LG LB-H60BESA0 - Page 10

10 Ceiling Duct Type Air Conditioner
Installation of Indoor, Outdoor Unit
Piping length and the elevation
Outdoor unit
Indoor unit
A
B
Outdoor unit
Indoor unit
A
B
A
Oil trap
Outdoor unit
Indoor unit
B
If piping length is more than 5m
85
Capacity
Gas
3/4"
Liquid
1/2"
Elevation B(m)
Length A(m)
*Additional
refrigerant
(g/m)
Pipe Size
(Diameter: Ø)
Standard
7.5
Standard
5
Max.
50
Max.
30
60k Btu/h(3ø)
CAUTION:
• If 60k Model is installed at a distance of 50m, 3612.5g of refrigerant
should be added (50-7.5) x 85g = 3612.5g
• Capacity is based on standard length and maximun allowance length
is on the basis of reliability.
• Improper refrigerant charge may result in abnormal cycle.
• Oil trap should be installed every 10 meters.