Clean The Air Filter - LG AC18BH.NSK Owner's Manual

Clean the Air Filter

Clean the air filters once every 2 weeks, or
more, if necessary.
NOTE
• The air filter can be broken when it is
bent.
• When the air filter is not assembled
correctly, dust and other substances can
enter into the indoor unit.
Type1
If you look at the indoor unit from above it,
can assemble the top filter easily.
1
Turn off the power to the unit.
2
Hold the knobs of the air filter, lift it up
slightly.
3
Remove it from the indoor unit.
4
Clean the filter with a vacuum cleaner
or with lukewarm water with neutral
detergent.
5
Dry the filter in the shade.
6
Insert the hooks of the air filter into the
front cover.
7
Push down hooks to assemble the air
filter.
8
Check the side of the front cover for
correct assembly of the air filter.
Type2
1
Turn off the power to the unit.
2
Open the front cover.
• Lift up both sides of the cover slightly.
3
Hold the knobs of the air filters, pull
them down slightly and remove them
from the indoor unit.
4
Clean the filters with a vacuum cleaner
or with lukewarm water with neutral
detergent.
5
Dry the filters in the shade.
6
Insert the hooks of the air filters into the
front cover.
7
Check the side of the front cover for
correct assembly of the air filters.
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