Igloo Short Cycling – Control or Overload Issue

Freezer cycles on and off rapidly (short cycling), with the compressor starting and stopping 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

Faulty thermostat or control board, Weak compressor overload protector, Low voltage supply, Overheating compressor

Safety: Unplug the freezer before accessing the compressor or controls.

Power supply:

Ensure the freezer is on a dedicated circuit with proper voltage and no long, undersized extension cords.

Compressor and overload:

Inspect and test the overload protector; replace if it trips at normal operating current.

Control components:

Test the thermostat or control board for erratic operation and replace if necessary.

Professional help: If the compressor is overheating due to internal issues, a technician should evaluate the sealed system.

Hard 4/5

Compressor Overload Protector

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