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If your SPECTRUM Gas Hot Plate does not operate, please check the following before placing a service call.
Troubleshooting
ISSUE
MIGhT BE CAUSED By
RECOMMENDED SOLUTION
Pilot won’t light.
No gas supply or gas isolation valve is OFF.
Ensure gas isolation valve is turned on, and that gas tanks
are not empty.
Pilot burner is clogged/blocked.
Check the pilot burner if clogged, and clean, or replace if
necessary.
Pilot valve is closed.
Open the pilot valve.
Pilot flame is very small and
can be easily blown out by a
small draft.
Pilot valve opening is at a minimum.
Adjust pilot valve to the desired flame enough to withstand
the surrounding draft and light the burner.
Pilot head is partially blocked.
Check the pilot head for any blockage. Clean or remove
the blockage. Replace the pilot head if necessary. Replace
pilot valve.
Faulty or broken pilot valve.
Ensure that gas tanks are not empty, and gas isolation
valve is turned ON.
Main Burner will not light.
No gas supply or gas isolation valve is OFF.
Adjust the gas supply pressure to required standard.
Insufficient gas supply pressure.
NG – 6”W.C. and LPG-10”W.C.
Clogged or blocked burner injector.
Clean the burner injector or replace it if necessary.
Faulty or broken gas valve.
Replace the gas valve.
Main Burner and Pilot Burner
suddenly shuts-off.
Not enough gas supply pressure.
Ensure that the gas tanks are not empty and there is enough
gas supply. Otherwise, contact your gas dealer.
Flame does not come out
from some of the holes of the
main burner.
Holes are clogged with carbon or food debris.
Clean the burner or replace it if necessary.
Burner and Pilot flame color
is yellow.
Wrong gas type used.
Check the gas type used, change to the correct gas type.
Wrong orifice installed.
Check the orifice installed. Replace it with correct orifice
for the gas type used.
Yellow tipping of flames.
Lack of primary air due incorrect air shutter adjustment.
Open air shutters to get rid of yellow flame.
Lint and dust may have blocked primary air openings or have
collected inside the burner tube or on the underside of the
burner ports which reduced primary air injection.
a. Clean and re-adjust the burners’ air shutter.
b. Replace the burners if necessary.
The burner orifice/injector might have spun out of line.
Check and re-align the injector to the burner.
Blocked or clogged injector orifice.
a. Check and clean the injector orifice.
b. Replace it if necessary.
Service and Repair
THIS APPLIANCE MUST ONLY BE SERVICED BY AN AUTHORIZED AGENT.
NOTE
Parts protected by the manufacturer or its agent are not to be adjusted by
the installer unless the installer is an authorized service agent.
If you have any questions or problems DO NOT send unit to WINCO without
first contacting our customer service department.
See "Limited Warranty" section on page 12 for details.
Summary of Contents for GHP-2
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