dreo Macro Max S - Page 21

My air purifier
doesn't improve the
air quality.
Why is my air
purifier making a
foud noise?
Why is the Air
Quality indicator is
always red?
The odor in the room
is very strong, but
the Air Quality
Indicator is only
green or blue.
« Check if the filter packaging has been
removed.
- Make sure the windows are closed as
polluted air may continue coming in from
outside of the windows.
« The overloaded filter will make the fan
work harder to pass the air through
Consider replacing the filter if it is clogged.
+ Do not place in crowded areas and
corners.
« Check if air outlet and inlet are obstructed.
« The turbo mode will produce higher noise
level as the fan is at the maximum speed
to clean the air in the room more quickly.
* Switch the air purifier to sleep mode or
lower fan speeds.
+ The Alr Quality sensor may need to be
cleaned.
« Ultrasonic humidifiers usually release
large particles with their mist. If a
humidifier is placed near the sensor.
The sensor may be detecting and
reporting the large particles coming
from the humidifier. Avoid using both
appliances at the same time, or switch
the Air Purifier to another mode besides
Auto Mode.
The Air Qualty Sensor detects PM 2.5
particles but cannot detect odors. If you
feel that the indoor air odor s relatively
strong, it is recommended to manually
open the highest fan speed.
16 | Alr Purifier