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194
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Screw
Corner panel
Dirt collects
Air leakage at ceiling
Air leakage
Condensation forms,
condensation drips
Adjust so there is no gap.
4) Removing the air return grille
Raise up the notched portion of the air return grille and open it.
With the air return grille open, remove the air return 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
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.)
Hang the panel on the two suspension bolts to install it temporarily.
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.
(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 suffi ciently, it
could cause the following trouble, so tighten the bolts
securely.
(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.
