Indoor unit
Outdoor unit
B
A
More than
30cm
More than
30cm
More than
70cm
f
o
o
r
n
u
S
r
o
e
c
n
e
F
s
el
c
at
s
b
o
H
600
600
Top view
(unit: mm)
Front view
Inspection hole
(600X600)
Control box
4
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 arro
the wall, ceiling, fence or other obstacles.
3) Piping length and the elevation
2. Installation of Indoor, Outdoor Unit
• If 18K Model is installed at a distance of 15m,
188g of refrigerant should be added (15-5) x 30g = 300 g
• Capacity is based on standard length and maximun allowance length is on the basis of reliability.
Gas
8k/9k
Ø9.52
Ø6.35
20
12k
Ø12.7
30
18k
30
24k
50
40k
Ø15.88
Ø9.52
60
Additional
Pipe Size(Diameter)
Capacity
Btu/h
Length A(m)
Elevation B(M)
refrigerant(g/m)
Liquid
standard Max
standard
Max
Ø6.35
Ø6.35
Ø6.35
Ø15.88
Ø15.88
5.0
5.0
5.0
7.5
7.5
15
15
15
20
30
5
5
5
5
5
7
7
7
7
7
