dreo Macro Pro - Noise Issues; Air Quality Issues

The airflow from my
air purifier is too
weak.
My air purifier
doesn't improve the
air quality.
Why is my air
purifier making a
loud noise?
Airurifer | 15
« Make sure that there is enough space
around the air purifier.
« Check if the filter packaging has been
removed.
« Fan speed will be low when auto mode is
switched on and air quality is good. Try to
switch to higher speed or turbo mode.
« Replace the filter if the filter is clogged and
overloaded.
« Check if the filter packaging has been
removed.
« Make sure that the area is smaller than
283 ft2/ 26me.
+ 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.