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13
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TROUBLESHOOTING
Fault
Cause
Remedy
Burner fails to light
1. Gas supply valve
closed.
2. Excess-flow check
valve.
3. Excess-flow check
valve.
4. Piezo ignition not
sparking.
1. Open gas supply valve slowly
2. Close propane supply valve
closed propane tank and re-
open slowly.
3. Replace burner orifice.
4. Check igniter electrode gap is
5.0 mm (0.195 in). Check wire
lead for damage Replace
piezo igniter and/or igniter
electrode as necessary. Do
not bend electrode, this may
cause breakage.
No gas flow to the
burner.
1. Cylinder gas tap
closed.
2. Cylinder is empty.
3. Orifice is obstructed.
4. Gas leaks from the
supply hose or from
the tap.
5. Low gas pressure.
6. Thermocouple loose
or needs to be
replaced
7. Automatic control
valve needs to be
replaced.
8. Loose wires on tip over
switch.
9. Loose or broken wire.
10.Loose/mis-located
thermocouple.
11.Defective thermo
-couple.
12.Defective control.
1. Open the gas tap
2. Replace cylinder.
3. Remove the orifice and clean
it.
4. Use soapy water to find the
leak and repair.
5. Check for proper gas supply.
6. Tighten connection or
replace thermocouple.
7. Replace automatic control
valve.
8. Tighten wires on power switch.
9. Tighten or repair wire.
10.Tighten thermocouple. Make
sure that thermocouple is
located correctly between
reverberator and grid thermo
couple wire.
11.Replace thermocouple.
12.Replace controller.