Blomberg
Overheating / Electrical or Mechanical Friction
Washer-dryer emits burning smell or smoke 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
Drive belt slipping on jammed drum, Foreign object trapped between drum and tub, Motor overheating due to overload, Electrical short in heater or wiring
How to Fix / Troubleshooting
Safety first: Immediately switch off and unplug the appliance. Do not continue to operate until the cause is found.
- Check drum movement: Try to rotate the drum by hand. If stiff or jammed, inspect for trapped items (e.g., bra wires, coins) between drum and seal or tub.
- Inspect belt and motor: Remove the rear panel and look for belt dust, melted rubber, or discoloration on the motor. Replace a burnt belt and clear any obstructions.
- Check wiring: Look for burnt connectors or melted insulation around the heater, motor, and control board. Any signs of burning require component and wiring replacement.
- Professional service: Because burning smells can indicate serious electrical faults, have a qualified technician perform a full safety inspection before using the machine again.
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Repair Difficulty
Professional Required
5/5
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