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English
Indoor Unit Installation Drawings
09/12 class
18/24 class
Screws
3/16” × 5/8” (M4 × 16mm)*
Service lid
Opening method
1) Remove the service lid screw.
2) Pull out the service lid horizontally in
the direction of the arrow.
3) Pull down.
Wrap the insulation pipe with
the finishing tape from bottom
to top.
Cut thermal insulation
pipe to an appropriate
length and wrap it with
tape, making sure that no
gap is left in the insulation
pipe’s cut line.
Caulk
pipe hole
gap
with putty.
Mounting
plate
Hook
Mark (rear side)
Bottom frame
Front grille
How to attach the indoor unit
Hook the hooks
of the bottom frame
to the
mounting plate.
If the hooks are difficult to hook,
remove the front grille.
How to remove the indoor unit
Push up the marked area (at the
lower part of the front grille) to
release the hooks. If it is difficult to
release, remove the front grille.
1-3/16” (30mm) or more from ceiling
Front panel
1-15/16” (50mm) or more
from walls
(on both sides)
Air filters
A
A
*The 18 and 24-class models have 3 screws.
Titanium apatite photocatalytic
air-purifying filter (2)
C
The service lid is removable.
Filter frame
Claw
Air filter
(FTXN or FTKN models: Sold separately.)
Titanium apatite
photocatalytic
air-purifying filter
T
ab
Mounting plate
fixing screw
3/16” × 1” (M4 × 25mm)
B
Appearance of
indoor units may
differ from some
models.
(This is a 09/12
class illustration)
A
Mounting plate
Titanium apatite photocatalytic
air-purifying filter
Remote
controller holder
E
Fixing screw for remote
controller holder
1/8” × 13/16” (M3 × 20mm)
F
Wireless remote
controller
D
Before screwing the
remote controller
holder to the wall, make
sure that control signals
are properly received by
indoor unit.
E
The mounting plate
should be installed on a
wall which can support the
weight of the indoor unit.
A
English
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10/17/2014 12:57:22 PM
