What does F1 E1 mean?
Internal control board error.
Common causes
- Failed control board
- Power surge
- Component failure
Diagnostic & testing steps
- 1. Unplug for 5 minutes
- 2. Check incoming voltage
- 3. Inspect board for damage
- 4. Replace board if error persists
OEM parts & part numbers
Main Control Board
Part numbers: W10480174
Safety warning
⚠️ Disconnect power
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