Sub-Zero Electrical Overheating / Component Burnout

Ice maker emits a burning smell or visible smoke during operation.

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

Shorted motor windings, Failing control board, Loose electrical connections causing arcing, Foreign material contacting hot components

Safety: Immediately disconnect power at the breaker. Do not continue to operate the unit. Risk of fire.

Steps:

1. Ventilate area: Open windows or doors to clear smoke.
2. Inspect visually: After cooling, remove the front grille and look for burned wiring, components, or plastic.
3. Do not attempt major electrical repairs: A qualified technician should identify and replace any burned motors, wiring, or control boards, and verify safety.

Professional Required 5/5