User ManualTable of ContentsRating Plate Information1Typical Gas Piping4Important Safety Precautions1on Lighting Burners6Understanding How Your Furnace Works3Filter Locations9Location of Access Panels9Turning Off Furnace in an Emergency4Figure 5 Pilot Flame Adjustment10Operating Your Furnace6Main Burner Flame Adjustment10Proper Maintenance of Your Furnace7Start Up Procedures10Figure 8 Air Damper Positions10Crankcase Heater10Fresh Air Damper Assembly10Replacement Parts11Size: 75.6 KBPages: 13Language: EnglishOpen manual