Installation Of Indoor, Outdoor Unit; Selection Of The Best Location - LG 18K BTU Instrucciones De Instalación

2. Installation of Indoor, Outdoor Unit

1. Selection of the best location

1) Indoor unit
Select location
Install the air conditioner in the location
that satisfies the following conditions.
• The place shall easily bear a load
exceeding four times the indoor unit's
weight.
• The place shall be able to inspect the unit
as the figure.
• The place where the unit shall be leveled.
• The place shall allow easy water
drainage.(Suitable dimension "H" is
necessary to get a slope to drain as
figure.)
• The place shall easily connect with the
outdoor unit.
• The place where the unit is not affected
by an electrical noise.
• The place where air circulation in the
room will be good .
• There should not be any heat source or
steam near the unit.
2) Outdoor unit
• If an awning is built over the unit to
prevent direct sunlight or rain exposure,
be careful that heat radiation from the
condenser is not restricted.
• There should not be any animals or
plants which could be affected by hot air
discharged.
• Ensure the spaces indicated by arrows
from the wall, ceiling, fence or other
obstacles.
3) Piping length and the elevation
Pipe Size
(Diameter: Ø)
Capacity
Gas Liquid
18K BTU 5/8" 1/4"
24K BTU 5/8" 3/8"
36K BTU 5/8" 3/8"
60K BTU 3/4'' 1/2''
• If 18K Model is installed at a distance of 15m, 400g of refrigerant should be added (15-5) x 40g = 400g
• Capacity is based on standard length and maximun allowance length is on the basis of reliability.
Length A(m) Elevation B(m)
Standard
Max. Standard
5
5 15
5 15
5
5 25
5
5 25
5
Top view
(unit: mm)
Inspection hole
Control box
600
Front view
More than
30cm
F e
n c
o b
e o
s t a
r
c l e
s
Indoor unit
* Additional
refrigerant
(g/m)
Max.
8 40
8 60
8 60
8 70
4
(600X600)
600
Front
H
More than
30cm
More than
70cm
A
B
Outdoor unit