F01
Panasonic
Control PCB Communication Error
Display shows F01 and the air fryer will not start any program.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Internal microcontroller fault, Corrupted firmware, Loose ribbon cable between display and main board, Power surge damage
How to Fix / Troubleshooting
Safety first: Unplug the unit.
- Hard reset: Leave unplugged for at least 10 minutes to discharge internal capacitors, then reconnect and test.
- Check power outlet: Plug another appliance into the same outlet to confirm stable power. Avoid using loose extension cords or adapters.
- Inspect for moisture: If steam or liquid entered the control panel, allow the unit to dry for 24 hours in a warm, dry place.
- Service if persistent: If F01 remains, the control PCB or display board likely needs replacement.
Warning: Control board replacement involves mains wiring and static-sensitive components. Best handled by a technician.
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Repair Difficulty
Professional Required
5/5
Required Part
Main Control PCB
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