Megamaster SRPH09, Assembly & Operating Instructions

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Heater does NOT reach the desired temperature.
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Heater glow is excessively uneven.
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Heater makes popping noises.
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Spiders and insects can nest in burner or orifices. This dangerous
condition can damage heater and render it unsafe for use. Clean burner
holes by using a heavy-duty pipe cleaner. Compressed air may help
clear away smaller particles.
•
Carbon deposits may create a fire hazard. Clean the dome and engine
with warm soapy water if any carbon deposits develop.
BURN-BACK (FIRE IN BURNER TUBE OR CHAMBER)
In the event of a burn-back, where the flame burns back to the jet, immediately
turn off the gas supply at the control valve on the panel.
After ensuring the flame is extinguished, wait for I minute and re-light the
appliance in the normal manner. Should the appliance again burn back, close the
control valve and call a service technician. Do not use the appliance again until
the service technician has declared that it is safe to do so