Silonn Overheat / Internal Thermal Protection Trip

Ice maker runs for a short time then shuts off with no error; must be restarted manually.

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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

Blocked ventilation, Failed condenser fan, High ambient temperature, Overheating compressor drawing high current

How to Fix / Troubleshooting

Safety first: Unplug the unit and allow it to cool before further use.

Steps to prevent overheating:

  • Improve airflow: Move the Silonn ice maker away from walls and other appliances to provide at least 6 inches (15 cm) of clearance on all sides.
  • Clean vents and condenser: Remove dust from air inlets and the condenser coil.
  • Check fan: Confirm the condenser fan motor runs whenever the compressor is on. Replace if it is slow, noisy, or not running.
  • Reduce ambient temperature: Use the unit in a cooler room if possible.

When to call a professional: If the unit still shuts off quickly after cooling and cleaning, the compressor may be overheating internally and requires professional diagnosis.

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Repair Difficulty

Medium 3/5

Required Part

Condenser Fan Motor
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