Inverter Error
F-11
Inverter Communication Error
LG Microwave F-11 Error Code Error Code Possible Causes
- The inverter is defective.
- The microwave control PCB is defective.
- Wiring issue between the inverter and the control PCB.
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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.