Proline Extended Cool-Down Due to High Cavity Temperature

Oven cooling fan continues running for a very long time after cooking, but eventually stops

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Possible Causes

Blocked ventilation around built-in oven, Failed or weak door seal causing heat leakage, High ambient kitchen temperature, Partially sticking cooling thermostat

How to Fix / Troubleshooting

Safety first: Ensure the oven is installed according to Proline clearance requirements.

  • Check installation: Verify that cabinet cut-out dimensions and ventilation slots match the installation manual. Improve airflow if vents are blocked.
  • Inspect door seal: Replace a damaged or flattened door gasket to reduce heat escaping into the control area.
  • Cooling thermostat test: If the fan runs excessively long even when the oven is cool to touch, test the cooling thermostat for correct open/close temperatures (requires service data). Replace if it remains closed when cool.
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Repair Difficulty

Easy 2/5

Required Part

Cooling Fan Thermostat
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