33
EN
Switching the display indicator
Note:
The PM2�5 level is displayed on the central of the screen by default�
1
Touch the button once to switch the display indicator�
2
Touch and hold the button for 3 seconds to check the explaination of PM2�5/Gas/ IAI
level�
Using the light on/off function
With the light sensor, the control panel can automatically turn on, turn off or dim according to
the ambient light� The control panel will be off or dim when the ambient light is dark� You can
touch any button to wake up all lights� Then, if no further operation, all lights will be off or
dim again to match with the ambient light�
You can touch the light on/off button manually to turn off all lights and the control panel�
Touch any button to wake up all lights�
IAI
Gas
2
PM2.5
3s
Particulate
Matter 2.5
PM2.5
IAI
Gas
2
