Safety: Disconnect power before touching the fan or motor. Fan blades can be sharp.

1. Check for blockage: Remove the front panel and filters. Inspect the cross-flow (drum) fan for dust buildup, foreign objects, or ice. Clean and remove obstructions.
2. Spin test: With power off, gently rotate the fan by hand. It should spin freely without grinding or tight spots. If stiff, the motor bearings may be failing.
3. Inspect wiring: Locate the indoor fan motor connector on the PCB and ensure it is fully seated. Check for damaged wires.
4. Power-on test (caution): Briefly restore power and command the unit ON while observing the fan. If it hums but does not start, or starts then stops with E8, the motor is likely faulty.
5. Replace fan motor: Remove the indoor unit cover, detach the fan motor from its bracket, and slide out the fan drum as needed. Install a new Beko indoor fan motor and reassemble.
6. If a new motor does not resolve E8: The indoor PCB fan driver may be defective and should be replaced by a technician.

Indoor unit shows E8; unit may stop and not restart until power is reset.

Possible Causes