User Manual

UNITS INSTALLATION
10-39
• When the wires to be connected from inside top
portion of top casing;
1. Break off a perforated aperture located at the top
portion of the bottom casing by nipper. Remove sharp
edges around the aperture by cutter.
2. Fix the bottom casing to the wall by the screw
provided.
3. Connect the wires to the lead wires connector.
4. Mount the wires through the provided slot on top
casing.
5. Assemble the top casing to the fixed bottom casing.
(Refer to the illustration below for detail installation)
9. Installation of wireless remote controller
(optional))
• The remote controller can be placed in its holder
which is fixed on wall or beam
• To operate the remote controller at its holder,
please ensure that the unit can receive signal
transmitted from the controller at the place where
the holder is to be fixed. The unit will beep when
signal is received from the remote controller. The
signal transmission is weakening by fluorescent
light. Therefore, during the installation of the remote
control holder, please switch on the light, even
during day time, to determine the mounting location
of the holder.
Installation of display panel (Optional)
• Select an installation position on ceiling or wall
where there is no obstacle to interrupt signal
reception.
• Loosen screws of panel installation plate so that
bracket can be slightly moved.
• Match brackets to the opening on ceiling or wall and
tighten screws until bracket is firmly secured to
ceiling material.
• Install the panel cover so inside claws are securely
hooked to the panel installation plate
• Conduct the indoor unit side housing of display
panel cord to the electric box of the indoor unit an
connect it with the housing at the side of the unit.
 CAUTION
• Please disconnect wired remote controller
connector at CN18 if to use wireless remote
controller.
Connetion of discharge duct and display panel lead
wires (Optional)
Lead wires (3 strands
are inserted through
and fastened via rib-
clip
Wall
mounting
screws
(2 pieces)
Location of
wall
mounting
screw
Lead wires
connector
Wires
Wires
Lead
wires
connector
Wires
Wires
0.50 gap
Lead wires
(3 strands)
Lead wires
connector
Wall mounting screws (2 pieces
to be used)
114
Bracket
Display panel
Claw
Screw
Panel installation
plate
Panel cover
76
CROSS SECTION
Display panel
Bracket
Bracket
Panel cover
(Thickness 7~18mm)
Ceiling or wall
Above
50mm
Opening on ceiling or wall