Alto-Shaam ASC-4G Convection Oven User Manual


 
CARE AND CLEANING
MN-28664 • Rev 2 (06/13) • ASC-4G Gas Convection Oven - Manual Control • 19
TROUBLESHOOTING GUIDE
TROUBLE POSSIBLE CAUSE REMEDY
Oven has no power • Insufficient power supply
• Defective power cord or plug
• Defective power switch.
• Loose electrical connection
• Check power source.
• Check and replace if necessary.
• Check and replace if necessary.
• Check all electrical connections
Cook temperature
too high/low
• Thermostat out of calibration
• Defective thermostat
Check Calibration using a digital thermometer in
the center of the cavity. Calibrate if necessary
• Replace thermostat
Cook temperature
too low
• Defective door gasket
• Door not closing properly
• Replace Gasket
Check latches on the top and bottom of door.
Fan not running • Door switch defective or out of adjustment
• Motor switch tripped (2E
ONLY
)
• Door not closing properly
Adjust or replace
Reset, Black button should be pushed in
Check latches on the top and bottom of door.
Fan running but
no heat
• High limit tripped
• Defective element (2E & 4E
ONLY
)
• Gas not connected or turned on (4G
ONLY
)
• Reset high limit and test temperatures
• Replace element
• Check gas connections and supply
Fan runs with
door open
Door switch defective or out of
adjustment
• Adjust or replace