LG UM42F Manual Del Propietário página 27

Ceiling Cassette - 1 Way (With Air Purifier)
Cleaning the filter
!
CAUTION
Before performing any maintenance, turn off the main
power to the system.
1. Pull on the handles on both ends of the marked
rear side of the front panel, then open the front
grille and press down on the two hooks and remove
the Pre-filter.
1
2
3
4
2. Clean with a vacuum cleaner or a soft brush.
• If the filter is very dirty, wash using water and a
neutral detergent.
3. Allow the filter to dry in the shade until completely
dry.
4. Install the filter in the reverse order from which it
was removed, then close the front grille.
• When installing the filter, insert the hook in the
square hole.
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6
7
6
Maintenance and Service
① Marker
② Pre-filter
③ Filter case
④ Front intake grille
⑤ Handle
⑥ Hook
⑦ Square hole
! WARNING
For safety, turn off the main power switch.
! CAUTION
• Make sure that the filter is properly installed in the
filter case. (When you insert the filter into the case
and push the handle, you will hear a clicking sound
when it is secured in place.)
• Be careful not to drop the front grille when removing
the filter.
• Do not use volatile liquids or water that is 40 °C or
hotter.
• Using the filter when it is not completely dry could
cause the product to malfunction.
• Drying the filter near a fire or in direct sunlight may
cause damage to the filter.
• When cleaning the filter, be careful not to damage
the filter's mesh.
NOTE
• If dust gets in the filter, there could be a drop in
cooling capacity.
• Clean around once every two weeks.
• If you have the filter cleaned at an LG Electronics
Service Center, a separate fee may be charged.
(paid service)
• The number and type of filters provided may differ
depending on the model.
• Product shape and components may differ
depending on the model.
• The feature may be changed according to the type of
model.
• Some functions may not be supported, depending on
the model.
Owner's Manual 27