Service Manual
27
ARNU24GTHA0
ARNU28GTHA0
ARNU36GTDA0
ARNU38GTDA0
ARNU42GTDA0
ARNU48GTDA0
950
950
288
47
133.4
203.1
147
30
840
785
840
672
840 Unit size
840 Unit siz
e
672 (Hanging bolt)
101.5
101.5
875 (Ceiling opening)
875 (Ceiling opening)
785(Hanging bolt)
45
45
Unit:mm
4
1
2
950
950
5
6
255
70.4
47
84
139.8
TD
TH
3
Dimensions
(unit : mm)
Number
Name
Descripition
1
Liquid pipe connection
Unit Size (24k, 28k, 36k, 42k, 48k):Ø9.52
2
Gas pipe connection
Unit Size(24k, 28k, 36k, 42k, 48k):Ø15.88
3
Drain pipe connection
4
Power supply connection
5
Air discharge grill
6
Air suction grill
Summary of Contents for ARNU Series
Page 13: ...Service Manual 13 External Appearance 2 2 Outdoor Units ARUN1008F20 10HP ...
Page 16: ...16 ...
Page 17: ...Service Manual 17 Indoor Units ...
Page 18: ...18 Indoor Unit ...
Page 30: ...30 Indoor Unit ...
Page 44: ...44 Indoor Unit ...
Page 79: ...Service Manual 79 Outdoor unit ...
Page 88: ...88 Outdoor Unit 5 Wiring Diagrams Wiring Diagrams ...
Page 112: ...112 Outdoor Unit ...
Page 113: ...Service Manual 113 Trouble shooting guide ...
Page 137: ...Service Manual 137 Troubleshooting Guide Resistance measure between phases of compressor ...
Page 142: ...Troubleshooting Guide 142 Outdoor Unit Connector of reactor Connectors of 3phase diode ...
Page 143: ...Service Manual 143 Troubleshooting Guide Connectors of capacitor Check IPM PCB ...
Page 150: ...Troubleshooting Guide 150 Outdoor Unit Pressure switch CHECK VALVE ...
Page 152: ...Troubleshooting Guide 152 Outdoor Unit Measure power input of outdoor unit ...
Page 153: ...Service Manual 153 Troubleshooting Guide Measure power input of outdoor unit ...
Page 156: ...Troubleshooting Guide 156 Outdoor Unit Liquid injection by pass valve ...
Page 157: ...Service Manual 157 Troubleshooting Guide Measure resistance of LEV coil ...
Page 158: ...Troubleshooting Guide 158 Outdoor Unit Heater ...
Page 168: ...Troubleshooting Guide 168 Outdoor Unit Measure input power of outdoor unit ...
Page 172: ...Troubleshooting Guide 172 Outdoor Unit Check main fuse of out door unit ...
Page 176: ...Troubleshooting Guide 176 Outdoor Unit Fan IPM ...
Page 178: ...Troubleshooting Guide 178 Outdoor Unit Measure input power of fan main PCB ...
Page 183: ...Service Manual 183 Exploded View Replacement Parts List ...