Ice maker starts a cycle then shuts off unexpectedly after a few minutes without any error code.

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

• Check ventilation and ambient temperature: Ensure the unit has proper airflow and is not operating in a very hot environment.
• Inspect power cord and plug: Wiggle the cord gently at the plug and entry point; if the unit cuts out, there may be a broken conductor.
• Check internal wiring: Remove the rear cover and inspect all spade connectors and wire nuts. Tighten any loose connections.
• Monitor compressor temperature: If the compressor is extremely hot to the touch when the unit shuts off, the thermal protector may be tripping due to overload or failing compressor.
• Test with different outlet: Rule out a weak or intermittent wall outlet by trying another circuit.
• Service if persistent: If the problem persists after basic checks, the compressor or control PCB may be failing and should be evaluated by a technician.