Proline Dryer Temperature Regulation Fault

Washer-dryer leaves clothes hot and very creased after drying; cycle may run too long.

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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

Stuck closed dryer thermostat, Faulty dryer NTC sensor, Control board not cycling heater correctly, Blocked airflow causing localized overheating

How to Fix / Troubleshooting

Safety first: Unplug the appliance and allow it to cool before inspection.

Step-by-step checks:

  • Clean airflow: Ensure condenser, ducts, and lint paths are clean to prevent hot spots.
  • Test thermostats: Check continuity of dryer thermostats. A thermostat stuck closed may allow excessive temperature; replace if out of specification.
  • Check NTC sensor: Measure resistance and compare with Proline data. Replace if readings are incorrect.
  • Control board: If sensors are correct but overheating persists, the PCB may be miscontrolling the heater and require replacement.

When to call a technician: Overheating issues should be professionally assessed to avoid fabric damage or fire risk.

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Repair Difficulty

Hard 4/5

Required Part

Dryer NTC Temperature Sensor
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