Paderno 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

Broken or stripped turntable coupler, Worn roller ring, Failed turntable motor, Obstruction under the tray

How to Fix / Troubleshooting

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

Step-by-step checks:

  • 1. Remove tray and ring: Take out the glass tray and roller ring. Clean both and the cavity floor.
  • 2. Inspect coupler: Check the plastic coupler for cracks or wear. It should fit snugly on the motor shaft.
  • 3. Test rotation: With the tray removed, run the microwave briefly and observe if the coupler turns. If not, the motor may be faulty.
  • 4. Access motor: Remove the bottom panel (if accessible) to reach the motor. Test for continuity with a multimeter and replace if open or seized.
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Repair Difficulty

Medium 3/5

Required Part

Turntable Motor
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