Candy Compressor Hard Start / Overload Cycling

Freezer produces clicking sound every few minutes, compressor tries to start but stops immediately.

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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

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

How to Fix / Troubleshooting

Safety first: Unplug the freezer before accessing the compressor area.

  • Listen to pattern: A repeated click-hum-click every few minutes usually indicates the overload protector tripping.
  • Check supply voltage: Ensure the outlet provides stable voltage within specification; avoid using long extension cords.
  • Inspect and replace start relay: Remove the compressor start relay/overload assembly and check for damage. Replace with a Candy-compatible kit if suspect.
  • Test compressor windings: Measure resistance between compressor terminals. If windings are open or shorted, the compressor is faulty.
  • Call technician for compressor replacement: If a new start device does not resolve the issue and windings are abnormal, a sealed system technician must replace the compressor.

Warning: Repeated hard starts can overheat and damage the compressor; do not let it click endlessly.

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Repair Difficulty

Hard 4/5

Required Part

Compressor Start Relay/Overload Protector
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