LG AB-H366GSA0 B36AH SG0 Product Data page 29

50Hz • R410A • Heat Pump 50Hz • R410A • Heat Pump
13.3 Indoor unit installation
I Installation of Unit
Install the unit above the ceiling correctly.
CASE 1
POSITION OF SUSPENSION BOLT
• Apply a joint-canvas between the unit and duct to
absorb unnecessary vibration.
• Apply a filter Accessory at air return hole.
• Refer to dimensional drawings.
• Install the unit leaning to a drainage hole side as a
figure for easy water drainage.
CASE 2
POSITION OF CONSOLE BOLT
• 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.
NOTE:
• 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.
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Ceiling Concealed Duct
A
B
(G)
H
Drainage hole
M10 Nut X 4
M10 SP. washer X 4
M10 washer X 4
M10 washer X 4
M10 SP. washer X 4
M10 Nut X 4
Installation
(Local
supply)
(Local
supply)