You should clean the air purifier periodically, including the sensor opening and filters, to maintain optimal performance.
How do I reset the filter indicator light?
To reset the filter indicator light, plug in the device, turn it on, and press the RESET button for 3 seconds. The indicator light should then turn off.
What should I do if the rear panel is dirty?
If the rear panel is covered in an oily layer of grime, immerse it in a solution of kitchen detergent. Avoid scratching the rear panel during cleaning.
