Asko Overheating Component or Belt Slippage

Washer-dryer combo emits a burning smell 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 pulley, Lint buildup on dryer heater, Foreign object contacting heater, Failing motor or electrical short

How to Fix / Troubleshooting

Safety: Immediately stop the machine, unplug it, and do not continue using it until the cause is found. Fire risk is present.

  • Check drum movement: Try rotating the drum by hand. If stiff, the motor may be straining and the belt slipping.
  • Inspect belt and pulleys: Remove the rear panel and inspect the drive belt for glazing or burning. Replace if damaged and ensure pulleys are aligned.
  • Clean dryer heater area: Access the dryer heater assembly and remove lint and dust. Ensure no fabric pieces are touching the heater.
  • Inspect wiring: Look for burnt connectors or melted insulation around the motor, heater, and control board.

If you cannot quickly identify and correct a minor cause (like belt wear), contact a technician before further use.

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Repair Difficulty

Hard 4/5

Required Part

Drive Belt
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