LENNOX Furnace/Heater, Gas Manual L0403509
User Manual: LENNOX LENNOX Furnace/Heater, Gas Manual LENNOX Furnace/Heater, Gas Owner's Manual, LENNOX Furnace/Heater, Gas installation guides
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![USER'S INFORMATIONG12, G12R and G12X Series Unitsi i • ,iGABUNIT8 RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE502,253M8/90SuperP,edee 3188 FOR YOUR SAFETYDo not store or use gasoline or otherEflammable vapors and liquids in theIvicinity of this or any other appliance.iWARNINGImproper InStallation, adjustment, alter.arian, service, or ma|nte_'tance cancause Injury or property damage. Referto this manual. For assistance or addi-tional Information, consult a qualifiedInstaller, service agency, or the gassupplier.,,=Litho U,S,A,.... FOR YO01_'SAFETYWHAT TO DO IFYOU SMELL GAS:• Do not try to light any appliance.•Open windows.•Do not touch any electrical swite,b; Denot use the phone In your building.•Immediately call your gas suppl|er froma neighbor's phone. Follow the gassuppller's Instructions.•If you cannot reach your gas supplier,call the fire department.](https://usermanual.wiki/LENNOX/L0403509.324892102-User-Guide-Page-1.png)
![PARTSIDENTIFICATIONUPFLOW SERIESBLOWERDOWNFLOW SERIESDIRECTBLOWERFAN ANDCONTROLMAINVALVEPILOTBURNERBOXFILTERHEATDIRECTDflIVEFIGURE 1WARNING-Should oyerhastlng occur or the pssupply fell to shut off, shut off the manual gas valvebefore shutting off electrical supply.WARNING-Do not use this furnace if any pad hasbeen under water. Immediately call • qualified ser-vice technician to inspect the furnace and replaceany pert of the €ontrol s_tem and any gas'controlthat has been under water,CAUTION-Before elf empties to perform any Nrvlceor maintenance, turn electrical power off to unit elunit disconnect switch.i-IMPORTANT DIRECTIONS1- Keep furnace area clear and free of combustiblematerials, gasoline and other flammable vaporsand liquids,If installed in art insulated area, furnace must bekept free of Insulating material. Insulating materialmay be combustible.Inspect unit venting system to make sure it is inpiece, physically sound end without holes, corro-sion or blockage,CONNECTIONBLOWERANDF'R.1T_Inspect return sir duct to ensure duct is sealed tothe furnace end terminates outside the spacecontaining appliance.Inspect physical support of unit to guerentee thatit is sound without sagging, cracks, or gapsaround base and it maintains seat between basearx:l sopq:x_.E- Do not obstruct aWflow to unit. Unit must receivean unobstructed flow of combustion and ventilate_ng air.3- Do not store chlorine Or fluorine products near unitor introduce these products into the combustionair. These products Pan cause furnace coffosion.II-LIGHTING iNFORMATiON AND OPERATIONFOR YOUR SAFETY READ BEFORE LIGHTINGWARNING-If you do not follow these Instructions ax-_tly, a fire or explosion may result causing proper-ty damage, personal Injury or loss of life.BEFORE UGHTING smellall arounOthe appliance areaforgas, Be sore to smelt nextto thefloor because somegas is heavier thanair and will settle on the floor.Page 11¢19g0 Lermox Ir_llustrlel Inc,](https://usermanual.wiki/LENNOX/L0403509.324892102-User-Guide-Page-2.png)
User Manual: LENNOX LENNOX Furnace/Heater, Gas Manual LENNOX Furnace/Heater, Gas Owner's Manual, LENNOX Furnace/Heater, Gas installation guides
Open the PDF directly: View PDF
Page Count: 8