4.3.3 Mounting the Indoor Unit
Mount the indoor unit as shown in Fig. 4.4.
Mount field-supplied parts
4-M10 or W3/8
Suspension bolt
Nut
Washer
8-M10 or W3/8
8-M10 or W3/8
3
4.3.2 Connection Points of Suspension Bolts and Pipes
(1) Indicate the location of suspension bolt, and the
connection points of refrigerant pipe and drain pipe
(2) Installation dimensions are shown in Fig. 4.3.
Models 0.8~2.5
Outgoing Direction
Top View
Indoor Unit Capacity (HP)
1.5
1.8~2.5
b
a
950
1220
910
1180
mm
Fig. 4.3 Suspension Bolt
0.8~1.3
740
700
41
0
(D
im
en
si
on
s
of
S
us
pe
ns
io
n
B
ol
t
a (Dimensions of Suspension Bolt)
b
44
7
25
8
Fig. 4.4 Installation of Indoor Unit
Suspension Bolt (4-M10 or W3/8)
(
Field Supplied
)
Nut and Washer
(4-M10 or W3/8)
(Field Supplied)
(1) Install suspension bolts and nuts
Mount nuts to the four bolts as shown in Fig. 4.5.
Nut
Indoor Unit
Washer Nut
Approx.
50mm
a
(Height
of
Hook)
mm
Support Leg
Capacity of Indoor
Unit (HP)
0.8~2.5
a
192
Fig. 4.5 Suspension Bolts and Nuts
c
c
750
1020
539
