Sencor Intermittent Power Loss / Thermal Cutout

Unit shuts off unexpectedly during cooking and restarts or remains off.

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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

Overheating causing thermal fuse or thermostat to open intermittently, Loose mains connection inside, Failing control PCB, Blocked ventilation

How to Fix / Troubleshooting

Safety: Unplug before inspection; components may be hot.

  • Ventilation: Ensure at least several centimeters of clearance around the cooker and that vents are not blocked.
  • Check internal connections: Remove the base and inspect all mains and heater connections. Tighten loose spade terminals.
  • Inspect thermal devices: Check the thermal fuse and thermostat on the heating plate for signs of overheating. Replace if discolored or if they open at too low a temperature.
  • PCB replacement: If power loss is not due to wiring or thermal devices, replace the control PCB.
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Repair Difficulty

Hard 4/5

Required Part

Thermal Fuse / Overheat Thermostat
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