- Why does my air quality indicator turn off in the evening?
- AEG AX9 series air purifiers
- This is normal if you are in Smart mode. It turns off when the room is dark. The air quality indicator switches itself off to save energy when it gets dark in the room and to not disturb you during the night
- If you want to turn it on, you need to switch to manual mode and turn on the Air Quality light from the Wellbeing app