Gram Intermittent Power or Overheat Protection

Dryer stops randomly and then restarts on its own; no error code.

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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

Loose mains connection, Overheating motor thermal protector, Faulty main control PCB relay, Poor ventilation around dryer

How to Fix / Troubleshooting

Safety first: Unplug the dryer before inspecting electrical connections.

  • Check mains plug and socket: Ensure the plug fits tightly in the socket and there is no sign of overheating.
  • Inspect terminal block: Verify that all mains connections inside the dryer are tight.
  • Motor overheating: If the motor is very hot when the dryer stops, allow it to cool and check for blocked airflow or worn bearings. Replace the motor if it repeatedly overheats.
  • Ventilation: Ensure adequate space around the dryer for cooling and that vents are not blocked.
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Repair Difficulty

Medium 3/5

Required Part

Drive Motor
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