Switching the display indicator
Note: The appliance displays IAI level by default�
• Touch the
button to switch display indicator among IAI/PM2�5/Gas�
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�
EN
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