DANGER:
WARNING:
WARNING:
WARNING:
WARNING:
CAUTION:
CAUTION:
CAUTION:
Make sure the gas on which the heater will operate is the same type as that specified on the heater model and rating plate.
Should overheating occur or the gas supply valve fail to shut, do not turn off or disconnect the electrical supply to the heater. Instead, shut off the gas supply at a location external to the appliance.
Do not use this heater if any part has been under water. Immediately call a qualified service technician to inspect the heater and to replace any part of the control system and any gas control which has been under water.
To minimize the possibility of improper operation, serious personal injury, fire, or damage to the heater, never violate the following safety rules:
1.Always keep the area around the heater free of combustible materials, gasoline, and other flammable liquids and vapors.
2.Heater should never be covered or have any blockage to the flow of fresh air to the heater.
Risk of electrical shock. More than one (1) disconnect switch may be required to de- energize the equipment before servicing.
Operation of this heater on low temperature systems requires special piping to insure correct operation.
If this heater is to be installed above radiation level, it must be provided with a low water
This heater requires forced water circulation when the burner is operating. See minimum and maximum flow rates. Severe damage will occur if the heater is operated without proper water flow circulation.
CALIFORNIA PROPOSITION 65 WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects or other reproductive harm.
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