IAI refers to the level of indoor air allergen�
IAI level
1-3
4-6
7-9
10-12
PM2�5 refers to airborne particle pollutants smaller than 2�5 micrometers.
PM2�5 level
≤12
13-35
36-55
>55
Turning On and Off
Note:
• Put the plug of the air purifier in the power socket�
• If the purifier stays connected to the electrical outlet after turning OFF, the air purifier will operate
under the previous settings when turned ON again�
• Touch
to switch on the air
purifier�
Air quality light color
Blue
Blue-purple
Purple-red
Red
Air quality light color
Blue
Blue-purple
Purple-red
Red
• The "
during warming up� Then the air
purifier shows the IAI/PM2�5 level
after measuring the air quality�
Air quality level
Good
Fair
Poor
Very poor
Air quality level
Good
Fair
Poor
Very poor
" displays on the screen
EN
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