MODELS:
DF30 – DF36 – DF48 – DF60 DF30-3 – DF36-3 – DF48-3 – DF60-3 DF30-4 – DF36-4 – DF48-4 – DF60-4
DESIGN ATTRIBUTES:
DIAGNOSTIC SETTING:
Issues Associated with the Surface Area Heaters:
PROBLEM | POSSIBLE CAUSE | TEST / ACTION |
“CFH” INDICATOR LIGHT ON BUT NO HEAT ON GRIDDLE SURFACE | Improper Seal at bull nose to burner box | Check griddle operation with cooling fan OFF – does griddle work? If yes, check with cooling fan ON. If no, check for gaps and proper sealing of burner box |
Thermostat bulb incorrectly positioned on thermostat support assembly | Reposition thermostat bulb | |
Defective solenoid | Ohm solenoid. Replace if defective | |
Ohm solenoid. Replace if defective | Reposition electrode properly to Infrared burner. Electrode should be clear of the screen and 1/8” above the tile | |
Shut off valve on manifold in off position or supply gas not turned on | Check gas supply, make sure gas is turned on at shut off valve on manifold and supply source. Check gas pressure with a manometer |