Installation manual
High Wall Type
Installation Manual
–6–
EN
 Installation diagram of Indoor and outdoor units
 Installation space
The indoor unit shall be installed so that its top surface comes at a height of 6’7” (2 m) or more.
Also it must be avoided to put anything on top of the indoor unit.
*1 Provide a space as shown for service clearance for the cross flow fan.
 Installation place
• A place which provides the spaces around the indoor unit as shown in the above diagram.
• A place where there is no obstacle near the air inlet and outlet.
• A place that allows easy installation of the piping to the outdoor unit.
• A place which allows the front panel to be opened.
CAUTION
• Direct sunlight to the indoor unit’ s wireless receiver should be avoided.
• The microprocessor in the indoor unit should not be too close to RF (Radio Frequency) noise sources.
(For details, see the owner’ s manual.)
A
CL
For the rear left and left piping
Wall
Insert the cushion between the 
indoor unit and wall, and tilt the 
indoor unit for better operation.
Do not allow the drain hose to get 
slack.
Cut the piping hole 
sloped slightly.
Make sure to run the drain hose 
sloped downward.
The auxiliary piping can be 
connected to the left, rear left, rear 
right, right, bottom right or bottom 
left.
Right
Rear right
Bottom right
Bottom left
Rear left
2.0” (50 mm) or more
6
.
7
”
(
1
7
0
m
m
)
o
r
m
o
r
e
3
3
.
5
”
(
8
5
0
m
m
)
o
r
m
o
r
e
Hook
Installation plate
Hook
Connecting 
pipe
A
i
r
f
i
l
t
e
r
(
A
tt
a
c
h
 t
o
t
h
e
f
r
o
n
t
p
a
n
e
l
.
)
Remote control 
holder
Pan head wood 
screw
Batteries
Wireless remote 
control
Before installing the 
wireless remote 
control
1.Remove the battery 
cover.
2.Insert 2 new 
batteries (R03 [AAA] 
type) following the 
(+) and (–) positions. 
Wireless 
remote control
Cover
Batteries
Heat 
insulator
*
1
Left
* CAUTION
Connecting pipe cannot be connected to the right side 
of the indoor unit when conduit pipe is used.
When connecting pipe is connected on the left or 
bottom of the indoor unit, connect the conduit pipe on 
other side.
6-EN










