EdgeStar Premature Shutoff – False Full-Bin Detection

EdgeStar ice maker stops making ice but the bin is not full; unit appears idle.

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

Misaligned ice level sensor, Bin not engaging presence switch, Sensor blocked by frost

Safety first: Unplug the unit before adjusting sensors.

Check bin position: Ensure the bin is pushed fully back and properly seated so it engages any presence switch.
Defrost sensor area: Remove ice and frost buildup around the ice level sensor. Allow the area to dry.
Realign sensor: Adjust the sensor bracket so it correctly views the bin area per the service manual.
Replace faulty sensor or switch: If the unit still thinks the bin is full when empty, replace the ice level sensor or bin presence switch.

Medium 3/5

Bin Presence Switch / Ice Level Sensor

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