- Unable to start Smart mode on my air purifier
- Air Purifier won't change mode from Manual to Smart mode
- AEG AX9 series air purifier
- Is there a white dot blinking on your device? If yes, it might be that there is a problem with your Filter RFID tag.
- Check so that the RFID tag located on the filter is not damaged, missing, or in the wrong position outside the RFID tag frame on the filter.
- If the RFID tag is damaged, the filter must be replaced