockwise. c.Adjust regulator until pressure shown on manometer matches the pressure specified in the table. The input of no more than nameplate rating and no less than 93%of the nameplate rating,unless the unit is derated for high altitude. d.Replace and tighten the regulator cover screw securely. 8.Cycle the valve several times to verify regulator setting. a.Repeat steps 5-7 if needed. 9.Turn off all electrical power to the system. 10.Remove the manometer and flexible tubing and tighten the pressure tap screw. 11.Using a leak detection solution or soap suds,check for leaks at the pressure outlet boss and pressure tap test screw. 12.Turn on system power and check operation of the unit. Outlet Pressure Boss 2nd Stage (HI) Manifold Pressure Adjustment 1st Stage (LO) Manifold Pressure Adjustment Inlet Pressure Boss Gas Valve On/Off Toggle Switch White-Rodgers 36J Outlet Pressure Boss 1st Stage (LO) Manifold Pressure Adjustment Inlet Pressure Boss Gas Valve On/Off Toggle Switch White-Rodgers 36J Maximum and Minimum INLET Pressure (inches w.c.) Natural Gas Propane Maximum 13.8 13.8 Minimum 5 11 Maximum and Minimum Fuel Manifold Pressure Settings (inches w. c.)2nd Stg/1st Stg All models except S8*1D120, S8X2D120 3.5/1.6 10/6 S8B1D120 /S8X1D120, S8X2D120 3.5/1.8 10/7.5 Orifice sizes for Natural Gas and Propane All models 45 56 FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 22 18-CE16D1-1C-EN High Altitude Derate Input ratings (BTUH)of these Furnaces are based on sea level operation and should not be changed at elevations up to 2,000 ft.(610 m). If the installation is 2,000 ft.(610 m)or above,the Furnace input rate (BTUH)shall be reduced 4%for each 1,000 ft.above sea level. Installations of this furnace at altitudes above 2,000 ft.(610 m)shall be made utilizing the Part Numbers for Replacement Orifices table in these installation instructions. The Furnace input rate shall be checked by clocking the gas flow rate (CFH)and multiplying by the heating value obtained from the local utility supplier for the gas being delivered at the installed altitude. Input rate changes can be made by adjusting the Manifold Pressure (min 3.0 -max 3.7 in.W.C.-Natural Gas)or changing orifices (orifice change may not always be required). If the desired input rate can not be achieved with a change in Manifold Pressure,then the orifices must be changed.Propane installations will require an orifice change. See the table for help in selecting orifices if orifice change is required. Furnace input rate and temperature rise should be checked again after changing orifices to confirm the proper rate for the altitude. PART NUMBERS FOR REPLACEMENT ORIFICES DRILL SIZE PART NUMBER DRILL SIZE PART NUMBER 44 ORF00501 54 ORF00555 45 ORF00644 55 ORF00693 46 ORF00909 56 ORF00907 47 ORF00910 57 ORF00908 48 ORF01099 58 ORF01338 49 ORF00503 59 ORF01339 50 ORF00493 Turn the main Gas Valve toggle switch within the unit to the "OFF" position.Turn the external gas valve to "ON".Purge the air from the gas lines.After purging,check all gas connections for leaks with a soapy solution –DO NOT CHECK WITH AN OPEN FLAME.Allow 5 minutes for any gas that might have escaped to dissipate. Propane Gas being heavier than air may require forced ventilation. Turn the toggle switch on the Gas Valve in the unit to the "ON" position. Note:For furnaces requiring modifications other than only gas orifice and/or manifold pressure adjustment for installation at high altitude,installation of this furnace at altitudes above 200 ft (610 m)shall be made in accordance with the listed High Altitude Conversion Kit available for this furnace. The table lists the main burner orifices used with the furnace.If a change of orifices is required to correct the furnace input rating refer to the part number for replacement orifices table. Installation of this furnace at altitudes above 2000 ft (610m)shall be in accordance with local codes,or in the absence of local codes,the National Fuel Gas Code,ANSI Z223.1/NFPA 54. Orifice Twist Drill Size If Installed at Sea Level Altitude Above Sea Level and Orifice Required at Other Elevations 2000 3000 4000 5000 6000 7000 8000 9000 10000 42 42 43 43 43 44 44 45 46 47 43 44 44 44 45 45 46 47 47 48 44 45 45 45 46 47 47 48 48 50 45 46 47 47 47 48 48 49 49 50 46 47 47 47 48 48 49 49 50 51 47 48 48 49 49 49 50 50 51 52 54 54 55 55 55 55 55 56 56 56 55 55 55 55 56 56 56 56 56 57 56 56 56 57 57 57 58 59 59 60 57 58 59 59 60 60 61 62 63 63 58 59 60 60 61 62 62 63 63 64 From National Fuel Gas Code —Table E.1.1(d) FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 18-CE16D1-1C-EN 23 Table 6.High Altitude Kit Furnace Models Kit Model No.PS1-LOW SET PT PS2-HIGH SET PT S8*1A026M2P*BAYSWT20AHALTAA NA -0.25"+/-0.05"WC S8*1A040M3P*BAYSWT21AHALTAA NA -0.47"+/-0.05"WC S8*1B040M2P*BAYSWT21AHALTAA NA -0.47"+/-0.05"WC S8*1B060M4P*BAYSWT15AHALTAA NA -0.60"+/-0.05"WC S8*1B080M4P*BAYSWT15AHALTAA NA -0.60"+/-0.05"WC S8*1C080M5P*BAYSWT14AHALTAB NA -0.50"+/-0.05"WC S8*1C100M5P*BAYSWT14AHALTAB NA -0.50"+/-0.05"WC S8*1D120M5P*BAYSWT14AHALTAB NA -0.50"+/-0.05"WC S8X2A040M3P*BAYSWT22AHALTAA -0.25"+/-0.05"WC -0.47"+/-0.05"WC S8X2B060M4PSAAA BAYSWT17AHALTAA -0.30"+/-0.05"WC -0.60"+/-0.05"WC S8X2B060M4PSAAB &later BAYSWT23AHALTAA -0.40"+/-0.05"WC -0.70"+/-0.05"WC S8X2B060M4PTAAA &later BAYSWT23AHALTAA -0.40"+/-0.05"WC -0.70"+/-0.05"WC S8X2B080M4P*BAYSWT18AHALTAA -0.37"+/-0.05"WC -0.60"+/-0.05"WC S8X2C080M5P*BAYSWT16AHALTAB -0.25"+/-0.05"WC -0.50"+/-0.05"WC S8X2C100M5P*BAYSWT19AHALTAA -0.37"+/-0.05"WC -0.50"+/-0.05"WC S8X2D120M5P*BAYSWT24AHALTAA 0.45"+/0.05"WC -0.50"+/-0.05"WC FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 24 18-CE16D1-1C-EN General Venting VENT PIPING These furnaces have been classified as Fan-Assisted Combustion System,Category I furnaces under the "latest edition"provisions of ANSI Z21.47 standards. Category I furnaces operate with a non-positive vent static pressure and with a flue loss of not less than 17 percent. Multistory and common venting are permitted for these furnaces.Venting systems shall be in accordance with the National Fuel Gas Code,ANSI Z223.1/NFPA 54, local codes,and this installation manual. If desired,a side wall termination can be accomplished through the use of a listed "add-on"draft inducer.The inducer must be installed according to the inducer manufacturer’s instructions.Set the barometric pressure relief to achieve –0.02 inch water column. The furnace shall be connected to a factory built chimney or vent complying with a recognized standard, or a masonry or concrete chimney lined with a lining material acceptable to the authority having jurisdiction. VENTING INTO A MASONRY CHIMNEY If the chimney is oversized,the liner is inadequate,or flue-gas condensation is a problem in your area,consider using the chimney as a pathway or chase for type "B"vent or flexible vent liner.If flexible liner material is used,size the vent using the "B"vent tables,then reduce the maximum capacity by 20%(multiply 0.80 times the maximum capacity).Masonry Chimney Kit BAYVENT800B may be used with these furnaces (Upflow model furnaces only)to allow venting into a masonry chimney.Refer to the BAYVENT800B Installer’s Guide for application requirements. INTERNAL MASONRY CHIMNEYS Venting of fan assisted appliances into a lined,internal masonry chimney is allowed only if it is common vented with at least one natural draft appliance;OR,if the chimney is lined with type "B", double wall vent or suitable flexible liner material WWAARRNNIINNGG SSaaffeettyy HHaazzaarrdd!! FFaaiilluurree ttoo ffoollllooww tthhiiss wwaarrnniinngg ccoouulldd rreessuulltt iinn ccaarrbboonn mmoonnooxxiiddee ppooiissoonniinngg oorr ddeeaatthh.. TThhee cchhiimmnneeyy lliinneerr mmuusstt bbee tthhoorroouugghhllyy iinnssppeecctteedd ttoo iinnssuurree nnoo ccrraacckkss oorr ootthheerr ppootteennttiiaall aarreeaass ffoorr fflluuee ggaass lleeaakkss aarree pprreesseenntt iinn tthhee lliinneerr..LLiinneerr lleeaakkss wwiillll rreessuulltt iinn eeaarrllyy ddeetteerriioorraattiioonn ooff tthhee cchhiimmnneeyy.. The following section does not apply if BAYVENT800B (Masonry Chimney Vent Kit)is used.All instructions with the kit must be followed. Masonry Chimney Venting Type Furnace Tile Lined Chimney Chimney Lining Internal External “B”Vent Flexible Metal Liner Single Fan Assist No No Yes Yes (a) Fan Assist +Fan Assist No No Yes Yes (a) Fan Assist +Natural Yes No Yes Yes (a) (a)Flexible chimney liner size is determined by using the type "B"vent size for the available BTUH input,then reducing the maximum capacity by 20% (multiply maximum capacity times 0.80).The minimum capacity is the same as shown in the "B"vent tables. FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 18-CE16D1-1C-EN 25 EXTERNAL MASONRY CHIMNEY Venting of fan assisted appliances into external chimneys (one or more walls exposed to outdoor temperatures),requires the chimney be lined with type "B", double wall vent or suitable flexible chimney liner material.This applies in all combinations of common venting as well as for fan assisted appliances vented alone. The following installation practices are recommended to minimize corrosion caused by condensation of flue products in the furnace and flue gas system. 1.Avoid an excessive number of bends. 2.Horizontal runs should pitch upward at least 1/4"per foot. 3.Horizontal runs should be as short as possible. 4.All vent pipe or connectors should be securely supported and must be inserted into,but not beyond the inside wall at the chimney vent. 5.When vent connections must pass through walls or partitions of combustible material,a thimble must be used and installed according to local codes. 6.Vent pipe through the roof should be extended to a height determined by National Fuel Gas Code or local codes.It should be capped properly to prevent rain water from entering the vent.Roof exit should be waterproofed. 7.Use type "B"double wall vent when vent pipe is routed through cool spaces (below 60°F.). 8.Where long periods of airflow are desired for comfort,use long fan cycles instead of continuous airflow. 9.Apply other good venting practices as stated in the venting section of the National Fuel Gas Code ANSI Z223.1 "latest edition". 10.Vent connectors serving appliance vented by natural draft or non- positive pressure shall not be connected into any portion of a mechanized draft system operating under positive pressure. 11.Horizontal pipe runs must be supported by hangers,straps or other suitable material in intervals at a minimum of every 3 feet of pipe. 12.A furnace shall not be connected to a chimney or flue serving a separate appliance designed to burn solid fuel. 13.The flow area of the largest section of vertical vent or chimney shall not exceed 7 times the smallest listed appliance categorized vent area,flue collar area,or draft hood outlet area unless designed in accordance with approved engineering methods. Maximum Vent or Tile Lined Chimney Flow Area =[ππ(D*)2 ]/4 X 7 *Drafthood outlet diameter,flue collar diameter,or listed appliance categorized vent diameter. Gas Vent Termination Roof Pitch Minimum Height Flat to 6/12 Over 6/12 to 7/12 Over 7/12 to 8/12 Over 8/12 to 9/12 Over 9/12 to 10/12 Over 10/12 to 11/12 Over 11/12 to 12/12 Over 12/12 to 14/12 Over 14/12 to 16/12 Over 16/12 to 18/12 Over 18/12 to 20/12 Over 20/12 to 22/12 1.0 Feet (a) 1.25 Feet 1.5 Feet 2.0 Feet 2.5 Feet 3.25 Feet 4.0 Feet 5.0 Feet 6.0 Feet 7.0 Feet 7.5 Feet 8.0 Feet (a)This requirement covers most installations Vertical Wall Lowest Discharge Opening 8 ft. Listed Cap Minimum Height Roof Pitch is X/12 The vent termination should not be less than 8 ft. from a vertical wall. (a)This requirement covers most installations FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 26 18-CE16D1-1C-EN Air for Combustion and Ventilation Adequate flow of combustion and ventilating air must not be obstructed from reaching the Furnace.Air openings provided in the Furnace casing must be kept free of obstructions which restrict the flow of air.Airflow restrictions affect the efficiency and safe operation of the Furnace.Keep this in mind should you choose to remodel or change the area which contains your Furnace.Furnaces must have a free flow of air for proper performance. Provisions for combustion and ventilation air shall be made in accordance with "latest edition"of Section 9.3,Air for Combustion and Ventilation,of the National Fuel Gas Code,ANSI Z223.1 /NFPA 54. Installation Codes,and applicable provisions of the local building codes.Special conditions created by mechanical exhausting of air and fireplaces must be considered to avoid unsatisfactory Furnace operation. Furnace location may be in an unconfined space or a confined space. Unconfined space are installations with 50 cu.ft.or more per 1000 BTU/hr input from all equipment installed.Unconfined spaces are defined in the table and illustration for various furnace sizes.These spaces may have adequate air by infiltration to provide air for combustion,ventilation,and dilution of flue gases.Buildings with tight construction (for example,weather stripping,heavily insulated, caulked,vapor barrier,etc.),may need additional air provided as described for confined space. Minimum Area in Square Feet for Unconfined Space Installations Furnace Maximum BTUH Input Rating With 8 Ft.Ceiling, Minimum Area in Square Feet of Unconfined Space 26,000 40,000 60,000 80,000 100,000 120,000 165 250 375 500 625 750 NO DOORS FURNACE WATER HEATER CLOTHES DRYER UNCONFINED 50 CU. FT. OR MORE PER 1000 BTU/HR INPUT ALL EQUIP. INSTALLED FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 18-CE16D1-1C-EN 27 Confined spaces are installations with less than 50 cu.ft.of space per 1000 BTU/hr input from all equipment installed.Confined spaces are defined in the table and illustration for various furnace sizes.Air for combustion and ventilation requirements can be supplied from inside the building. 1.The following types of installations will require use of OUTDOOR AIR for combustion,due to chemical exposures: *Commercial buildings *Buildings with indoor pools *Furnaces installed in commercial laundry rooms *Furnaces installed in hobby or craft rooms *Furnaces installed near chemical storage areas Exposure to the following substances in the combustion air supply will also require OUTDOOR AIR for combustion: *Permanent wave solutions *Chlorinated waxes and cleaners *Chlorine based swimming pool chemicals *Water softening chemicals *Deicing salts or chemicals *Carbon Tetrachloride *Halogen type refrigerants *Cleaning solvents (such as perchloroethylene) *Printing inks,paint removers,varnish,etc. *Hydrochloric acid *Cements and glues *Antistatic fabric softeners for clothes dryers *Masonry acid washing material Note:Extended warranties are not available in some instances. Extended warranty does not cover repairs to equipment installed in establishments with corrosive atmospheres, including but not limited to,dry cleaners,beauty shops,and printing facilities. Minimum Free Area in Square Inches Each Opening (Furnace Only) in a Confined Space Furnace Max BTUH.Input Rtg. Air From Inside Air From Outside Vertical Duct (a) Horizontal Duct (b) 26,000 40,000 60,000 80,000 100,000 120,000 100 100 100 100 100 120 7 10 15 20 25 30 14 20 30 40 50 60 (a)1 Square inch per 4000 BTU/hr Vertical Duct. (b)1 Square inch per 2000 BTU/hr Horizontal Duct. FURNACE CONFINED LESS THAN 50 CU. FT. PER 1000 BTU/HR INPUT ALL EQUIP. INSTALLED All air from inside the building The confined space shall be provided with two permanent openings communicating directly with an additional room(s)of sufficient volume so that the combined volume of all spaces meets the criteria for an unconfined space.The total input of all gas utilization equipment installed in the combined space shall be considered in making this determination.Refer to the Minimum Free Area in square inches for confined spaces table,for minimum open areas required. CONFINED SPACE AIR FROM INSIDE BUILDING CONFINED SPACE PERMANENT OPENINGS FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 28 18-CE16D1-1C-EN All air from outdoors The confined space shall be provided with two permanent openings,one commencing within 12 inches of the top and one commencing within 12 inches of the bottom of the enclosure. The openings shall communicate directly,or by ducts,with the outdoors or spaces (crawl or attic)that freely communicate with the outdoors.Refer to the Minimum Free Area in square inches for confined spaces table,for minimum open areas required. CONFINED SPACE AIR FROM OUTDOORS CONFINED SPACE OUTLET OUTDOOR AIR DUCTS INLET CONFINED SPACE AIR FROM VENTILATED ATTIC/CRAWL SPACE CONFINED SPACE ALTERNATE INLET AIR INLET AIR DUCT OUTLET AIR ATTIC LOUVERS TO OUTDOORS CONFINED SPACE AIR FROM VENTILATED ATTIC CONFINED SPACE INLET AIR DUCT OUTLET AIR ATTIC LOUVERS TO OUTDOORS FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 18-CE16D1-1C-EN 29 Duct Connections Air duct systems should be installed in accordance with standards for air conditioning systems,National Fire Protection Association Pamphlet No.90.They should be sized in accordance with ACCA Manual D or whichever is applicable.Check on controls to make certain they are correct for the electrical supply. Central furnaces,when used in connection with cooling units,shall be installed in parallel or on the upstream side of the cooling units to avoid condensation in the heating element,unless the furnace has been specifically approved for downstream installation.With a parallel flow arrangement,the dampers or other means used to control flow of air shall be adequate to prevent chilled air from entering the furnace, and if manually operated,must be equipped with means to prevent operation of either unit unless the damper is in full heat or cool position. Flexible connections of nonflammable material may be used for return air and discharge connections to reduce the transmission of vibration. Though these units have been specifically designed for quiet,vibration free operation,air ducts can act as sounding boards and could,if poorly installed,amplify the slightest vibration to the annoyance level. When the furnace is located in a utility room adjacent to the living area,the system should be carefully designed with returns which minimize noise transmission through the return air grille.Although these winter air conditioners are designed with large blowers operating at moderate speeds,any blower moving a high volume of air will produce audible noise which could be objectionable when the unit is located very close to a living area.It is often advisable to route the return air ducts under the floor or through the attic.Such design permits the installation of air return remote from the living area (i.e. central hall). When the furnace is installed so that the supply ducts carry air circulated by the furnace to areas outside the space containing the furnace,the return air shall also be handled by a duct(s)sealed to the furnace and terminating outside the space containing the furnace. For furnaces not equipped with a cooling coil,it is recommended that the outlet duct be provided with a removable access panel.The 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 removable cover must be sealed to prevent air leaks. Where there is no complete return duct system,the return connection must be run full size from the Furnace to a location outside the utility room,basement,attic,or crawl space. Do Not install return air through the back of the Furnace cabinet. Do Not install return air through the side of the furnace cabinet on horizontal applications without following the guidelines in the Return Air Filters section in the figure for Horizontal furnace with side return. Carbon monoxide,fire or smoke can cause serious bodily injury, death,and/or property damage. A variety of potential sources of carbon monoxide can be found in a building or dwelling such as gas-fired clothes dryers,gas cooking stoves,water heaters,furnaces and fireplaces.The U.S.Consumer Product Safety Commission recommends that users of gas-burning appliances install carbon monoxide detectors as well as fire and smoke detectors per the manufactures installation instructions to help alert dwelling occupants of the presence of fire,smoke or unsafe levels of carbon monoxide.These devices should be listed by Underwriters Laboratories,Inc.Standards for Single and Multiple Station Carbon Monoxide Alarms,UL 2034. Note:The manufacturer of your Furnace DOES NOT test any detectors and makes no representations regarding any brand or type of detector. Note:Seal per local codes In horizontal applications,the furnace must be supported with one of the following methods. 1.Support below with non-combustible material as shown in the illustration. 2.Use BAYHANG kit.See kit instructions. 3.Use unistrut with cabling to provide support from under the unit. 4.Use strapping material in locations shown in illustration. WHEN SUSPENDING THE HORIZONTAL FURNACE, IT SHOULD BE SUSPENDED BY ATTACHING TO THE CABINET IN THE PLACES SHOWN. WHEN SUPPORTING THE FURNACE FROM BELOW, SUPPORT FRONT TO BACK (AS SHOWN) OR SIDE TO SIDE. FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 30 18-CE16D1-1C-EN Table 7.Supply Duct Connections Upflow Furnace with Coil 1.Bend furnace flanges up. 2.Set the coil on top of the furnace. 3.Screw through the coil cabinet into the furnace flange.Guide holes are located on the coil. Note:There are no longer guide holes located on the furnace flange. 4.Seal per local codes and requirements. Furnace in Horizontal Left with Coil 1.Bend furnace flanges up. 2.Support the furnace and coil independently. 3.Screw through the coil cabinet into the furnace flange.Guide holes are located on the coil. Note:There are no longer guide holes located on the furnace flange. 4.Seal per local codes and requirements. FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 18-CE16D1-1C-EN 31 Furnace in Horizontal Right with “A”Coil 1.Bend furnace side flanges down. 2.Support the furnace and coil independently. Note:Flat or dedicated horizontal coils may require flanges to be bent upward. Downflow Furnace with Coil 1.Bend furnace side flanges down. 2.Support the furnace and coil independently. FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 32 18-CE16D1-1C-EN Horizontal Right and Downflow Furnace —no Coil Important:A BAYBASE is required when installing the furnace on a combustible floor. 1.Bend furnace flanges up. 2.Attach ducting. 3.Seal per local codes and requirements. FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 18-CE16D1-1C-EN 33 Table 8.Return Duct Connections Return Ducting General Guidelines •Back returns are not allowed on any S-Series Furnaces •Side returns are not allowed on downflow or horizontal S-Series Furnaces •Mounting flanges must be located on ducting •Shoot screws through the mount flanges into the furnace cabinet •Always seal per local codes and requirements •Furnace,coil,and ducting must be supported separately •An external overflow drain pan must be installed in all applications over a finished ceiling to prevent property damage Upflow Furnace with Bottom Return in Closet with Remote Filter 1.Remove the bottom plate. 2.Set the furnace on the base inside closet. 3.Install remote filter. 4.Seal per local codes and requirements. Upflow Furnace with Bottom Return in Closet with Filter Box 1.Remove the bottom plate. 2.Set the furnace on the filter box inside closet. 3.Must have grille present for air. 4.Seal per local codes and requirements. FILTER FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 34 18-CE16D1-1C-EN Table 8.Return Duct Connections (continued) Upflow Furnace with Bottom Return Mounted on a Ducted Pedestal 1.Remove the bottom plate. 2.Set the furnace on the ducted pedestal.The ducted pedestal will use ducted air from a remote location. 3.Install filter at a remote location. 4.Seal per local codes and requirements. Upflow Furnace with Bottom Return Mounted on a Ducted Pedestal with Filter Box 1.Remove the bottom plate. 2.Set the furnace on the filter box.The ducted pedestal will use ducted air from a remote location. 3.Seal per local codes and requirements. FILTER FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 18-CE16D1-1C-EN 35 Table 8.Return Duct Connections (continued) Upflow Furnace with Bottom and Side Returns Mounted on a Ducted Pedestal with Side Return and Filter Box Important:Make sure the thermostat wiring hole is sealed on the cabinet side with the side return. Important:Make sure not to cut the cabinet in the “No Cut”area. 1.Remove the bottom plate. 2.Create ducting and set the furnace in place. Note:Use Optional BAYLIFT kit to lift furnace.Follow kit instructions. Note:The furnace bottom pedestal must be a minimum of 6”in height. 3.Match the filter cabinet flush to the back and bottom sides of the furnace cabinet and secure in place with screws. 4.Mark the two areas to be cut out for the return air. 5.Cut out the two sections of the cabinet and BAYLIFT kit to be removed. 6.Attach ducting to the filter box. 7.The ducted pedestal will use ducted air from a remote location. 8.Seal per local codes and requirements. FILTER Cabinet cutout when used with BAYLIFT No Cut Area Cutouts 21” Filter Cabinet with BAYLIFT Kit shown Flush with back of furnace cabinet FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 36 18-CE16D1-1C-EN Table 8.Return Duct Connections (continued) Upflow Furnace with Side Return Important:Make sure the thermostat wiring hole is sealed on the cabinet side with the side return. Important:Make sure not to cut the cabinet in the “No Cut”area. 1.Using guides,remove the cutout for the side return. 2.Create ducting and set the furnace in place.Use screws to attach ducting to the furnace cabinet. Note:If using a filter box,use a transition,if possible,to attach the filter box to the furnace cabinet. 3.Seal bottom panel per local codes and requirements. 4.Seal all other panels per local codes and requirements. Use four corner guides to create cutout No Cut Area Upflow Furnace with Two Side Returns Important:One of the sides must have a transition to allow the thermostat wiring to exit the cabinet. Important:If a transition is not a viable option,a hole will need to be drilled in the side of the cabinet for the thermostat wiring to exit. Important:Make sure not to cut the cabinet in the “No Cut”area. Note:If using one transition,the thermostat wiring will exit on the transition side. 1.Using guides,remove the two cutouts for the side returns. 2.Create ducting and set the furnace in place.Use screws to attach ducting to the furnace cabinet. Note:If using a filter boxes,use transitions,if possible,to attach the filter boxes to the furnace cabinet. 3.Seal bottom panel per local codes and requirements. 4.Seal all other panels per local codes and requirements. Use four corner guides to create cutout No Cut Area FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 18-CE16D1-1C-EN 37 Table 8.Return Duct Connections (continued) Downflow Furnace with Top Return 1.Remove the top plate. 2.Attach the ducting to the top of the furnace. 3.Install remote filter. 4.Seal per local codes and requirements. Downflow Furnace with Top Return and Plenum 1.Remove the top plate. 2.Attach the plenum ducting to the top of the furnace. 3.Install remote filter. 4.Seal per local codes and requirements. FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 38 18-CE16D1-1C-EN Table 8.Return Duct Connections (continued) Downflow Furnace with Top Return and Plenum with Filter Box 1.Remove the top plate. 2.Attach the filter box to the top of the furnace. 3.Attach ducting. 4.Seal per local codes and requirements.FILTER FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 18-CE16D1-1C-EN 39 Return Air Filters TYPICAL AIR FILTER INSTALLATIONS Filters are not factory supplied for furnaces.Filter size needed will be dependent on type of filter and CFM requirement.Filters must be installed externally to the unit. Important:It is recommended to transition return ducting to the same size as the opening.It is acceptable for return duct or filter frame to extend forward of the opening but plastic plugs MUST be installed in any opening that the duct or filter frame may cover. Return Air Filters Furnace Width Filter Qty and Size 14–1/2”1 —14”x 25”x 1” 17–1/2”1 —16”x 25”x 1” 21”1 —20”x 25”x 1” 24–1/2”1 —24”x 25”x 1” Note:For upflow airflow furnaces where the airflow requirement exceeds 1600 CFM -Furnaces will require return air openings and filters on:(1)both sides,or (2)one side and the bottom,or (3)just on the bottom. Preparation for Upflow Bottom and Side Return Air Filter Installations All return air duct systems should provide for installation of return air filters. 1.Determine the appropriate position to set the furnace in order to connect to existing supply and return ductwork. 2.For upflow side return installations,remove the insulation around the opening in the blower compartment 3.The side panels of the upflow furnace include locating notches that are used as guides for cutting an opening for return air,refer to the figure and the upflow furnace outline drawing for duct connection dimensions for various furnaces. 4.If a 3/4"flange is to be used for attaching the air inlet duct,add to cut where indicated by dotted lines.Cut corners diagonally and bend outward to form flange. 5.If flanges are not required,and a filter frame is installed,cut between locating notches as in illustration. 6.The bottom panel of the upflow furnace must be removed for bottom return air.* * * * UPFLOW FURNACES ONLY LOCATING NOTCHES PROVIDED FOR SIDE RETURN CUTOUT * SEE OUTLINE DRAWING FRONT OF FURNACE FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 40 18-CE16D1-1C-EN 1.When the furnace is installed in the horizontal right or left application and a return duct is attached to the top side,do not install a filter in the return duct directly above the furnace.Install the filter in a remote location. When the furnace is installed in the horizontal right or left application and a close coupled (less than 36")return duct is attached to the bottom side of the furnace as shown above, securely attach a 1/2"mesh metal hardware cloth protective screen to the inside bottom of the filter grille to prevent personal injury from contacting moving parts when reaching into the return opening to replace the filter. Close coupled (less than 36")return (filter directly beneath bottom side return)is not recommended due to noise considerations. 2.Connect the duct work to the furnace.See Outline Drawing for supply and return duct size and location. Flexible duct connectors are recommended to connect both supply and return air ducts to the furnace. If only the front of the furnace is accessible,it is recommended that both supply and return air plenums are removable. 3.When replacing a furnace,old duct work should be cleaned out. Thin cloths should be placed over the registers and the furnace fan should be run for 10 minutes.Don’t forget to remove the cloths before you start the furnace. 4.The horizontal installation of the upflow furnace requires an external filter section.Filter kits are available for horizontal applications. Figure 1.Horizontal upflow furnace with side return FILTER CLOSE COUPLED (LESS THAN 36”) RETURN (FILTER DIRECTLY BENEATH BOTTOM SIDE RETURN) NOT RECOMMENDED DUE TO NOISE CONSIDERATIONS. IF USED, SECURELY ATTACH 1/2” MESH METAL HARDWARE CLOTH PROTECTIVE SCREEN TO THE INSIDE BOTTOM OF THE FILTER GRILLE. LESS THAN 36” RETURN AIR FILTERS FOR FURNACE IN HORIZONTAL CONFIGURATION When the Furnace is installed in the horizontal configuration,the return air filters must be installed exterior to the furnace cabinet. Remote filter grilles may be used for homeowner convenience or the filters may be installed in the duct work upstream of the furnace. FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 18-CE16D1-1C-EN 41 Electrical Connections Make wiring connections to the unit as indicated on enclosed wiring diagram.As with all gas appliances using electrical power,this furnace shall be connected into a permanently live electric circuit.It is recommended that furnace be provided with a separate "circuit protection device" electric circuit.The furnace must be electrically grounded in accordance with local codes or in the absence of local codes with the National Electrical Code,ANSI/NFPA 70 ,if an external electrical source is utilized.The integrated furnace control is polarity sensitive.The hot leg of the 120V power supply must be connected to the black power lead as indicated on the wiring diagram. Refer to the SERVICE FACTS literature and unit wiring diagram attached to furnace. Field Wiring O Y2 Y1 Y1 B B W1W1 GG RR Y1 Two Stage Thermostat Furnace Outdoor Unit (No Transformer) O R X2 Y2 NOTES: 1) HP = Wiring used for Heat Pump systems. 2) Y1 and/or Y2 must connect from the thermostat to the IFC for proper airflow. 3) A/TCONT824 thermostats do not require the use of X2. 4) Y2 not available for S8B1. HP HP HP FIELD WIRING DIAGRAM FOR S8B1 / S8X1 SINGLE STAGE HEATING THERMOSTAT, ONE / TWO STAGE AC OR HEAT PUMP Y2 B O Y2 Y1 Y1 B B W2W2 W1W1 GG RR O Y1 Two Stage Thermostat Furnace Outdoor Unit (No Transformer) O R X2 Y2 NOTES: 1) HP = Wiring used for Heat Pump systems. 2) Y1 and/or Y2 must connect from the thermostat to the IFC for proper airflow. 3) Remove Y1-O jumper for HP systems. O terminal must be connected as shown for gas heating operation during defrost. 4) If the thermostat does not have W2, or there are not enough conductors jumper W1 to W2 at the IFC. 5) A/TCONT824 thermostats do not require the use of X2. HP HP HP HP FIELD WIRING DIAGRAM FOR S8X2 TWO STAGE HEATING THERMOSTAT, ONE / TWO STAGE AC OR HEAT PUMP Y2 B FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 42 18-CE16D1-1C-EN Twinning TWINNING CONNECTION DIAGRAM FOR TWINNING S-SERIES FURNACES 2 STAGE HEAT / 1 STAGE COOLING THERMOSTAT 2 STAGE HEATING 1 STAGE COOLING THERMOSTAT FURNACE NO. 1 FURNACE NO. 2 R2 R2 ISOLATION RELAY R1 R1 1 STAGE ODU (NO TRANSFORMER) Y1 B Y1 Y1 Y1 W1 W1 W1 W2 W2 W2 R R R G G G B B B NOTES: 1. BOTH FURNACES MUST BE POWERED FROM THE SAME 115 VAC PHASE LEG AT THE CIRCUIT BREAKER. 2. TRANSFORMERS MUST BE IN PHASE. - MEASURE THE VOLTAGE BETWEEN THE “R” TERMINALS ON BOTH FURNACES, VOLTAGE SHOULD BE LESS THAN 10 VOLTS. - IF GREATER, REVERSE THE LOW VOLTAGE ON ONE OF THE TRANSFORMERS AND RECHECK. 3. HEATING AND COOLING AIRFLOW MUST BE THE SAME FOR BOTH FURNACES. 4. OD UNIT TYPE SETUP MUST BE THE SAME FOR BOTH FURNACES. 5. WHEN TWINNING THE S8B1 / S8X1 FURNACES, DISREGARD THE W2 AND R2 WIRING. TWINNING CONNECTION DIAGRAM FOR TWINNING S-SERIES FURNACES 2 STAGE HEAT / 2 STAGE COOLING THERMOSTAT 2 STAGE HEATING 1 STAGE COOLING THERMOSTAT FURNACE NO. 1 FURNACE NO. 2 R2 R2 ISOLATION RELAY (FIELD SUPPLIED) ISOLATION RELAY R1 R1 2 STAGE ODU (NO TRANSFORMER) Y2 Y1 Y1 Y1 Y1 B Y2 Y2 Y2 W1 W1 W1 W2 W2 W2 R R R G G G B B B NOTES: 1. BOTH FURNACES MUST BE POWERED FROM THE SAME 115 VAC PHASE LEG AT THE CIRCUIT BREAKER. 2. TRANSFORMERS MUST BE IN PHASE. - MEASURE THE VOLTAGE BETWEEN THE “R” TERMINALS ON BOTH FURNACES, VOLTAGE SHOULD BE LESS THAN 10 VOLTS. - IF GREATER, REVERSE THE LOW VOLTAGE ON ONE OF THE TRANSFORMERS AND RECHECK. 3. HEATING AND COOLING AIRFLOW MUST BE THE SAME FOR BOTH FURNACES. 4. OD UNIT TYPE SETUP MUST BE THE SAME FOR BOTH FURNACES. FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 18-CE16D1-1C-EN 43 TWINNING CONNECTION DIAGRAM FOR TWINNING S-SERIES FURNACES 2 STAGE HEAT / 1 STAGE COOLING (WITH TRANSFORMER) THERMOSTAT 2 STAGE HEATING 1 STAGE COOLING THERMOSTAT FURNACE NO. 1 FURNACE NO. 2 R2 R2 ISOLATION RELAY (FIELD SUPPLIED) ISOLATION RELAY R1 R1 Y1B Y1 Y1 Y1 W1 W1 W1 W2 W2 W2 R R R G G G B B B NOTES: 1. BOTH FURNACES MUST BE POWERED FROM THE SAME 115 VAC PHASE LEG AT THE CIRCUIT BREAKER. 2. TRANSFORMERS MUST BE IN PHASE. - MEASURE THE VOLTAGE BETWEEN THE “R” TERMINALS ON BOTH FURNACES, VOLTAGE SHOULD BE LESS THAN 10 VOLTS. - IF GREATER, REVERSE THE LOW VOLTAGE ON ONE OF THE TRANSFORMERS AND RECHECK. 3. HEATING AND COOLING AIRFLOW MUST BE THE SAME FOR BOTH FURNACES. 4. OD UNIT TYPE SETUP MUST BE SET FOR 1-1. 5. WHEN TWINNING THE S8B1 / S8X1 FURNACES, DISREGARD THE W2 AND R2 WIRING. From Dwg. 21B341337 Rev. 2 OUTDOOR UNIT (WITH TRANSFORMER) RC ISOLATION RELAY (FIELD SUPPLIED) ALTERNATE CONNECTION TWINNING CONNECTION DIAGRAM FOR TWINNING S-SERIES FURNACES 2 STAGE HEAT / 1 STAGE COOLING THERMOSTAT WITH SINGLE STAGE THERMOSTAT 2 STAGE HEATING 1 STAGE COOLING THERMOSTAT FURNACE NO. 1 FURNACE NO. 2 SEE NOTE 5 R1 ISOLATION RELAY (FIELD SUPPLIED) ISOLATION RELAY R1 R1 1 STAGE ODU (NO TRANSFORMER) Y1 B Y1 Y1 Y1 W1 W1 W1 W2 W2 W2 R R R G G G B B B NOTES: 1. BOTH FURNACES MUST BE POWERED FROM THE SAME 115 VAC PHASE LEG AT THE CIRCUIT BREAKER. 2. TRANSFORMERS MUST BE IN PHASE. - MEASURE THE VOLTAGE BETWEEN THE “R” TERMINALS ON BOTH FURNACES, VOLTAGE SHOULD BE LESS THAN 10 VOLTS. - IF GREATER, REVERSE THE LOW VOLTAGE ON ONE OF THE TRANSFORMERS AND RECHECK. 3. HEATING AND COOLING AIRFLOW MUST BE THE SAME FOR BOTH FURNACES. 4. OD UNIT TYPE SETUP MUST BE THE SAME FOR BOTH FURNACES. 5. WHEN USING A SINGLE STAGE THERMOSTAT, JUMPER W1/W2 TOGETHER. THE INTERSTAGE DELAY MUST BE SET THE SAME FOR BOTH UNITS. FFuurrnnaaccee GGeenneerraall IInnssttaallllaattiioonn 44 18-CE16D1-1C-EN General Start-up and Adjustment The following sections give instructions for the general start-up and adjustment of the gas furnaces. Preliminary Inspections With gas and electrical power "OFF",ensure: 1.Duct connections are properly sealed. 2.Filters are in place. 3.Venting is properly assembled. 4.Blower vestibule panel is in place and all screws in place. Turn knob on main gas valve within the unit to the "OFF"position. Turn the external gas valve to "ON".Purge the air from the gas lines. After purging,check all gas connections for leaks with a soapy solution. —DO NOT CHECK WITH AN OPEN FLAME.Allow 5 minutes for any gas that might have escaped to dissipate.Turn the gas valve in the unit to the "ON"position. Propane Gas being heavier than air may require forced ventilation. Turn the toggle switch on the Gas Valve in the unit to the “ON” position. Lighting Instructions Lighting instructions appear on each unit.Each installation must be checked out at the time of initial start up to ensure proper operation of all components.Check out should include putting the unit through one complete cycle as outlined below. Turn on the main electrical supply and set the comfort control above the indicated temperature.The igniter will automatically heat,then the gas valve is energized to permit the flow of gas to the burners. After ignition and flame is established,the flame control module monitors the flame and supplies power to the gas valve until the comfort control is satisfied. WWAARRNNIINNGG FFIIRREE OORR EEXXPPLLOOSSIIOONN HHAAZZAARRDD!! FFaaiilluurree ttoo ffoollllooww tthhiiss WWaarrnniinngg ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee,,sseevveerree ppeerrssoonnaall iinnjjuurryy,,oorr ddeeaatthh.. DDoo NNOOTT aatttteemmpptt ttoo mmaannuuaallllyy lliigghhtt tthhee ffuurrnnaaccee.. To shut off For complete shutdown:Turn the toggle or control switch located on the main gas valve inside the unit to the "OFF"position and the external main gas shutoff valve to the "OFF"position.Disconnect the electrical supply to the unit. Whenever your house is to be vacant,arrange to have someone inspect your house for proper temperature.This is very important during freezing weather.If for any reason your furnace should fail to operate damage could result,such as frozen water pipes. CCAAUUTTIIOONN FFRREEEEZZEE CCAAUUTTIIOONN!! FFaaiilluurree ttoo ffoollllooww tthhiiss CCaauuttiioonn ccoouulldd rreessuulltt iinn pprrooppeerrttyy ddaammaaggee oorr ppeerrssoonnaall iinnjjuurryy.. IIff ccoommpplleettee ffuurrnnaaccee sshhuuttddoowwnn iiss ddoonnee dduurriinngg tthhee ccoolldd wweeaatthheerr mmoonntthhss,,pprroovviissiioonnss mmuusstt bbee ttaakkeenn ttoo pprreevveenntt ffrreeeezzee--uupp ooff aallll wwaatteerr ppiippeess aanndd wwaatteerr rreecceeppttaacclleess.. Control and Safety Switch Adjustment LIMIT SWITCH CHECK OUT The limit switch is a safety device designed to close the gas valve should the furnace become overheated.Since proper operation of this switch is important to the safety of the unit,it must be checked out on initial start up by the installer. To check for proper operation of the limit switches,set the thermostat to a temperature higher than the indicated temperature to bring on the gas valve.Restrict the airflow by blocking the return air to the blower.When the furnace reaches the maximum outlet temperature as shown on the rating plate,the burners must shut off.If they do not shut off after a reasonable time and overheating is evident,a faulty limit switch is probable and the limit switch must be replaced.After checking the operation of the limit control,be sure to remove the paper or cardboard from the return air inlet,or reconnect the blower. 18-CE16D1-1C-EN 45 Furnace Combustion Air Exhaust Options Note:Default is left side for electric and gas connections. The following sections give instructions for the different furnace orientations and the options for venting the exhaust combustion air. IImmppoorrttaanntt::When looking at the different orientations, the direction of the combustion air exhaust in the illustration’s description is after the furnace has been rotated,if needed. Table 9.Venting Options for Upflow Applications Refer to the illustrations below to find the approved venting options for upflow furnace. Important:The exhaust must be vented to the outdoors. Upflow Orientation or Installation Vented out top. Vented through left side. Vented through right side. 46 18-CE16D1-1C-EN Table 10.Venting Options for Horizontal Left Applications Refer to the illustrations below to find the approved venting options for horizontal left furnace. Important:The exhaust must be vented to the outdoors. Note:4”Type B double wall vent pipe must be used inside of the furnace cabinet. Horizontal Left Orientation or Installation Vented out top. Vented through left side. Table 11.Venting Options for Horizontal Right Applications Refer to the illustrations below to find the approved venting options for horizontal right furnace. Important:The exhaust must be vented to the outdoors. Note:4”Type B double wall vent pipe must be used inside of the furnace cabinet. Horizontal Right Orientation or Installation Vented out top. Vented through right side. FFuurrnnaaccee CCoommbbuussttiioonn AAiirr EExxhhaauusstt OOppttiioonnss 18-CE16D1-1C-EN 47 Table 12.Venting Options for Downflow Applications Refer to the illustrations below to find the approved venting options for downflow furnace models. Important:The combustion air exhaust must be vented to the outdoors. Note:4”Type B double wall vent pipe must be used inside of the furnace cabinet. Downflow Orientation or Installation Vented out top. Note:Requires kit BAYVENT600.Kit used with B,C,and D cabinets only. Note:“A”cabinet furnaces must be vented through the left of right side openings.Vented through left side. Vented through right side. FFuurrnnaaccee CCoommbbuussttiioonn AAiirr EExxhhaauusstt OOppttiioonnss 48 18-CE16D1-1C-EN Combustion Air Conversions Important:After deciding the orientation of the flue outlet,cut the metal tabs around the appropriate 5”metal cutout on the furnace cabinet and remove the cutout,if necessary. Note:When rotating the inducer it may be necessary to cut the wire tie.A new wire tie must be installed once the inducer is rotated. Note:Self-tapping screws are recommended for attaching the vent pipe to the inducer outlet. Pressure Switch locations S8B1/S8X1:PS is connected to the hot header. S8X2:PS1 is connected to the inducer.PS2 is connected to the hot header. Upflow orientation with top venting No changes need to be made to the inducer when installing the furnace in upflow position when vented through the top. Note:Self-tapping screws are recommended for attaching the vent pipe to the inducer outlet. Upflow orientation with left side venting Before proceeding,lay unit on its back to make the conversion easier. The following changes need to be made to the inducer when installing the furnace in upflow position with the combustion air vented out the left side. Note:When rotating the inducer it may be necessary to cut the wire tie.A new wire tie must be installed once the inducer is rotated. 1.Remove the four screws holding the inducer in place. 2.Rotate the inducer so the inducer outlet is pointing towards the 5” cutout. 3.Secure the inducer in place using the screws removed in step 1. 4.Attach the vent to the inducer outlet. Note:Self-tapping screws are recommended for attaching the vent pipe to the inducer outlet. Upflow orientation with right side venting Before proceeding,lay unit on its back to make the conversion easier. The following changes need to be made to the inducer when installing the furnace in upflow position with the combustion air vented out the left side. 1.Remove the four screws holding the inducer in place. 2.Rotate the inducer so the inducer outlet is pointing towards the 5” cutout. 3.Secure the inducer in place using the screws removed in step 1. 4.Attach the vent to the inducer outlet. Note:Self-tapping screws are recommended for attaching the vent pipe to the inducer outlet. FFuurrnnaaccee CCoommbbuussttiioonn AAiirr EExxhhaauusstt OOppttiioonnss 18-CE16D1-1C-EN 49 Horizontal left orientation with left side venting No changes need to be made to the inducer when installing the furnace in upflow position with the combustion air vented through the top. Note:Self-tapping screws are recommended for attaching the vent pipe to the inducer outlet. Horizontal left orientation with top venting Before proceeding,lay unit on its back to make the conversion easier. The following changes need to be made to the inducer when installing the furnace in upflow position with the combustion air vented out the left side. 1.Remove the four screws holding the inducer in place. 2.Rotate the inducer so the inducer outlet is pointing towards the 5” cutout. 3.Secure the inducer in place using the screws removed in step 1. 4.Attach the vent to the inducer outlet. Note:Self-tapping screws are recommended for attaching the vent pipe to the inducer outlet. Horizontal right orientation with right side venting No changes need to be made to the inducer when installing the furnace in upflow position with the combustion air vented through the top. Note:Self-tapping screws are recommended for attaching the vent pipe to the inducer outlet. FFuurrnnaaccee CCoommbbuussttiioonn AAiirr EExxhhaauusstt OOppttiioonnss 50 18-CE16D1-1C-EN Horizontal right orientation with top venting Before proceeding,lay unit on its back to make the conversion easier. The following changes need to be made to the inducer when installing the furnace in upflow position with the combustion air vented out the left side. 1.Remove the four screws holding the inducer in place. 2.Rotate the inducer so the inducer outlet is pointing towards the 5” cutout. 3.Secure the inducer in place using the screws removed in step 1. 4.Attach the vent outlet gasket to the vent outlet. Note:Self-tapping screws are recommended for attaching the vent pipe to the inducer outlet. Downflow orientation with left side venting Before proceeding,lay unit on its back to make the conversion easier. The following changes need to be made to the inducer when installing the furnace in upflow position with the combustion air vented out the left side. 1.Remove the four screws holding the inducer in place. 2.Rotate the inducer so the inducer outlet is pointing towards the 5” cutout. 3.Secure the inducer in place using the screws removed in step 1. 4.Attach the vent to the inducer outlet. Note:Self-tapping screws are recommended for attaching the vent pipe to the inducer outlet. FFuurrnnaaccee CCoommbbuussttiioonn AAiirr EExxhhaauusstt OOppttiioonnss 18-CE16D1-1C-EN 51 Downflow orientation with right side venting Before proceeding,lay unit on its back to make the conversion easier. The following changes need to be made to the inducer when installing the furnace in upflow position with the combustion air vented out the left side. 1.Remove the four screws holding the inducer in place. 2.Rotate the inducer so the inducer outlet is pointing towards the 5” cutout. 3.Secure the inducer in place using the screws removed in step 1. 4.Attach the vent to the inducer outlet. Note:Self-tapping screws are recommended for attaching the vent pipe to the inducer outlet. Downflow orientation with top venting Before proceeding,lay unit on its back to make the conversion easier. The following changes need to be made to the inducer when installing the furnace in upflow position with the combustion air vented out the left side. Note:Requires kit BAYVENT600.Kit used with B,C,and D cabinets only.Follow kit instructions for installation. Note:4”Type B double wall vent pipe must be used inside of the furnace cabinet. 1.Remove the four screws holding the inducer in place. 2.Rotate the inducer so the inducer outlet is pointing towards the 5” cutout. 3.Install BAYVENT600 kit per the kit instructions. 4.Attach the vent to the inducer outlet. Note:Self-tapping screws are recommended for attaching the B Vent to the inducer outlet. FFuurrnnaaccee CCoommbbuussttiioonn AAiirr EExxhhaauusstt OOppttiioonnss 52 18-CE16D1-1C-EN Integrated Furnace Control Menu IdL STATUS MENU Err ACTIVE ERRORS Ht tp5 Example Gas Heat Example Tap 5 E3.1 Example Pressure Switch Error L6F LAST 6 FAULTS E3.1 E04 Example Pressure Switch Error Example Open Limit Switch Error CR1 Control Release # CR Example So!ware Version # COd Cooing Off Delay 000 090 180 Example seconds ODU Outdoor Stages 1-1 2-1 HOD Heat Off Delay 100 060 Example seconds ISD Inter-Stage Delay 600 000 Example seconds 300 900 CFP Con$nuous Fan Tap CF.1 Example Tap # COP Compressor Opera$on Speed Tap Example Tap # Example 1st Stage Tap # S8B1 - S8X1 Control System Menu Single Stage OD 140 CLEARING THE LAST6 FAULTS: To clear the stored faults, scroll to the last 6 faults menu, enter the menu by scrolling to the right and hold the “Op$on” key for at least 5 seconds. Release and a set of 3 dashes will be seen 3 $mes. This confirms the faults have been cleared. SETTING UP YOUR SYSTEM: To change any factory default value, first remove any “call” from the furnace and allow all fan off delays to finish. (IDL should be seen on the display) Scroll to the selected Menu item by momentarily depressing the “MENU” key and then depress the “OPTION” key to the desired se&ng. Then momentarily depress the “MENU” key again to save the change. 180 C1.7 C1.1 C1.2 C1.3 C1.4 HtP Hea$ng Speed Tap H1.5 H1.1 01 H1.2 H1.6 H1.3 Example Single Stage Example 2 stage 1 compressor SELECTING GAS HEAT FAN SPEEDS: Airflow can be adjusted while the unit is running. Scroll to the HTP menu and momentarily push the OPTION key. Tap #5 is the default se&ng for all models. When selec$on is made, momentarily push the MENU key to save. If the temperature rise is too high, increase airflow. If the temperature rise too low, decrease airflow. NOTE: Tap 9 is not available for gas hea$ng. run Run Test Mode C1.5 C1.6 C1.8 C1.9 H1_7 H1.8 H1.4 ORN LED Orienta$on UP dn Default Airflow Taps Gas Heat = Tap 5 ODU Menu 1-1 Cooling / HP = Tap 7 SELECTING COOLING/HP FAN SPEEDS for 1-1 ODU: Airflow can be adjusted while the unit is running. Scroll to the COP menu and momentarily push the OPTION key. Tap 7 is the default se&ng for all models. When selec$on is made, momentarily push the MENU key to save. Con$nuous Fan Con$nuous fan cannot be adjusted Designated Gas Hea$ng Airflow Taps S8*1A026M2PSC (1-8) S8*1A040M3PSC (1-8) S8*1B040M2PSC (1-8) S8*1B060M4PSC (1-7) S8*1B080M4PSC (1-6) S8*1C080M5PSC (1-8) S8*1C100M5PSC (1-8) S8*1D120M5PSC (1-7) 18-CE16D1-1C-EN 53 Example Tap # IdL STATUS MENU Err ACTIVE ERRORS Ht tp5 Example Gas Heat Example Tap 5 E3.1 Example Pressure Switch Error L6F LAST 6 FAULTS E3.1 E04 Example Pressure Switch Error Example Open Limit Switch Error CR1 Control Release # CR Example So!ware Version # COd Cooing Off Delay 000 090 180 Example seconds ODU Outdoor Stages 1-1 2-1 HOD Heat Off Delay 100 060 Example seconds ISD Inter-Stage Delay 600 000 Example seconds 300 900 CFP Con$nuous Fan Tap CF.1 Example Tap # COP Compressor Opera$on Speed Tap Example Tap # S8X1 Control System Menu Two Stage OD 140 CLEARING THE LAST6 FAULTS: To clear the stored faults, scroll to the last 6 faults menu, enter the menu by scrolling to the right and hold the “Op$on” key for at least 5 seconds. Release and a set of 3 dashes will be seen 3 $mes. This confirms the faults have been cleared. SETTING UP YOUR SYSTEM: To change any factory default value, first remove any “call” from the furnace and allow all fan off delays to finish. (IDL should be seen on the display) Scroll to the selected Menu item by momentarily depressing the “MENU” key and then depress the “OPTION” key to the desired se&ng. Then momentarily depress the “MENU” key again to save the change. 180 C1.3 C1.1 C1.2 C2.7 C2.4 HtP Hea$ng Speed Tap H1.5 H1.1 001 H1.2 H1.6 H1.3 Example Single Stage Example 2 stage 1 compressor run Run Test Mode C2.5 C2.6 C2.8 C2.9 H1_7 H1.8 H1.4 Default Airflow Taps Gas Heat = Tap 5 ODU Menu 2-1 1st Stage Cooling / HP = Tap 3 2nd Stage Cooling / HP = Tap 7 ORN LED Orienta$on UP dn SELECTING COOLING / HP FAN SPEEDS for 2-1 ODU: Airflow can be adjusted while the unit is running. 1st Stage Airflow: Scroll to the COP menu and momentarily push the OPTION key. Tap #3 is the default 1st stage se&ng for all models. When selec$on is made, momentarily push the MENU key to save.(change will not be applied un$l 2nd stage airflow tap is saved) 2nd Stage Airflow: A!er 1st stage airflow is selected, the default 2nd stage airflow tap will appear, C2_7. If this tap is desired, momentarily push the MENU key to save. Important: If a change is made to either 1st or 2nd stage airflow, both must be saved by pushing the MENU key. Neither selec$on will be saved if this is not done. SELECTING GAS HEATING FAN SPEEDS: Airflow can be adjusted while the unit is running. Scroll to the HTP menu and momentarily push the OPTION key. Tap #5 is the default se&ng for all models. When selec$on is made, momentarily push the MENU key to save. If the temperature rise is too high, increase airflow. If the temperature rise too low, decrease airflow. NOTE: Tap 9 is not available for gas hea$ng. Con$nuous Fan Con$nuous fan cannot be adjusted Designated Gas Hea$ng Airflow Taps S8*1A026M2PSC (1-8) S8*1A040M3PSC (1-8) S8*1B040M2PSC (1-8) S8*1B060M4PSC (1-7) S8*1B080M4PSC (1-6) S8*1C080M5PSC (1-8) S8*1C100M5PSC (1-8) S8*1D120M5PSC (1-7) IInntteeggrraatteedd FFuurrnnaaccee CCoonnttrrooll MMeennuu 54 18-CE16D1-1C-EN IdL STATUS MENU Err ACTIVE ERRORS Ht1 tp2 Example 1st stage Gas Heat Example Tap 2 E3.4 Example 2nd Stage Pressure Switch Error E3.1 Example 1st Stage Pressure Switch Error L6F LAST 6 FAULTS E3.4 E3.1 E04 Example 2nd Stage Pressure Switch Error Example 1st Stage Pressure Switch Error Example Open Limit Switch Error CR1 Control Release # CR Example So!ware Version # COd Cooing Off Delay 000 090 180 Example seconds ODU Outdoor Stages 1-1 2-1 HOD Heat Off Delay 100 060 Example seconds ISD Inter-Stage Delay 600 000 Example seconds 300 900 CFP Con$nuous Fan Tap CF.1 Example Tap # COP Compressor Opera$on Speed Tap Example Tap # Example 1st Stage Tap # S8X2 Control System Menu Single Stage OD 140 CLEARING THE LAST6 FAULTS: To clear the stored faults, scroll to the last 6 faults menu, enter the menu by scrolling to the right and hold the “Op$on” key for at least 5 seconds. Release and a set of 3 dashes will be seen 3 $mes. This confirms the faults have been cleared. SETTING UP YOUR SYSTEM: To change any factory default value, first remove any “call” from the furnace and allow all fan off delays to finish. (IDL should be seen on the display) Scroll to the selected Menu item by momentarily depressing the “MENU” key and then depress the “OPTION” key to the desired se&ng. Then momentarily depress the “MENU” key again to save the change. 180 C1.7 C1.1 C1.2 C1.3 C1.4 HtP Hea$ng Speed Tap H1.2 H1.1 001 H1.3 H2.6 H1.4 Example Single Stage Example 2 stage 1 compressor run Run Test Mode C1.5 C1.6 C1.8 C1.9 H2_7 H2.8 H2.5 Default Airflow Taps 1st Stage Gas Heat = Tap 2 2nd Stage Gas Heat = Tap 5 ODU Menu 1-1 Cooling / HP = Tap 7 ORN LED Orienta$on UP dn SELECTING COOLING/HP FAN SPEEDS for 1-1 ODU: Airflow can be adjusted while the unit is running. Scroll to the COP menu and momentarily push the OPTION key. Tap 7 is the default se&ng for all models. When selec$on is made, momentarily push the MENU key to save. Con$nuous Fan Con$nuous fan cannot be adjusted SELECTING GAS HEAT FAN SPEEDS: Airflow can be adjusted while the unit is running. 1st Stage Airflow: Scroll to the HTP menu and momentarily push the OPTION key. Tap #2 is the default 1st stage se&ng for all models. When selec$on is made, momentarily push the MENU key to save. (change will not be applied un$l 2nd stage airflow tap is saved) See designated 1st stage hea$ng taps available for each model. 2nd Stage Airflow: A!er 1st stage airflow is selected, the default 2nd stage airflow tap will appear, H2_5. If this tap is desired, momentarily push the MENU key to save. If the temperature rise is too high, increase airflow. If the temperature rise too low, decrease airflow. NOTE: Tap 9 is not available for gas hea$ng. Important: If a change is made to either 1st or 2nd stage airflow, both must be saved by pushing the MENU key. Neither selec$on will be saved if this is not done. Designated 1st Stage Gas Hea$ng Airflow Taps S8X2A040M3PSC (1-7) S8X2B060M4PSC (1-5) S8X2B080M4PSC (1-4) S8X2C080M5PSC (1-5) S8X2C100M5PSC (1-6) S8X2D120M5PSC (1-4) IInntteeggrraatteedd FFuurrnnaaccee CCoonnttrrooll MMeennuu 18-CE16D1-1C-EN 55 Example 1st Stage Tap # IdL STATUS MENU Err ACTIVE ERRORS Ht1 tp2 Example 1st stage Gas Heat Example Tap 2 E3.4 Example 2nd Stage Pressure Switch Error E3.1 Example 1st Stage Pressure Switch Error L6F LAST 6 FAULTS E3.4 E3.1 E04 Example 2nd Stage Pressure Switch Error Example 1st Stage Pressure Switch Error Example Open Limit Switch Error CR1 Control Release # CR Example So!ware Version # COd Cooing Off Delay 000 090 180 Example seconds ODU Outdoor Stages 1-1 2-1 HOD Heat Off Delay 100 060 Example seconds ISD Inter-Stage Delay 600 000 Example seconds 300 900 CFP Con$nuous Fan Tap CF.1 Example Tap # COP Compressor Opera$on Speed Tap Example Tap # S8X2 Control System Menu Two Stage OD 140 CLEARING THE LAST6 FAULTS: To clear the stored faults, scroll to the last 6 faults menu, enter the menu by scrolling to the right and hold the “Op$on” key for at least 5 seconds. Release and a set of 3 dashes will be seen 3 $mes. This confirms the faults have been cleared. SETTING UP YOUR SYSTEM: To change any factory default value, first remove any “call” from the furnace and allow all fan off delays to finish. (IDL should be seen on the display) Scroll to the selected Menu item by momentarily depressing the “MENU” key and then depress the “OPTION” key to the desired se&ng. Then momentarily depress the “MENU” key again to save the change. 180 C1.3 C1.1 C1.2 C2.7 C2.4 HtP Hea$ng Speed Tap H1.2 H1.1 001 H1.3 H2.6 H1.4 Example Single Stage Example 2 stage 1 compressor run Run Test Mode C2.5 C2.6 C2.8 C2.9 H2_7 H2.8 H2.5 Default Airflow Taps 1st Stage Gas Heat = Tap 2 2nd Stage Gas Heat = Tap 5 ODU Menu 2-1 1st Stage Cooling / HP = Tap 3 2nd Stage Cooling / HP = Tap 7 ORN LED Orienta$on UP dn SELECTING COOLING / HP FAN SPEEDS for 2-1 ODU: Airflow can be adjusted while the unit is running. 1st Stage Airflow: Scroll to the COP menu and momentarily push the OPTION key. Tap #3 is the default 1st stage se&ng for all models. When selec$on is made, momentarily push the MENU key to save.(change will not be applied un$l 2nd stage airflow tap is saved) 2nd Stage Airflow: A!er 1st stage airflow is selected, the default 2nd stage airflow tap will appear, C2_7. If this tap is desired, momentarily push the MENU key to save. Important: If a change is made to either 1st or 2nd stage airflow, both must be saved by pushing the MENU key. Neither selec$on will be saved if this is not done. Con$nuous Fan Con$nuous fan cannot be adjusted SELECTING GAS HEAT FAN SPEEDS: Airflow can be adjusted while the unit is running. 1st Stage Airflow: Scroll to the HTP menu and momentarily push the OPTION key. Tap #2 is the default 1st stage se&ng for all models. When selec$on is made, momentarily push the MENU key to save. (change will not be applied un$l 2nd stage airflow tap is saved) See designated 1st stage hea$ng taps available for each model. 2nd Stage Airflow: A!er 1st stage airflow is selected, the default 2nd stage airflow tap will appear, H2_5. If this tap is desired, momentarily push the MENU key to save. If the temperature rise is too high, increase airflow. If the temperature rise too low, decrease airflow. NOTE: Tap 9 is not available for gas hea$ng. Important: If a change is made to either 1st or 2nd stage airflow, both must be saved by pushing the MENU key. Neither selec$on will be saved if this is not done. Designated 1st Stage Gas Hea$ng Airflow Taps S8X2A040M3PSC (1-7) S8X2B060M4PSC (1-5) S8X2B080M4PSC (1-4) S8X2C080M5PSC (1-5) S8X2C100M5PSC (1-6) S8X2D120M5PSC (1-4) IInntteeggrraatteedd FFuurrnnaaccee CCoonnttrrooll MMeennuu 56 18-CE16D1-1C-EN Run Test Mode S8B1 - S8X1 - S8X2 Run Test Mode: To enter Run Test Mode, scroll to using the Menu key, then push the op!on key. The LED will flash three !mes, then begin the test. To exit the test mode, momentarily push the Menu key, cycle power to the furnace, or make a valid thermostat call for capacity or fan. Sequence of Run Test Mode -Turns the inducer on in 1st stage for 30 seconds –Turns on the inducer on 2nd stage for 30 seconds (N/A for S8B1, S8X1) –Turns the igniter on for 10 seconds –Turns the circula!ng blower on 1 stage compressor speed for 10 seconds –Turns the circula!ng blower on 2 stage compressor speed for 10 seconds (N/A for S8B1) –Turns the circula!ng blower on 1st stage gas heat speed for 10 seconds –Turns on the circula!ng blower on 2nd stage gas heat speed for 10 seconds (N/A for S8B1, S8X1) The above sequence will repeat two more !mes unless the Run Test Mode is exited, see above. Important:The Run Test Mode does not test fire the furnace or bring the outdoor unit on. It is designed to allow the technician to observe each mode to ensure the IFC, inducer, and circula!ng blower are performing as intended. nd st Ht1 TP2 Ht2 Tp4 CL1 TP3 CL2 TP7 HP1 TP3 HP2 Tp7 COF Tp1 DFT TP3 S8B1 - S8X1 - S8X2 System Status Menu Example Tap #2 e3.1 Example 1st Stage Pressure Switch Error 1dL IdL = Idle, no demand for cooling, heating, or fan Ht1 = Demand for 1st stage gas heat (HT = S8B1, S8X1) Ht2 = Demand for 2nd gas heat CL1 = Demand for 1st stage cooling (CP1 = S8B1, S8X1) CL2 = Demand for 2nd stage cooling (CP2 = S8X1, N/A for S8B1) HP1 = Demand for 1st stage heat pump (CP1 = S8B1, S8X1) HP2 = Demand for 2nd stage heat pump (CP2 = S8X1, N/A for S8B1) COf = Demand for continuous fan dFt = Demand for outdoor unit defrost, furnace running in gas heat mode tP1-9 = Tap selected for airflow Note: 1. The menu status displayed is solely dependent on the input of 24VAC that is applied to the low voltage terminal strip. 2. The status will alternate between the system mode and the airflow request every 2 seconds. 3. If an error occurs, an E*.* will alternately flash with the system mode and airflow request. See first example. IInntteeggrraatteedd FFuurrnnaaccee CCoonnttrrooll MMeennuu 18-CE16D1-1C-EN 57 Setting Airflow With all ductwork connected and a clean filter in place,measure the External Static Pressure (ESP)of the unit in locations below.Use the appropriate airflow table for the furnace and outdoor unit installed. Note:Airflow tables are located in the Service Facts literature. Measurements must be made prior to the evaporator coil,if equipped, and after the filter. Note:Check out fieldtechhelp.com to watch a short video. Evaporator Coil Clean Filter Furnace Airflow (CFM)Vs.External Static Pressure (in.W.C.) Model Tap 0.1 0.3 0.5 0.7 0.9 S8B1B080M4PS S8X1B080M4PS S8X2B080M4PS 1 633 297 ——— 2 957 800 719 428 213 3 1220 1080 940 800 660 4 1403 1298 1192 1087 (a)981 5 1524 1428 1336 1248 1164 6 1684 1574 1544 1401 1337 7 1700 1625 1551 1476 (b)1401 (c) 8 1858 1790 1723 1656 1589 9 1967 1898 1829 1760 1691 This is an Example Airflow Table only.See Service Facts for complete Airflow data. (a)Exapmple 1,2 (b)Example 1 (c)Example 2 Example 1:S8X2B080M4PS (Default Tap 7) Cooling /HP •3 Ton Single Stage Outdoor •Total ESP =0.7”W.C. •Required Airflow =1050 cfm (3T x 350 cfm/ton) •New Tap Number =Tap 4 Example 2:S8X2B080M4PS (Default Tap 3 &7) •4 Ton Two Stage Outdoor •Total 2nd Stage ESP =0.9”W.C. •Total 1st Stage ESP =0.6”W.C. •Required 2nd Stage Airflow =1400 cfm (4T x 350 cfm/ton) •Required 1st Stage Airflow =1050 cfm (2nd stage airflow x .75) •New 2nd Stage Tap Number =Tap 7 (no change) •New 1st Stage Tap Number =Tap 4 58 18-CE16D1-1C-EN Integrated Furnace Control Display Codes Menu Options IdL Idle err Active Alarm Menu L6F Last 6 Faults (To clear —Hold Option button down for 5 seconds after entering the L6F menu) Cr Code Release Number C0d Cooling Off Delay (Seconds) 0du Outdoor Unit Type (Single /Two Stage) C0f Blower Constant Fan Airflow Xod Heat Off Delay (Seconds) !sd Inter-Stage Delay (Seconds) gXC Gas Heating CFM (1st and 2nd stage airflow are selectable) run Test Mode Error Codes Alarm Error Code Alarm Explanation e0!Loss of the IRQ or other internal failures (Internal IFC error) e2.!Retry Exceeded (Flame never sensed,one hour lockout after 3 times) e2.2 Recycles Exceeded (Flame sensed then lost,one hour lockout after 10 times) e2.3 1st Stage Gas Valve Not Energized When It Should Be exceeded after 10 times e3.!Shorted Pressure Switch,1st Stage e3.2 Open Pressure Switch,1st Stage e3.3 Shorted Pressure Switch,2nd Stage (Not Applicable for S8B1,S8X1) e3.4 Open Pressure Switch,2nd Stage (Not Applicable for S8B1,S8X1) e04 Open Limit (Main Thermal,Rollout Switch,or Reverse Airflow Switch) e0s Flame detected,should not be present e6.!Voltage reversed polarity e6.2 Bad grounding e6.3 (1)Igniter relay fails (2)Igniter open e7.!1st stage gas valve (MVL)is energized when it should be off e08 Flame current is low,but still strong enough to allow operation e11 (1)1st stage gas valve not energized when it should be (2)1st stage gas valve relay stuck closed (3)2nd stage gas valve relay stuck closed (Not Applicable for S8B1,S8X1) (4)2nd stage gas valve energized when it should not be (Not Applicable for S8B1,S8X1) (5)2nd stage gas valve not energized when it should be (Not Applicable for S8B1,S8X1) e12 Open fuse 18-CE16D1-1C-EN 59 Fault Code Recovery Fault Code Recovery 1.To view the last 6 faults,press the “Menu”key until the “Last 6 Faults”(L6F)menu appears. 2.Enter the menu by pressing the “Option”key. 3.The last 6 faults can be viewed. Clearing the Last 6 Faults 1.To clear the last 6 faults,press the “Menu”key until the “Last 6 Faults”(L6F)menu appears. 2.Enter the menu by pressing the “Option”key. 3.Hold the “Option”key for at least 5 seconds. 4.Release and a set of 3 dashes with be seen 3 times.This confirms the faults have been cleared. Resetting Factory Defaults 1.Display must be in Idle Mode. 2.Push the “Menu”and “Option”buttons at the same time for 15 seconds then release. 3.The 7 segment will flash “FD”3 times.This confirms the unit has been reset to the factory defaults. Low Voltage Terminal Strip 10 Pin Connector (ILI not used) LINE Connections Neutral Connections 7 Segment LED MENU and OPTION Select Buttons 5 Amp Fuse Flame Current FP HLI W R G B/C Y/Y1 Inducer/Igniter Connector IGN-N IND-N IND-H IGN-H MV GND TH MVC HLO PS1 TR ILI 6 Pin CTM Motor Connector Tap 1 - Low Speed Tap 2 Tap 3 Tap 4 Tap 5 - High Speed Common 6 Pin CTM Connector S8B1 IFC Component Layout IFC Low Voltage Terminal Strip 10 Pin Connector (ILI not used) LINE Connections EAC, HUM Dry Contacts Neutral Connections 7 Segment LED MENU and OPTION Select Buttons 5 Amp Fuse Flame Current FP HLI W R G B/C Y2Y/Y1 Inducer/Igniter Connector IGN-N IND-N IND-H IGN-H MV GND TH MVC HLO PS1 TR ILI 24/120 VAC MAY BE USED IFC 6 Pin CTM Motor Connector Tap 1 - Low Speed Tap 2 Tap 3 Tap 4 Tap 5 - High Speed Common 6 Pin CTM Connector S8X1 IFC Component Layout Low Voltage Terminal Strip 12 Pin Connector (ILI not used) LINE Connections EAC, HUM Dry Contacts Neutral Connections Inducer/Igniter Connector 7 Segment LED MENU and OPTION Select Buttons 5 Amp Fuse Flame Current FP HLI IGN-N BK W2 W1 R G B/C Y2 Y1 O IND-N IND-LO IND-HI IGN-H MVH MVL GND PS2 TH MVC HLO PS1 TR ILI 6 Pin CTM Motor Connector Tap 1 - Low Speed Tap 2 Tap 3 Tap 4 Tap 5 - High Speed Common 6 Pin CTM Connector S8X2 IFC Component Layout IInntteeggrraatteedd FFuurrnnaaccee CCoonnttrrooll DDiissppllaayy CCooddeess 60 18-CE16D1-1C-EN Sequence of Operation S8B1/S8X1/S8X2 NNoottee::The seven-segment LED readout is based on thermostat input.For the S8X2,during simultaneous call for W1 and W2,the seven- segment LED will read “Xt2”,although the IFC will process the call for 1st stage heat first. EEAACC aanndd HHUUMM TTiimmiinngg •EAC relay closes approximately 2 seconds after the blower starts. •EAC relay opens when the blower motor stops. •HUM relay closes on any heating call (HP/Gas) approximately 1 second after the blower motor starts. •HUM relay opens when any heating call (HP/Gas)is removed. 11sstt SSttaaggee GGaass HHeeaattiinngg 1.R –W1 contacts close on the thermostat sending 24VAC to the W1 low voltage terminal of the IFC. Technician should read 24VAC from W1 to B/C.The seven segment LED will read:. •Xt =S8B1/S8X1 •Xt1 =S8X2 2.The IFC performs a self-check routine and then confirms: a.Flame roll-out switches (FRS)1 &2,main thermal limit (TCO),and any reverse air flow (RAF)switches are closed by sending 24VAC out the HLO terminal and monitoring the HLI input. b.Pressure switch 1 (PS1)and pressure switch 2 (PS2–S8X2 only)are opened by sending 24VAC out the HLO terminal,through the limit switches,and monitoring the PS1 (3)and PS2 (7)inputs. NNoottee::If a thermal limit is open,24VAC will not be present at either pressure switch. 3.After steps a &b are confirmed,the inducer relay is closed,energizing the inducer motor. 4.As the inducer ramps up,PS1 will close. NNoottee::S8X2 units will start the inducer motor on high speed for approximately 6 seconds,then switch to low speed.If PS1 does not close within 60 seconds,the control will report a e3.1 error and increase the inducer to high speed in an attempt to close PS1. 5.When PS1 closes,the igniter relay on the IFC will close.The igniter is energized.The igniter warm up is approximately 17 seconds. 6.After the igniter warm up,the 1 st stage gas valve relay is closed,which energizes the 1st stage gas valve solenoid to allow ignition. 7.The first burner will ignite,and flame will crossover to the remaining burners establishing current to the flame sensor.Flame sensing must be established within 4 seconds. NNoottee::There are two flame sense pads located on the IFC marked as “FP”.To measure the flame current,use a VOM set to DC volts.1VDC =1 micro-amp.Flame current will vary depending on the type of meter used.Typical flame current ranges from 0.75 –3.0 micro-amps (0.75 –3 VDC). 8.Once the flame sense has been established,a timer on the IFC starts and the indoor blower will energize at 1st stage speed after the blower “Heat On Delay” has completed.The seven-segment LED for example will alternately read: •Xt =Gas heating =S8B1/S8X1 •Xt1=Gas heating,stage 1 =S8X2 •tP3=Tap 3 9.When the temperature raises enough to satisfy the thermostat setting,contacts R-W1 will open. 10.The gas valve relay will open,closing the gas valve. The inducer will continue to run for approximately 5 seconds to remove any combustion byproducts from inside the furnace. 11.The indoor blower continues to run to remove heat from the heat exchangers.The “blower off”time is field adjustable through the IFC menu setup option. The seven-segment LED will read “IDL”=Idle,no thermostat demand. 22nndd SSttaaggee GGaass HHeeaattiinngg ((SS88XX22 OOnnllyy)) 1.See sequence of operation for 1st stage gas heating operation above (steps 1–7) NNoottee::2nd stage heating cannot operate without 1st stage operation. 2.R-W2 contacts close on the thermostat sending 24VAC from to the W2 low voltage terminal of the IFC.Technician should read 24VAC from W2 to B/C. The seven-segment LED will read Ht2. 3.The IFC checks to ensure that PS2 is open,and then energizes the 2nd stage inducer relay.The inducer is energized on high speed,and the second stage gas valve relay on the IFC closes,energizing second stage gas valve.The indoor blower motor will ramp up to the 2nd stage gas heating speed.The seven- segment LED for example will alternately read: •Xt2 =Gas heating =stage 2 •tP5=Tap 5 4.The IFC monitors PS2 for closure and if PS2 does not close within 45 seconds,a PS2 open error will be declared and the furnace will operate in 1st stage.If PS2 closes,2nd stage gas heating will continue until the thermostat R-W2 contacts open. 18-CE16D1-1C-EN 61 NNoottee::If PS2 does not close within the 45 seconds,the IFC will wait 10 minutes and repeat steps 3 &4.If on the third attempt during the same heating call, PS2 does not close within the 45 second proving time,the unit will run in 1st stage until the thermostat R-W2 contacts open. 5.When the temperature raises enough to satisfy the thermostat setting,contacts R-W2 will open,the 2nd stage gas valve will close,the indoor blower motor will ramp down to 1st stage,and the unit will continue to run until R-W1 contacts open. 6.When the temperature raises enough to satisfy the thermostat setting,contacts R-W1 will open. 7.The gas valve relay will open,closing the gas valve. The inducer will continue to run for approximately 5 seconds to remove any combustion byproducts from inside the furnace. 8.The indoor blower continues to run to remove heat from the heat exchangers.This blower off time is field adjustable through the IFC menu setup option. The seven-segment LED will read 1DL =Idle,no thermostat demand. SSiinnggllee SSttaaggee CCoooolliinngg 1.R-Y1-G contacts on the thermostat close sending 24VAC to the Y1 and G low voltage terminals on the IFC.Technician should read 24VAC between Y1-B/C and between G-B/C. NNoottee::For S8X2 units,the factory supplied Y1-O jumper must remain in place for proper seven-segment LED readout,and furnace operation.If removed,the seven-segment LED will read “HP1”. 2.24VAC is sent to the OD unit via thermostat wiring. 3.The indoor blower ramps to the cooling airflow. The seven-segment LED for example will alternately read: •CL1 =Cooling,Stage 1 (S8X2) •CP1 =Cooling,Stage 1 (S8B1/S8X1) •tP3 =Tap 3 4.When the temperature is lowered enough to satisfy the thermostat setting,contacts R-Y-G will open. 5.The OD unit shuts off and the indoor blower shuts off,unless a blower “Cool Off Delay”has been enabled in the IFC setup menu options.The seven- segment LED will read “IDL”=Idle,no thermostat demand. TTwwoo SSttaaggee CCoooolliinngg 1.See sequence of operation for Single stage cooling operation above (steps 1–3) 2.R-Y2 contact on the thermostat close sending 24VAC to Y2 low voltage terminal on the IFC. Technician should read 24VAC between Y2 and B/C. 3.24VAC is sent to the OD unit via thermostat wiring. 4.The indoor airflow ramps to 2nd stage airflow.The seven-segment LED for example will read: •CL2 =Cooling,Stage 2 (S8X2) •CP2 =Cooling,Stage 2 (S8X1) •tP7 =Tap 7 5.When the temperature is lowered enough to satisfy the thermostat setting,contacts R-Y1-Y2-G will open. 6.The OD unit shuts off and the indoor blower shuts off,unless a blower “Cool Off Delay”has been enabled in the IFC setup menu options.The seven- segment LED will read 1DL =Idle,no thermostat demand. SSiinnggllee SSttaaggee HHeeaatt PPuummpp 1.R-Y1-G contacts on the thermostat close sending 24VAC to the Y1 and G low voltage terminals on the IFC.Technician should read 24VAC between Y1-B/C and between G-B/C. NNoottee::For S8X2 units,the factory supplied Y1-O jumper must be removed for proper seven-segment LED readout and furnace operation during defrost.If left in place, the seven-segment LED will read CL1 2.24 VAC is sent to the OD unit via thermostat wiring. 3.The indoor blower ramps to the cooling airflow. The seven-segment LED for example will alternately read: •HP1 =Cooling,Stage 1 (S8X2) •CP1 =Cooling,Stage 1 (S8B1/S8X1) •tP3 =Tap 3 4.When the temperature is lowered enough to satisfy the thermostat setting,contacts R-Y-G will open. 5.The OD unit shuts off and the indoor blower shuts off,unless a “Cool Off Delay”has been enabled in the IFC setup menu options.The seven-segment LED will read 1DL =Idle,no thermostat demand. TTwwoo SSttaaggee HHeeaatt PPuummpp 1.See sequence of operation for single stage cooling operations above (steps 1–3). 2.R-Y2 contact on the thermostat close sending 24VAC to Y2 low voltage terminal on the IFC. Technician should read 24VAC between Y2 and B/C. 3.24VAC is sent to the OD unit via thermostat wiring. 4.The indoor airflow ramps to 2nd stage airflow.The seven-segment LED for example will read: •HP2 =Cooling,Stage 2 (S8X2) •CP2 =Cooling,Stage 2 (S8X1) •tP7 =Tap 7 5.When the temperature is raised enough to satisfy the thermostat setting,contacts R-Y1-Y2-G will open. 6.The OD unit shuts off and the indoor blower shuts off,unless a “Blower Off Delay”has been enabled in the IFC setup menu options.The seven-segment LED will read 1dL =Idle,no thermostat demand. SSeeqquueennccee ooff OOppeerraattiioonn SS88BB11//SS88XX11//SS88XX22 62 18-CE16D1-1C-EN NNootteess 18-CE16D1-1C-EN 63 NNootteess About Trane and American Standard Heating and Air Conditioning Trane and American Standard create comfortable, energy efficient indoor environments for residential applications. For more information, please visit www.trane.com or www.americanstandardair.com. 18-CE16D1-1C-EN 21 Apr 2021 Supersedes 18-CE16D1-1B-EN (November 2020)©2021