User Manual
5EN
Controls overview
3 Using the air purifier
Understanding the air quality light
The color of air quality light corresponds to the ambient air quality�
The brightness of air quality light reects the current running mode�
PM2�5 level Air quality light color Air quality level
≤12 Blue Good
13-35 Blue-purple Fair
36-55 Purple-red Poor
>55 Red Very poor
Filter replacement
alert
Air quality light
Mode switch/
Filter reset button