– 5 –
4
Installation
WARNING
• Install the air conditioner certainly at a place to sufficiently withstand the weight.
• If the strength is insufficient, the unit may fall down resulting in human injury.
• Perform a specified installation work to guard against an earthquake.
• An incomplete installation can cause accidents by the units falling and dropping.
• Do not install the indoor unit in the way that it takes in the air in the ceiling and provides it into the room. The indoor
unit must be installed in the way that it takes in the air from the room and returns it back to the room.
• This unit and it’s ducting (supply and return air) are intended for use in one room only.
CAUTION
Strictly comply with the following rules to prevent damage of the indoor units and human injury.
• Do not put a heavy article on the indoor unit or let a person get on it. (Even units are packaged)
• Carry in the indoor unit as it is packaged if possible. If carrying in the indoor unit unpacked by necessity, use buffering
cloth or other material to not damage the unit.
• To move the indoor unit, hold the hooking brackets (4 positions) only.
Do not apply force to the other parts (refrigerant pipe, drain pan, foamed parts, resin parts or other parts).
• Carry the package by two or more persons, and do not bundle it with plastic band at positions other than specified.
• To install vibration isolation material to hanging bolts, confirm that it does not increase the unit vibration.
External dimensions
Unit: in (mm)
CORRECT
INCORRECT
INCORRECT
1 room
Hanging bolt 4-M0.4”(10)
(locally procured)
Hanging bolt pitch
B
Unit external dimension
A
Air discharge flange outside
C
5.5” (140)
1.7” (44)
1.9” (49)
Ou
ts
id
e
8.
6”
(2
18.
2)
5.
8”
(
1
47
.5
)
Air filter slot
Model RAV-
A
B
C
D
F
G
SP18
27.6” (700)
30.2” (766)
19.7” (501.6)
24.5” (621.6)
1/2” (12.7)
1/4” (6.4)
SP24
39.4” (1000)
42” (1066)
31.6” (801.6)
36.3” (921.6)
5/8” (15.9)
3/8” (9.5)
SP30, SP36, SP42
53.2” (1350)
55.7” (1416)
45.4” (1151.6)
50.1” (1271.6)
5/8” (15.9)
3/8” (9.5)
Drain pipe connecting port
VP25(Polyvinyl chloride tube:
External Dia,1-1/4” Internal Dia,1”
Refrigerant pipe connecting
port Ø
F
(Gas side)
Air discharge
side
Air intake
side
Z
Hanging bolt pitch 27.6” (700)
Unit external dimension 31.5” (800)
2.2” (57)
2.4” (59)
1” (25)
1.6” (41)
25.1” (638)
2” (50)
19.6” (498)
15.1” (384)
1.
6”
(4
1)
5.
2”
(
13
1)
2” (
50)
Refrigerant pipe connecting
port Ø
G
(Liquid side)
Ø1” (26) Hole for control wire
and remote control wiring
Ø7/8” (22.2) Hole for power supply cable
9.
5” (
240
)
6.
3”
(1
60.
5)
12
.6
” (3
20
)
1.
7”
(
4
2)
5”
(1
27)
Out
si
d
e
9.
6”
(
24
3.
2)
Air intake flange outside
D
Z view
Air filter slot
1.2” (30)
Air discharge side
Air intake side
Air filter slot
Air intake flange
12
.6
” (3
20)
2.
2”
(
57
)
3.6” (91)
1.
2”
(
30
)
6.3”
(159)
9.6” (243.2)
12.6” (320)
<Under air intake>
<Back air intake>
Air intake flange
9-EN
10-EN
+00EB99810201_01EN.book Page 5 Wednesday, June 1, 2016 2:52 PM
