E10
Moulinex EEPROM / Firmware Configuration Error

E10 is displayed and the air fryer will not start; sometimes occurs after a power surge or outage.

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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

Corrupted firmware in main PCB, Failed EEPROM memory chip, Incomplete power-on self-test, Voltage spike damage to logic circuit

How to Fix / Troubleshooting

Safety first: Disconnect the appliance from mains before opening. Firmware-related issues often require board replacement.

  • Step 1 – Hard reset: Unplug the air fryer for at least 15 minutes. Press and hold the main power/start button for 10 seconds (if accessible) while unplugged to discharge residual power. Plug back in and check if E10 clears.
  • Step 2 – Check for surge damage: If E10 appeared after a lightning storm or power cut, inspect the PCB for visible damage (burn marks, cracked ICs). If present, the board must be replaced.
  • Step 3 – Factory reset (if supported): Some Moulinex models support a key combination to reset settings (consult the user manual). Perform the reset and see if the error clears.
  • Step 4 – Replace PCB: If E10 persists, the EEPROM or microcontroller firmware is likely corrupted. Replace the main control board; firmware is typically preloaded and not user-flashable.
  • Note: If the unit is under warranty, contact Moulinex support rather than opening the appliance.
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Repair Difficulty

Hard 4/5

Required Part

Main Control Board (PCB)
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