LG LS120CP(AS-C121E1H0) Manual Do Utilizador
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Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Only for training and service purposes
LGE Internal Use Only
Piping Length And Elevation
• Capacity is based on standard length and maximum allowance length is on the basis of reliability.
• Oil trap should be installed every 5~7meters (16.4~23.0ft).
• Oil trap should be installed every 5~7meters (16.4~23.0ft).
Pipe Size
Capacity
(Btu/h)
Suction
Evap
Max.
length
A
m(ft)
Additional Refrigerant
g/m(oz/ft)
Max.
Elevation
B
m(ft)
Standard
Length
m(ft)
In case more than 5m(16.4ft)
Outdoor unit
Indoor unit
A
B
A
Oil trap
Outdoor unit
Indoor unit
B
9k(C/O)
3/8"
1/4"
7.5(25)
7.5(25)
15(49)
20(0.22)
9k(H/P), 12k
1/2"
1/4"
7.5(25)
7.5(25)
15(49)
20(0.22)
18k(C/O)
1/2"
1/4"
7.5(25)
15(49)
30(98)
20(0.22)
18k(H/P), 24k
5/8"
1/4"
7.5(25)
15(49)
30(98)
30(0.32)
Installation