Induction hob fan runs at high speed for a long time after cooking or runs even when hob is cool.

User guidance:

• It is normal for the fan to run after cooking to cool the electronics, sometimes for up to 20–30 minutes.
• Ensure that ventilation openings are not blocked and that there is sufficient space in the cabinet.

Technical checks (if behavior is abnormal):

• Verify temperature sensor readings on the power module.
• Check the fan control circuit on the main board for a shorted transistor or relay.
• Replace the cooling fan if it is noisy or running erratically.