Café
Electrical Overheating / Component Failure
Ice maker emits a burning smell or shows signs of overheating.
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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
Overheating fan motor, Failing compressor start device, Loose electrical connection arcing, Dust buildup on hot components
How to Fix / Troubleshooting
Safety First: Immediately unplug the unit and do not continue to operate it until the source is identified. Fire risk is present.
Steps:
- Inspect for visible damage: Remove rear and lower panels and look for burnt wiring, discolored connectors, or melted plastic.
- Check fan motors: Spin fan blades by hand; if stiff or noisy, replace the motor.
- Examine compressor start device: Remove and inspect for burnt odor or discoloration. Replace if suspect.
- Tighten connections: At the terminal block and control board, tighten any loose screws and reseat connectors.
- If damage is extensive: Contact a qualified technician; do not attempt to operate the unit.
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Repair Difficulty
Professional Required
5/5
Required Part
Compressor Start Relay / Inverter Board
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