SPT Overheat Protection / Thermal Cutout

Unit shuts off unexpectedly during operation without any error code.

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

Blocked ventilation grills, High ambient temperature, Failing thermal cutoff switch, Control board overheating

Safety first: Allow the unit to cool before restarting.

Improve airflow: Move the ice maker away from walls and other appliances. Clear any objects blocking vents.
Room temperature: Operate the unit in a cooler environment within the recommended temperature range.
Clean condenser: Dusty coils can cause overheating; clean them thoroughly.
If shutdowns persist: The thermal cutoff or control board may be faulty and should be tested and replaced by a technician.

Medium 3/5

Thermal Cutoff Switch

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