Vulcan-Hart GRD25 ML-052513, GRD35 ML-052080, GRD45 ML-052081, GRD65 ML-052082, GRD85 ML-052306, GRC35 ML-052083, GRC45 ML-052084, GRC65 ML-052085, GRC85 ML-052307, GRD35F ML-126732, GRD45F ML-126735, GRD65F ML-126738, GRD85F ML-126741, GRC35F ML-126433, GRC45F ML-12 Fryer User Manual


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TROUBLESHOOTING GUIDE
SYMPTOM POSSIBLE CAUSES
No power when switch is
turned on.
Tripped external breaker; external fuse blown. Verify fryer is plugged in and/or
check external circuit breakers and/or fuse.
Problem with power switch; call service.
Problem with high limit; call service.
Fryer will not heat. Gas supply not on or partially on. Verify external gas supply valve is on. Check
hose connection (if applicable).
Power not on. Verify power is on.
Gas valve in fryer not on. Verify gas valve is on in fryer; verify pilot comes on.
Problem with electrical system; turn off gas supply and call service.
Fryer continues to heat. Combination valve is stuck in open position; turn off gas supply and call
service.
Problem with electrical system; call service.
Fryer heats, but will not reach
desired temperature.
Gas supply pressure inadequate; call service.
Fryer stops during operation. Tripped external breaker; external fuse blown. Verify fryer is plugged in and/or
check external circuit breakers and/or fuse.
Check gas supply. Verify pilot is on.
Shortening is too hot; high limit switch is open; call service.
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