Blastcool Evaporator Fan Bearing Failure

High-pitched squealing or grinding noise from inside the cabinet.

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

Worn evaporator fan motor bearings, Ice contacting fan blades, Debris caught in fan

Safety: Unplug the unit before removing interior panels.

Access evaporator fan: Remove the interior rear panel to expose the fan and evaporator.
Check for ice or debris: Clear any ice buildup or foreign objects around the fan blades.
Spin test: Rotate the fan by hand. Roughness or noise indicates worn bearings.
Replace fan motor: Install a new Blastcool evaporator fan motor assembly, transferring the fan blade if necessary.

After replacement, reassemble panels and verify quiet operation.

Medium 3/5

Evaporator Fan Motor

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