- Error code
- W010
- Category
- Fan
- Manufacturer
- ABB / FIMER
1What the error means
Fan fault. The inverter keeps running and only logs it, but without cooling, over-temperature will follow.
On the display or in the monitoring software it appears as Fan Fail.
2Possible causes
- Blocked by dust or a foreign object
- Worn bearing
- Fault in the fan's supply circuit
3What to do
- Clean the fan and the heat sinks.
- Check whether it turns freely.
- If it does not run, it needs to be replaced — otherwise overtemperature will follow.
4Repair by Aineas
You send the inverter to our lab in Thessaloniki. We diagnose it, inform you of the fault and the cost, and the repair starts only after you approve it. Every inverter is tested under simulated operating conditions before delivery.