8
Indoor Unit
Installation
■
Installation of Unit
Install the unit above the ceiling correctly.
• Apply a joint-canvas between the unit and duct to
absorb unnecessary vibration.
• Install the unit leaning to a drainage hole side as a fig-
ure for easy water drainage.
• A place where the unit will be leveled and that can
support the weight of the unit.
• A place where the unit can withstand its vibration.
• A place where service can be easily performed.
CASE 1
POSITION OF SUSPENSION BOLT
CASE 2
POSITION OF CONSOLE BOLT
Drainage hole
M10 Nut
M10 SP. washer
M10 washer
X 4
X 4
(Local
supply)
X 4
M10 Nut
M10 SP. washer
M10 washer
X 4
X 4
(Local
supply)
X 4
A
B
C
D
(G)
H
I
E
F
B8 Chassis
BH/BG/BR Chassis
• Throughly study the following installation locations:
1. In such places as restaurants and kitchens, considerable amount of oil steam and flour adhere to the fan, the fin of the
heat exchanger, resulting in heat exchange reduction, spraying, dispersing of water drops, etc.
In these cases, take the following actions:
• Make sure that the ventilation fan for smoke-collecting hood on a cooking table has sufficient capacity so that it draws oily
steam which should not flow into the suction of the air conditioner.
• Make enough distance from a cooking room to install the air conditioner in such a place where it may not suck in oil
steam.
2. Avoid installing air conditioner in such circumstances where cutting oil mist or iron powder is in suspension in factories, etc.
3. Avoid places where inflammable gas is generated, flows in, is stored or vented.
4. Avoid places where sulfurous acid gas or corrosive gas is generated.
5. Avoid places near high frequency generators.
NOTICE
Ceiling dimension and hanging bolt location
(Unit:mm)
A
B
C
D
E
F
G
H
I
J
K
L
76/96k
1680 1565 1160 330 460 580 700 1400 1635 390 445 15
Dimension
Capacity(Btu/h)
(Unit:mm)
A
B
C
D
E
F
(G)
H
I
7/9/12/15/18/24k
932
882
355
47
450
30
87
750
158
28/36/42k
1232
1182
355
47
450
30
87
830
186
48k
1282 1230
477
56
590
30
120 1006 294
Dimension
Capacity(Btu/h)
