59
360
O
C Smart Air Flow
Cassette Type Indoor Unit
If the elevation level of the indoor unit and drain pipe
are not affected, you can adjust the height of the
indoor unit through the corner pore on the trim panel.
Please keep the unit horizontal in the process of
adjustment, or else water leakage is easy to occur.
■ Please do not swing the louver blade by hand, or else
the blade mechanism would be damaged.
6) Connection of trim panel. Connect the black lead-out
terminal of the panel to the black lead-out terminal of
the indoor unit housing.
Indoor unit
Connecting terminal
Connecting terminal
Connecting to the panel side
Connecting to the
indoor unit side
Trim panel
7) When the installation of panel is complete, please x
the four (4) angle trim panels.
■ Hang and tighten the strap of the angle trim panel on
the shackle of the trim panel, as shown in the gure.
■ Fix the angle trim panel on the trim panel.
8) Installing the air-inlet grille.
Install the air-inlet grille with the steps opposite to that
for removing.
For reference
The method for removing angle trim panels when the
installation of trim panel is complete:
a. Insert a straight screwdriver in the notch
①
. Gently
turn the screwdriver downward, and slowly insert it in,
and then move it up and down to make the angle fall off.
b. Make the angle
②
and
③
fall off in the same way.
c.Take off the angle trim panel by hand.
Straight screwdriver
Angle trim panel
①
②
③
Requirements:
■ The drainpipe of the indoor unit should be heat-
insulated.
■ Heat insulation should be treated for the connection
with the indoor unit. Improper heat insulation may
cause condensing.
■ The drainpipe with the down gradient of over 1/100
can't be in the S shape, or abnormal sound can be
caused.
■ The horizon length of the drainpipe should be
kept with 20m. Under the condition of long pipes,
supports can be provided every 1.5~2m as to avoid
unevenness.
■ The central piping should be connected according the
following drawing.
■ Take care not to apply external force on the
connection of the drainpipes.
1.5m~2m
Support bracket
Heat
insulating
material
Down gradient
over 1/100
S-shape
elbow
As big as possible (about 10 CM)
Down gradient
over 1/100
VP30
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