Fan fault

What does 7500 mean?

An internal fan fault has been detected within the inverter. This indicates a potential malfunction or failure of the cooling fan, which could lead to overheating and reduced performance or damage if not addressed.

• Malfunction or failure of the inverter's cooling fan.
• Issue with the inverter's electronic components related to fan control.

Click steps to track your progress.

1. 1

   Check the inverter electronic components.

2. 2

   Check the inverter's cooling fan for obstructions or damage.