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Self Diagnostics Failure Code Explanation
This oven monitors its operation and displays a Failure Code in the display window when a problem occurs.
What to do when a failure code appears:
CODE CAUSE WHAT TO DO
F01 • Overcooked food.
• Temperature of exhaust air too high.
• Unplug the appliance to stop beep.
• Wait for appliance to cool down to reset operation.
• If food ignites, do not open the door.
• If normal operation does not resume, call the service
agent with information of failure code.
F05 • Defective Memory IC. • Unplug the appliance and wait more than 1 minute
and reconnect.
• If normal operation does not resume, call the service
agent with information of failure code.
F33-34 • Defective thermistor circuit.
F44 • Defective control panel.
F81-F84
F86-F89
• Defective relay circuit.
Note: Above codes shown in the display do not indicate all the possible failures on the unit.