Blomberg Turntable Drive Failure

Microwave turntable does not rotate, but heating still occurs.

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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

Burned-out turntable motor,Worn or cracked turntable coupler,Dirty or misaligned roller ring,Loose wiring to turntable motor

How to Fix / Troubleshooting

Safety: Unplug the microwave before accessing the underside or motor.

User checks:

  • 1. Clean and reseat components: Remove the glass tray and roller ring. Clean them and the cavity floor. Reinstall, ensuring the tray engages the coupler.
  • 2. Test with light load: Try heating a small cup of water. Heavy dishes can stall the turntable.

Advanced steps:

  • 3. Access motor: Remove the bottom cover to reach the turntable motor. Check for loose wires and test motor continuity with a multimeter.
  • 4. Replace faulty parts: Replace the motor or coupler if defective.
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Repair Difficulty

Medium 3/5

Required Part

Turntable Motor
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