User Manual

How to Use How to Use
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AIR QUALITY SENSOR
Each time the air purier is turned on, or if fan speed level is changed, the LED indicator
will inform you of the air quality level by pulsing twice with the following color.
NOTE: The gas sensor has a 3-minute warm up period during which the gas sensor will
blink white, indicating that it is not yet reading the air quality level.
DARK MODE
If desired, the LED indicator can be turned off while the air purier continues to operate.
Press the power button for 3 seconds. The air purier will continue to operate without the
light function.
AIR QUALITY LEVEL LED INDICATOR COLOR
Good Green
Moderate Yellow
Poor Red
REPLACING THE FILTER
Each lter can be used for up to 3 months of operation. When the lter needs to be re-
placed, the blue LED indicator will blink on and off continuously.
1. Hold the main unit rmly, then turn the
base clockwise.
2. Slide the base-and-lter assembly out
from the main unit.
3. Turn the old lter counterclockwise to
remove from the base.