Ice maker runs continuously and overfills the bin with ice, not shutting off when full.

Safety: Disconnect power before inspecting sensors or wiring.

Steps to correct overfilling:

• 1. Verify bin position: Ensure the ice bin is fully seated and not preventing the level sensor from detecting ice.
• 2. Inspect level sensor: Locate the bin thermistor or mechanical arm. Check for ice buildup or obstructions preventing movement or contact with ice.
• 3. Clean and test sensor: Remove any ice or debris. Test the sensor or switch with a multimeter per the tech sheet. Replace if defective.
• 4. Wiring and control: Inspect harness connections. If the sensor is good but the unit still does not shut off, the control board may be faulty and require professional service.