Potentiometer Error
F7-21
Potentiometer LR is shorted.
Electrolux Oven F7-21 Error Code Error Code Possible Causes
- The potentiometer is defective.
- The user interface board is defective.
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This information is provided for educational purposes only. Please consult the appropriate Service Mode or Technical Document for your model. Always take proper safety precautions when installing or repairing any major appliance.