Daily Maintenance
Clean the air quality sensor
1. Clean air inlet and
outlet
of
sensor with a soft
brush.
4.
Close the cover of the senor
Clean the pre -filter screen
1. Flush the pre
-
with a vacuum cleaner or a soft brush and then flush with tap water.
2. After
the pre - filter screen is cleaned, it can be put back to the purifier only after
it is fully dry. If it is still wet, germ may generate and the service life of the pre -filter
screen will be shortened.
2. Open the cover of
the
the sensor.
filter screen with tap water. If it is dirty, please remove its dust
3. Clean its air inlet
with
a
slightly
wetted swab, and
then wipe with a
dry swab.