Transcription of Installation, Start-Up, and Operating 48GS Sizes 018-060 ...
1 HFATUNG&COOLING48GS,48 GXSinglePackagedGasHeating/ElectricCooli ngUnits% , Start-Up, andOperating48 GSSizes018-060,48 GXSizes024-060 NOTE:Readtheentireinstructionmanualbefor estartingtheinstallationTABLEOFCONTENTSS AFETYCONSIDERATI( ( () ( ( (ONNE( (ONFIGURINGUNITSFORDO\}_TLOW(VERTI-CAL) (ONNE( () () ( ( ! ( (ROLLOET)..21 start !<HE( () ( ,EVAPORATOR(OIL, ( (TIONSCAREFELLYAND( ,makesuretheUser' (LowNO ModelAvailable)SAFETYCONSIDERATIONSI nstallationandservicingofair-conditionin gequipmentcanbehazardousduetosystempress ureandebctricalcomponentsOnlytrainedandq ualifiedpersonnelshouldinstall,repair, ,orchangeatanytime, ,tags,andlabelsattachedtotheunit, ,adjustment,aheration,service,mainte-nan cQorusecancausecarbonmonoxidepoisoning,f ire, ,serviceagency, ' , ,WARNING,CAUTION, , ,reliability, ,theseinstructionsexceedcertainlocalcode sandordinances, ( )arefu!))))))))))))))))))
2 Lyself_containe&combinationCategory-Igas heating/electriccoolingunitsdesignedibro utdoorinstallation( ).Allunitsizeshavereturnanddischargeopen ingsibrbothhorizontalanddownflowconfigur ations, ,acementslab,ordirectlyonthegroundifloca lcodespermit( ). (NOx)emissionsrequirementsof40nanogramsj ouleorlessasshippedfromthefactoryandmust beinstalledinCaliforniaAirQualityManagem entDistrictswhereaLowNO }' 'romitsanchorage, , , :aOpenleveroftensionbuckle(ratchettype) ,squeezesafktylatch,Ilklever, ( ). ( ). ' , ( ).Installinsulation,cantstrips,roofing, :bshouldbeleveltowithin1 ' , (toallowcondensate&aininstallation) ( ).Donotsecuretheunittotheslabe:vceptwhen requiredbylocalcodes.
3 (tCD,[[_H[GJI_1,ZS4""5q}_5:[_9K,][[2,_o] _[ooo]ii86I__j,:_C,_494_0_it: 1 VIiA_i\o[68]MPRESSOR,BLOtlER6 ASS{CTIONFLUEFLOODfY_4]7[O50]NPT329O&EtC TRCAt ; [SSPANEl528 GASENTRY5 OFRONTVIEWRIGHTSIDEVIEW000056 ELECTRICALCHARACTERISTICS208-230/1/60,20 8/230-3-60,460-%60208/230-1-60,208/230-% 60,460-3%0208/230-1-60,208/230-3-60,460- 3-60208/230-1-60,208/230-%60,460-3-60208 /230-1-60,208/230-%60,460-3-60 UNITWEIGNTIbkg41518864502045382173342119 104682123 UNITHEIGHTIN.(MM)"A" ( ) ( ) ( ) ( ) ( )X22(5585)22(5585) ( ) ( ) ( ) (MM}YZ16( )17(4320)16( )17(4320)163( )166(4216)166( )180(4572)163( )176(4470)RoofCurbforSmallCabinetNoteA:W henuNtmountingscrewisused, :Whenunitmountingscrewisused, >R/A\\-'-_-Gasketaround_ductS/A/\\LongSL pportSuppoltinsulateddeckpanGasketaround outeredge\\,iBXC}C00076 UNiTS_ZE48GS018o04248GX024-03648GS048o06 048GX042-060 {NM)8(203)14(356)8(203)14(356)BIN.)]]]]
4 (MM)11(279)11(279)163/16(411)163/16(411) CRN.(MM)161/2(419)161/2(419)173/8(441)17 3/8(441)DIN.(t_M)2G3/4(730)28-3/4(730)40 -1/4(1022)40-1/4(1022) ,asrequired, () ,perpartnumber, (flangesofductrestoncurb) (seeNoteA), ,unitisprovidedwithflangesond_ proofallexternalductwork,joints, # {ghts2F_( ,1averticalunit,thereturnshouldbeductedt hroughtheroof'decktocomplywithapplicable i_recodexAn_inimumclearanceisnotrequired aroundductwork_Cabinetreturn= (BELOWRIGGtNGHOLDS}BEFORERIGGINGSRZE0t80 24030036042048050024030036042048050 DIJCTSSEALSTRIPMI_STBE_NPLACEBEFOREPLACI NG_JN_TONRO FCURBC99015 MAX,MUMWE,GNT[A[ ,ventilationandcondmlserairmustbeprovide dinaccordancewithsection53,AirfbrTable1- -PhysicalData--UnR48 GSUNITSBZE48 GSNOMINALCAPACBTY(ton)))]]
5 OPERATINGWEIGHT(_b.)COMPRESSORSQ uantityREFRmGERANT(R-22)Quantity(_b.)REF RIGERANTMETERINGDEVICEO rificeID(in.) (sqft)CONDENSERFANN ominNCfmDiameter(in.)MotorHp(Rpm) (sqft)EVAPORATORBLOWERN omina_Airflow(Cfm)Size({n.)NotorBP(Rpm}F URNACESECTION*BurnerOrificeNo.( )NaturalGasBurnerOrificeNo.( )PropaneGasRETURN-ABRFILTERS(in.)?Throwa way*Basedonaltitudeof0to2000ft0180400240 401 224928002406022800300402 28003808033200420603 3550420903 [ (825)200011/8(825)10300800360602 (825) (1100) (1075)1/2(I075) (1100)2400221/8(825)300022 (1100). (825) (1075)u300022 (1100) "_' ,600I800100012001400140010x10I10x1010x10 11x1011x1011x101/4(875111/4(I075)1/4(107 5)1/2(1075)3/4(1075)3/4(1075) (AirConditioningandRefrigerationInstitut e)ratedcoolingairflowortheheatingairflow velocityof300fi/minuteforthrowawaytypeor 450 (ombustionandVentilation,oftheNationalFu elGas<odeANSI(AmericanNationalStandardsI nstitute)Z2231orapplicableprovisionsoflo calbuildingcodeInCanada, , , (CanadianGasAssociation) (suchasanommlhouseoverhang) ,ice, ,tile, (;lassA,B,or( ,besuretheroofwillsupporttheadditional_e ightUsespreaderbarsorcratetopwhenrigging theuniLTheunitsmustberiggedforlifting(Se eFig6).)))))]
6 'xee:v::'emeca_ltio_vtoprea, fi_bricatedsupportisused, :Wheninstallingcondensate& ( ).Condensatewatercanbedraineddirectlyont otheroofinrooftopinstallations(whereperm itted) 'omoverflowing(SeeFig8)Primethetrapwithw aterWhenusingagravelapron,makesureitslop esawayfl'omtheunitIftheinstallationrequi resdrainingthecondensatewaterawayfromthe unit,installa2=iratrapatthecondensatecon nectiontoensureproper&ainage( ). (allfield=supplied)attheoutletendofthe2= (Continued)UNiTSIZE48 GSNOMINALCAPACITY(ton)OPERATINGWEIGHT(lb .)COMPRESSORSQ uantityREFRIGERANT{R=22)Quantity(lb.)REF RIGERANTMETERINGDEVICEO rificeID(in.) {sqft)CONDENSERFANN ominalCfmDiameter(in.)MotorHp(Rpm) (sqft)EVAPORATORBLOWERN ominalAirflow(Cfm)Size(in.}}
7 MotorBp(Rpm)FURNACESECTION*BurnerOrifice No.{ )NaturalGasBurnerOrificeNo.{ )PropaneGasRETURN-AIRFILTERS{in.)?Throwa way* '/_(1100)1/_(1100)'/_(1100)'/_(1100) (1075)3/4(1075) (1075) (1075) $ (1100)'/_(1100) (1075) (I075) [(AirConditioningandRefrigerationInstitu te)ratedcoolingairflowortheheatingairflo wvelocityof300ft/minateforthrowawaytypeo r450 ,Besuretocheckthedrainrobeforleaks,1" " ( ).NOTE:DedicatedlowNOxmodelsMUST beinstalledinCall=fomiaAirQualityManagem entDistrictswhereaLowNO roteexists,ThesemodelsmeettheCaliforniam aximmnoxidesofnitrogen(NOx)emissionsrequ irementsof40nanogramsdouleorlessasshippe dfromthefhctory,NOTE:LowNOxrequirementsa pplyonlytonaturalgasinstal-lations, ,Installthefluehoodasfbllows:1,Thisinsta llationmustconfot_nwithlocalbuildingcode sandwiththeNationalFuelGas(?]}}}
8 Ode(NFGC),ANSIZ2231(in(anada.,CANiCGAB14 9,1,andB1492)orNFPA(NationalFireProtecti onAssociation)latestrevisionRefertoProvi n=cialandlocalplumbingorwastewatercodesa ndotherapplicablelocalcodes,2,Removeflue hoodfromshippinglocation(insidetheblower compartment)Placeventcapassemblyoverflue panel,Orientscrewholesinventcapwithholes inthefluepanel3, )"hegassupplypipeenterstheunitthroughthe accessholeprovided,Thegasconnectiontothe unitismadetothe1/2=in, ,5in,wgmaximumpressuredrop,_\2_*er_ sepipesmaHe/'thanthe].lL_:in+FflYgaxm/et uptilezmit,?aXICt]1' , (ton)222" 2_ 333 3 OPERATINGWEIGHT(lb.)29029031331332132138 2382 COMPRESSORSS crollQuantity1 REFRmGERANT(R-22) (_b.)
9 (in.} (sqft}CONDENSERFAN2350235023502350235023 5033003300 NominalCfm2222222222222222 Diameter(in.)MotorBp(Rpm)1/8(825)1/8(825 )1/8(825)1/8(825)1/8(825)1/8(825)1/8(825 )1/8(825) (sqft}EVAPORATORBLOWER800800100010001200 120014001400 NominalAirflow(Cfm)10X1010X1010X1010X101 1X1011X1011X1011X10 Size(in.)MotorHp{Rpm)1/4(1075)1/4(1075)1 /4(1075)1/4(1075)1/2(1075)1/2(1075)3/4(1 075)3/4(1075)FURNACESECTION*BurnerOrific eNo.( ) ( )PropaneGasR_:TURN-ABRFBLTERS(Jn.)t20X20 20X2020X2020X2020X2420X2424X3024X30 Throwaway*BasedonaltitudeofOto2000ft?Req uiredfiltersizesshownarebasedonthelarger oftheARI(AirConditioningandRefrigeration Institute)ratedcoolingairflowortheheatin gairflowvelocityof300 , "greaterthan13inwgattheunitconnectionAn1 , ,obsel_' )rtotheNFGCANSIZ223J-1988 NFPA latestedition(inCanada,(ANiCGAB14%1,(2)- M86).))
10 Intheabsenceoflocalbuildingcodes, " ,hangers, , (pipedope) :\; ; ( ).This& ,external, , ' ,ordistortionof, (Continued)UNiTBBZE48G 0480900481150481300g0090060115060130 NOMINALCAPACBTY(ton)444555 OPERATINGWEIGHT(_b.)421421421468468468 COMPRESSORSS croltQuantity1 REFRmGERANT{R=22}REFRIGERANTMETERINGOEVI CEA cutrolDeviceOrificeID(in.). {sqft}CONDENSERFAN3300330033003300330033 00 NominalCfm222222222222 Diameter(in.)MotorHp(Rpm)_A(1100)_ (1100)_ (1100)_A(1100)_A(1100)_A(1100) {sqft}EVAPORATORBLOWER160016001600175017 501750 Nomina_Airflow(Cfm}11X1011X1011X1011X101 1X1011X10 Size({n.}3/4(1075)3/4(1075)3/4(1075) (I075) (1075) (1075)MotorBp(Rpm)FURNACESECTION*BurnerO rificeNo.))
