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Installation and Maintenance
Service Manual
11. Removal Procedure
11.1 Removal Procedure of Indoor Unit
Caution: discharge the refrigerant
completely before removal.
1. External features
2. Removing air filters
If ON/OFF button is kept pushing
for 5 seconds, aforced cooling op-
eration willbe carried out for
approx. 15minutes.
Pull protrusions on left
and right sides of panel
with fingers and open
front grille all the way.
a
Lift center section of air
filter and disengage
hooks.
b
Left and right filters are
interchangeable.
To re-install, insert air filter
along the guide.
Remove air filter by
pulling forward.
c
Hooks
Air filter
Steps PointsProcedure
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