Here are instructions for how to reset air purifiers
Mill Silent Pro Air purifier (Model: APSILENTPRO)
- Turn off device
- Turn device on
- Within 10 seconds, press [MODE] for 10 seconds. This will perform a hard reset on the device
Mill Silent Pro Compact air purifier (Model: APSILENTCO)
- Ensure the device is turned on
- Press and hold [Fan Speed/Mode] for 20 seconds
- All icons will flash 3 times to confirm the reset