E62
Electrolux
Magnetron Overheat Protection Activated
Microwave shows E62 and shuts down during long cooking cycles.
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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
Failed magnetron cooling fan, Blocked upper vents, Degraded thermal paste or mounting on magnetron, Faulty magnetron thermostat
How to Fix / Troubleshooting
Safety: Unplug the microwave and allow it to cool fully before any inspection.
User-level checks:
- Vent clearance: Confirm that the top and side vents have the clearances specified in the Electrolux installation manual.
- Fan sound: During operation, you should hear a steady fan noise. If the fan is unusually loud, intermittent, or silent, stop using the microwave and arrange service.
Technician-level checks:
- Inspect and test the magnetron cooling fan motor.
- Check the magnetron thermostat / thermal cut-out for proper reset and continuity.
- Verify that the magnetron is securely mounted with proper thermal interface material.
Because this involves high-voltage and RF components, service should be performed by a qualified technician.
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Repair Difficulty
Professional Required
5/5
Required Part
Cooling Fan Motor
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