Troubleshooting - Lang 2F11-CLS-S Installation, Operation, Maintenance, & Troubleshooting

Full size double stack convection oven
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Symptoms
What follows is a chart of Symptoms and Possible Causes to aid in diagnosing
faults with the oven.
Refer to the Symptoms column to locate the type of failure then to the Possible
Cause for the items to be checked.
To test for a possible cause refer to the TEST section and locate the Possible Cause
then refer to test to identify test procedures.
SYMPTOM
Power indicator is not lit
Oven will not heat
Product burning
Product under done
POSSIBLE CAUSE
Tripped circuit breaker
Failed power cord or plug
Failed power switch
Failed pilot indicator
Failed element
Power switch is not ON
Failed Thermostat
Failed Contactor
Product is cooked too long
Failed Thermostat
Product is not cooking long enough
Failed thermostat
13

TROUBLESHOOTING

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