Service and Maintenance (cont.)
Fault Finding (cont.)
Fault Possible
Cause
Remedy
Gas goes out very slowly
when thermostat operates.
Small gas leak on pipes to/from
thermostat.
Check for leaks, tighten unions
Pilot bracket bent and pilot too
low.
Check and correct.
Pilot blocked or adjustment too
low.
Clean/readjust.
Explosive ignition.
Gas pressure low.
Set to correct pressure.
Pilot establishes but main
burners will not light.
Vent on control valve blocked.
Clean out.
Override
Thermostat
Control Valve
Pilot & Thermocouple
Assembly
Manual Part No: 930009-01
HD Gas Fryer
- 19 –
Manual Rev No: 1
