Morphy Richards Thermal Overload Cycling

Unit shuts off after a few minutes and restarts after cooling

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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

Blocked filters restricting airflow, Overfilled dirty water tank, Motor cooling vents obstructed, Failing motor drawing excess current

How to Fix / Troubleshooting

Safety: Unplug and allow to cool before servicing.

  • Clean all filters: Wash and dry the pre-motor and exhaust filters.
  • Empty dirty water tank: Ensure the recovery tank is not overfilled and the float moves freely.
  • Clear vents: Vacuum or brush dust from all cooling vents on the body.
  • Monitor operation: If the unit still overheats quickly after cleaning, the motor may be failing and should be replaced.
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Repair Difficulty

Medium 3/5

Required Part

Suction Motor Assembly
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