Service manual
- 16 -
8. Installation details
8.1 Wrench torque sheet for installation
Torque
mm
inch
Kg.m
φ
6.35
1/4
1.8
φ
9.52
3/8
4.2
φ
12.7
1/2
5.5
φ
15.88
5/8
6.6
φ
19.05
3/4
6.6
Outside diameter
8.2 Connecting the cables
The power cord of connect should be selected according to the following specifications sheet.
Unit
7K
9K
12K
18K
24K
28K
mm2
1.0
1.0
1.5
2.5
2.5
2.5
Grade
8.3 Pipe length and the elevation
Standard
length
Max.
Max.
Additional
(m)
Elevation
Elevation
refrigerant
Btu/h
GAS
LIQUID
B (m)
A (m)
(g/m)
3/8’’ (
φ
9.52)
1/4’’ (
φ
6.35)
5
5
10
30
1/2’’ (
φ
12.7)
1/4’’ (
φ
6.35)
5
5
10
30
1/2’’ (
φ
12.7)
1/4’’ (
φ
6.35)
5
8
15
30
5/8’’ (
φ
15.88)
1/4’’ (
φ
6.35)
5
10
20
30
5/8’’ (
φ
15.88)
3/8’’ (
φ
9.52)
5
10
20
65
5/8’’ (
φ
15.88)
3/8’’ (
φ
9.52)
5
15
30
65
3/4’’ (
φ
19.05)
3/8’’ (
φ
9.52)
5
15
30
65
Pipe size
7k~12K
16K~28K
30K~36K
Capacity
Caution:
Capacity is base on standard length and maximum allowance length is base of reliability.
Oil trap should be install per 5-7 meters.
In case that
more than
5
Summary of Contents for MSG-24CRN2
Page 1: ...MSG 24CRN2 MSG 24HRN2 MSG 30CRN2 MSG 30HRN2...
Page 2: ......
Page 13: ...Service manual 9 5 Refrigerant cycle diagram Cooling only Heat pump mode...
Page 15: ...Service manual 11 7 Schematic diagram and Wiring diagram 7 1 Schematic diagram...
Page 16: ...Service manual 12 7 2 Wiring diagram 7 2 1 Cooling mode MSG 24CR MSG 30CR...
Page 17: ...Service manual 13 7 2 2 Heating mode MSG 24HR MSG 30HR A1 A2...
Page 18: ...Service manual 14 7 2 3 Cooling mode 3 Ph MSG 30CR 3ph...
Page 19: ...Service manual 15 7 2 4 Heating mode 3 Ph MSG 30HR 3ph 1 7 3 4 5 6 2...
