En-3
1-5. INSTALLATION DIAGRAM
Units should be installed by licensed contractor according to
local code requirements.
After the lea
N
test, apply insulat-
ing material tightly so that there
is no gap.
When the piping is to be attached to
a wall containing metals (tin plated)
or metal netting, use a chemically
treated wooden piece 25/32 in. (20
mm) or thic
N
er between the wall
and the piping or wrap 7 to 8 turns
of insulation
Y
inyl tape around
the piping.
To use existing piping, perform
COOL operation for 30 minutes
and pump down before remo
Y
ing
the old air conditioner. Rema
N
e
À
are
according to the dimension for new
refrigerant.
PARTS TO BE PROVIDED AT YOUR SITE
(A) Power supply cord*
1
(
%
) Indoor/outdoor unit connecting wire*
1
(C) Extension pipe
1
(D) Wall hole co
Y
er
1
(E) Piping tape
1
(F)
Extension drain hose (or soft P
9
C
hose, 19/32 in. (15 mm) inner
diameter or hard P
9
C pipe
9
P16)
1
(
*
) Refrigeration oil
Little
amount
(
+
) Putty
1
(I) Pipe
¿
xing band
2 to 7
(J) Fixing screw for (I)
2 to 7
(
.
) Wall hole slee
Y
e
1
(L)
Soft P
9
C hose, 15 mm inner
diameter or hard P
9
C pipe
9
P16
for drain soc
N
et (1)
1
* Note:
Place indoor/outdoor unit connecting wire (
%
) and
power supply cord (A) at least 3 ft. (1 m) away from
the T
9
antenna wire.
The
³4
’ty
´
for (
%
) to (
.
) in the abo
Y
e table is quantity
to be used per indoor unit.
More than
3-15/16 in.
(100 mm)
Open as a rule
More than 19-11/16 in.
(500 mm) if the front
and both sides are open
More than 3-15/16 in. (100 mm)
More than 7-7/8 in. (200 mm) if there are
obstacles to both sides
Open as a rule
More than 19-11/16 in. (500 mm) if the
bac
N
, both sides and top are open
More than 13-25/32 in.
(350 mm)
Outdoor unit installation
Air inlet
Air outlet
Unit : inch
2-1. INSTALLING THE UNIT
Fix here with
M8 bolts.
Ma
N
e the foundation
deeper.
Ma
N
e the foundation
wider.
%
e sure to
¿
x the unit’s legs with bolts when installing it.
%
e sure to install the unit
¿
rmly to ensure that it does not fall by an earthqua
N
e or a gust.
Refer to the
¿
gure in the below for concrete foundation.
Outdoor unit installation
33-1/16
19-11/16
6-21/32
4-13/32 × 13/16
o
Y
al holes (
%
ase bolt M8)
Air inlet
13
14-3/16
15-19/32
Unit : mm
2. OUTDOOR UNIT INSTALLATION
Air inlet
169
500
Air inlet
396
Air outlet
840
361
330
4-10 × 21
o
Y
al holes (
%
ase bolt M8)
