B. Safety Precautions General These are some of our most important safety The warnings shown on the cover of this manual and the precautions; others are throughout this manual. information on the following pages are very important Please read and follow them. and should be fully read and understood by the operator of this equipment.
Warning Important Never store or use flammable liquids or vapors Should overheating occur, or the gas supply fail near or on your unit. These include gasoline, to shut off, shut off the manual gas valve to the kerosene, cigarette lighter fluid, cleaning fluids, unit before shutting off the electrical supply.
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The unit should be inspected annually by a qualified service agency. IMPORTANT Routine inspection and maintenance procedures are the responsibility of the owner/user and are outlined below. THESE PROCEDURES MUST BE FOLLOWED AT INITIAL START-UP AND AT ANY TIME ROUTINE MAINTENANCE POWER HAS BEEN REMOVED FOR 12 Air Filters—Check the condition at least monthly when HOURS OR LONGER.
FIGURE 6 Observe the main burners in operation. The flame should be mostly “blue” with possibly a little orange (not yellow) at the tips of the flames. The flames should be in the center of the heat exchanger compartments and not impinging on the heat exchanger surfaces themselves.