Unit starts a cycle but stops after a few minutes without producing ice, no error code shown.

Safety: Unplug before inspecting internal components.

• Check ventilation and ambient temperature: Ensure the unit is not overheating due to poor airflow or high room temperature.
• Test power source: Avoid using extension leads or power strips. Plug directly into a grounded wall outlet.
• Inspect wiring harnesses: Look for loose connectors at sensors (temperature, water level, ice full) and on the control board.
• Observe pattern: If the unit always stops at the same point in the cycle, the control board may have a failing relay or logic fault and may need replacement.