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6. Installation details
7.1
Wrench torque sheet for installation
Outside diameter
mm
inch
φ 6.35
1/4
φ 9.52
3/8
φ 12.7
1/2
7.2
Connecting the cables
The power cord of connect should be selected according to the following specifications sheet.
Grade
Unit
7K
2
mm
1.0
7.3
Pipe length and the elevation
Pipe size
Capacity
Btu/h
GAS
5k~9K
3/8'' (φ 9.52)
12K
1/2'' (φ 12.7)
18K
1/2'' (φ 12.7)
Caution:
Capacity is base on standard length and maximum allowance length is base of reliability.
Oil trap should be install per 5-7 meters.
12
Service manual
Torque
Kg.m
1.8
4.2
5.5
9K
12K
1.0
1.5
LIQUID
1/4'' (φ 6.35)
1/4'' (φ 6.35)
1/4'' (φ 6.35)
18K
2.5
Standard
Max.
length
Elevation
(m)
B (m)
5
5
5
5
5
8
Max.
Additional
Pipe
refrigerant
length
(g/m)
A (m)
10
30
10
30
15
30
In case that
more than
5m.
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