LG JB-B2156QC, Инструкция для владельца и по установке

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B).Ceiling dimension and hanging bolt location
Installation of Unit
Install the unit above the ceiling correctly.
• Apply a joint-canvas between the unit and duct to absorb
unnecessary vibration.
• Apply a filter Accessory at air return hole.
• Install the unit leaning to a drainage hole side as a figure
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
(Unit:mm)
18/24/30k BTU/h
1130 1180 383 575 93 190 21 1065 163 1100
Dimension
Capacity(Btu/h)
A B C D E F G H I J
C
E
G
D
A
J
B
I
F
H
Drainage hole
Drain Pump use
M10 Nut
M10 washer
X 4
X 4
M10 Nut
M10 washer X 4
X 8
CASE 2
POSITION OF CONSOLE BOLT
5
• Select and mark the position for fixing bolts.
• Drill the hole for set anchor on the face of ceiling. • Insert the set anchor and washer onto the suspen-
sion bolts for locking the suspension bolts on the
ceiling.
• Mount the suspension bolts to the set anchor firmly.
• Secure the installation plates onto the suspension
bolts (adjust level roughly) using nuts, washers
and spring washers.
1 Set anchor
Old building New building
Plate washer
3 Spring washer
4 Nut
5 Suspension
bolts
Indoor Unit Installation
CAUTION : Tighten the nut and bolt
to prevent unit falling.
36/48/60k BTU/h