Lennox International Inc G50UH-36C-110, G50UH-48C-110, G50UH-60D-135, G50UH-36B-090, G50UH-60C-110

Models: G50UH-60D-155 G50UH-36B-090 G50UH-36A-070 G50UH-24A-045 G50UH-60D-135 G50UH-48C-110 G50UH-36C-110 G50UH-48C-135 G50UH-60C-110 G50UH-24A-070 G50UH-48B-090

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JobName				JobNo.			Date
JobLocation				City			State
Installer				City			State
UnitModelNo.				Technician
SerialNo.
Heating Section
ElectricalConnectionsTight?			[]
SupplyVoltage				Blower	Motor	H.P.
BlowerMotorAmps		[]		Gas Piping Connections			D
				Gas Piping Connections
				Tight & Leak-Tested?
FuelType:NaturalGas?		[]		LP/Propane Gas? []
FurnaceBtuInput
Line Pressure
Regulator Pressure		w.c. _ Nat,:		w.c. - LP/Propane
Flue Connections Tight?		[]		Proper	Draft?	[]
Combustion	Gas Tested?	[]	002	[] co
Fan Control	Setting
(45 Seconds	Fixed On)			Temperature		Rise
Fan Control	Off Setting
Filter Clean	& Secure?	[]		Vent Clear?		[]
Thermostat
Calibrated?	[]	Heat Anticipator		Properly Set? []			Level? []

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Contents

Page1IIIHIIIIIIIIIIIIIIIIIIINII INSTALLATIONINSTRUCTIONS IIIHIININIIIIIIIIIIIIIIIIIIIIIIIIIIIIPage Page Package 1 of 1 contains A,WARNINGA,CAUTION Page ACAUTION ACAUTION FIGURE Air from Inside WiTER/ RoomALLAIRFROM I I YFRONT VIEW Optional Return Air Base27-5/8 SIDE VIEWRemovingthe Bottom Panel Bolt Installation10 r 1044Horizontal Application Unit Installed on Platform WARNING &WARNINGPage VE%OO.o%OTOR klMPORTANT kWARNINGand Combined Vent Connector chimney Serving a Single Category I Appliance Page Serving a Single Category I ApplianceServing Two or More Category I Appliances Serving Two or MoreCategory I Appliances Serving Two or More Category I Appliances VentServing Two or More Category I Appliances Common Vent CapacityA,CAUTION A, IMPORTANTPropaneInstallationCodesinCanada ELECTROSTATIC DISCHARGE ESD Precautions and ProceduresINTERIOR MAKE-UPBOX INSTALLATION Leak CheckINTERIORMAKE-UPBOX INSTALLATION PowER @1HsuN,TDELAY orloTYPICAL G50UHX FIELD WIRING DIAGRAM SI DIP SWITCHESi .ool 0O0R,NTERL---KCLASSii VOLTAREFIELD,IRINOo o ....o ,ELLo With On/Off Switch AWARNING AWARNING ACAUTIONAWARNING FOR YOUR SAFETY READ BEFORE LIGHTING1 cu ft Dial Meter Size1/2 cu ft Dial Primary and Secondary Limits A,CAUTION AWARNINGAk CAUTION CabinetParts YESi LED#1ONYEs sPOLARITYREVERSED?NORMAL HEATING MODE I--=- lHASCONTROLRESET,GN,T,ON YES tNORMALCOOLING ISCONTROL.TOPERATINGO SNORMALLY?O,A .OS ,OO. OKIGNITIONCONTROLMA,POWERON Y sJ