SMEG
Overheating Electrical Component
Burning smell or electrical odor coming from the wine cooler during operation.
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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
Failing condenser fan motor, Overheating compressor, Burnt wiring or connector at control PCB, Dust buildup on warm components
How to Fix / Troubleshooting
Critical safety: Immediately unplug the appliance if you smell burning or see smoke. Do not continue to operate until inspected.
Steps after unplugging:
- Inspect rear compartment: Remove the rear panel and look for burnt wiring, melted connectors, or discoloration around the compressor and fan.
- Check fan motor: A seized or overheating condenser fan can emit a burning smell. Replace the fan motor if it shows signs of overheating or does not spin freely.
- Inspect control PCB: Look for burnt components or darkened areas. Replace the main control PCB if damage is found.
- Professional evaluation: If you cannot identify the source, have an authorized SMEG technician inspect the unit before using it again.
Warning: Do not ignore burning smells; they can indicate a fire hazard.
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Repair Difficulty
Professional Required
5/5
Required Part
Condenser Fan Motor
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