ENGLISH-18
Cleaning and maintenance
Cleaning the Pre filter
▶
▶
If the filter clean/replacement indicator is turned on while the air purifier is operating, clean the Pre filter.
Clean the Pre filter under running water.
• If the filter is very dirty, clean the filter with a
warm neutral detergent solution.
Dry the filter completely in the shade.
• When you dry the Pre filter, do not dry it under
direct sunlight.
Insert the hooks of the back cover into the grooves
at the bottom of the main body (
①
) and press the
edges of the back cover so that it fits into 8 holes
(
②
) of the main body.
Pull the back cover forward by holding the left and
right edges of the cover. Remove the Pre filter by
pressing down the top clip of the filter with your finger.
Fit the Pre filter into the bottom holes and
then insert the top clip.
• Clean the Pre filter at least once every two weeks.
However, since the cleaning cycle is determined
by the operating environment and the operating
period, clean the filter more frequently when the air
purifier is operating in a dusty environment.
• When the filter is heavily contaminated with dust,
it is advisable to clean the dust first with a vacuum
cleaner followed by water.
NOTE
Back
cover
②
①
Summary of Contents for AX40K3020TT NA Series
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