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99
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Screws
Corner panel
Dirt collects
Air leakage at ceiling
Air leakage
Condensation forms,
condensation drips
Adjust so there is no gap.
4) Removing the air inlet grille
1
Raise up the notched portion of the air inlet grille and open it.
2
With the air inlet grille open, remove the air inlet grille hinge from the decorator panel.
5) Removing the corner panel
• Take out the screw in the corner, then lift up the corner panel in the arrow direction and remove it.
6) Panel installation
1
Screw in lightly 2 of the 4 air conditioner unit suspension bolts in opposite corners from each other by about 5 mm.
(Fasten the drain piping side and the opposite corner temporarily.)
2
Hang the panel on the two suspension bolts to install it temporarily.
3
Install the two remaining suspension bolts and tighten all four of the bolts.
Carry out minute adjustments by turning the indoor unit’s
nut using a spanner or similar tool from the corner opening.
Note
(3) : The unit’s installation height can be minutely adjusted with the decorator panel as is as long as the indoor unit is level and drain piping are
not affected.
Notes (1) : If the suspension bolts are not tightened sufficiently, it
could cause the following trouble, so tighten the bolts
securely.
Note
(2) : If there is still a gap between the ceiling and the decorator
panel even after the suspension bolts are tightened, readjust
the height of the indoor unit.