Maintenance And Service - LG 457664 Owner's Manual

Maintenance and Service

Maintenance and Service
CAUTION:
the system.
Grille, Case, and Remote Control
❏
NOTICE
Air Filters
Push Button
Rack
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10 Indoor Unit
Before performing any maintenance, turn off the main power to
Air Filter
Air Outlet
1. Remove the Air filters.
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CAUTION:
is to be removed, do not touch the
metal parts of the indoor unit.
It may cause an injury.
2. Clean dirt from the air filter using a
vacuum cleaner or washing with water.
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3. After washing with water, dry well in
the shade.
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4. Install the air filter.
Anti-bacteria filter
Air Intake
When the air filter