Hansa Refrigerator Overcooling

Refrigerator compartment too cold, with beverages freezing and vegetables icing.

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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

Faulty refrigerator thermostat or sensor, Air damper stuck open, Incorrect temperature setting, Control board not cycling compressor correctly

How to Fix / Troubleshooting

Safety: Unplug the appliance before working on controls or dampers.

Steps:

  • 1. Adjust temperature: Set the refrigerator to a warmer setting and wait 24 hours.
  • 2. Check air damper: Locate the air damper between freezer and fridge. Ensure it closes properly and is not stuck open. Replace the air damper assembly if defective.
  • 3. Replace thermostat/sensor: If the control does not respond to settings, replace the refrigerator thermostat or refrigerator NTC sensor.
  • 4. Control board: Persistent overcooling may indicate a faulty main control board.

Note: Overcooling can damage fresh produce; resolve promptly.

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Repair Difficulty

Medium 3/5

Required Part

Air Damper Assembly
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