Kelvinator Indoor Fan Motor Lock / Feedback Error

Kelvinator inverter split AC displays H6 and indoor fan may not run.

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

Stalled indoor fan, foreign object in blower, failed DC fan motor, faulty hall sensor in motor

Safety: Disconnect power before accessing the indoor fan.

Steps:

Inspect blower: Remove filters and look for obstructions in the blower wheel.
Manual rotation: Try spinning the blower by hand; if stiff or noisy, the motor bearings may be worn.
Check wiring: Ensure the fan motor connector is secure on the PCB.
Replace motor: If the motor does not start or stalls frequently, replace the DC indoor fan motor.

Hard 4/5

DC Indoor Fan Motor

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