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12.2.2.4 Mounting
1. Remove the bottom case.
Attention
Mounting the bottom case
o
Tighten the screws securely until the screw
heads touch the bottom case.
(Otherwise, loose screw heads may hit the
PCB and cause malfunction when mounting
the top case.)
o
Do not over-tighten the screws.
(The bottom case may be deformed, resulting
in fall of the unit.)
Connecting the remote control wiring
o
Arrange the wires as shown in the illustration
for
❷
in step 2, avoiding unnecessary wires
being stored in the remote controller case.
(Caught wires may destroy the PCB.)
o
Avoid wires touching parts on the PCB.
(Caught wires may destroy the PCB.)
2. Mount the wall.
Exposed type
Preparation:
Make 2 holes for screws using a driver.
2
1
3
Mount the top case.
Align the claws of the top
case and then align the
claws of the bottom case.
Mount the bottom case to the wall.
Cut here with
a nipper and
remove the burr
with a file.
Claw
(2 places)
Screw
(Supplied)
Hole for screw
Claw (2 places)
Wall to which
the remote
controller is
fixed
Connect the remote control wiring.
Arrange the wires along the groove of
the case.
Clamper
(supplied)
Pass through
the hole
Remote controller
terminal board
Remove the coating. Approx. 6 mm
Remove the sheath. Approx. 160 mm
Make sure the wiring connection is in
the correct direction.
Bottom case
(Back side)
Top case
(Back side)
