Hansa Compressor Short Cycling

Freezer starts then stops after a few seconds; clicking sound repeats every few minutes.

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.

Possible Causes

Failed start relay/PTC, Overheating compressor, Low supply voltage, Seized compressor

Safety first: Unplug the freezer and allow the compressor to cool before touching.

Step-by-step checks:

1. Check room voltage: Ensure the supply voltage is within the range specified on the rating plate. Avoid using long, thin extension cords.
2. Replace start device: Inspect and replace the compressor start relay/PTC if it shows signs of damage.
3. Compressor test: If short cycling continues with a new start device, have a technician test the compressor windings and current draw to determine if the compressor is failing.

Professional Required 5/5

Compressor Start Relay/PTC

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