Blaupunkt Indoor Fan Not Running

Indoor unit display shows correct settings but no air comes out; fan does 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

Failed indoor fan motor, Faulty fan capacitor (on AC motors), Obstructed blower wheel, Faulty indoor PCB fan relay or driver

Safety first: Isolate power before opening the indoor unit.

Steps:

Check for obstructions: Remove front panel and filters; ensure nothing is blocking the blower.
Spin test: Try rotating the blower wheel by hand. If stiff, motor bearings may be seized.
Capacitor (if fitted): On non-inverter Blaupunkt units, locate the fan capacitor and inspect for bulging or leakage. Replace with the same µF rating if faulty.
Motor replacement: If the motor receives power but does not run, replace the Blaupunkt indoor fan motor.

Medium 3/5

Indoor Fan Motor / Fan Capacitor

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