SiUS39-602
ii
Index
Detailed Explanation of Setting Modes .................. 83
Discharge Pipe Protection Control ........................ 61
Display “Under Centralized Control” Blinks
(Repeats Double Blink) ................................ 211
Display “Under Centralized Control” Blinks
(Repeats Single Blink) .................................. 208
Drain Level above Limit ....................................... 136
E
E1 ........................................................................ 142
E3 ........................................................................ 143
E4 ........................................................................ 144
E5 ........................................................................ 145
E6 ........................................................................ 146
E7 ........................................................................ 147
E9 ........................................................................ 149
Electronic Expansion Valve PI Control .................. 45
Emergency Operation ............................................ 65
Emergency operation
(STD compressor is inhibited to operate.) ...... 95
Error of External Protection Device ..................... 127
Example of Connection (R-410A Type) ............... 236
Excessive Number of Indoor Units ...................... 187
External Appearance ............................................... 3
External low noise/demand setting ........................ 95
F
F3 ........................................................................ 151
F6 ........................................................................ 152
Fan Motor (M1F) Lock, Overload ........................ 131
Faulty Field Setting after Replacing Main PC Board or
Faulty Combination of PC Board .................. 173
Field Setting ........................................................... 79
Field Setting from Outdoor Unit ............................. 91
Filter Sign Setting .................................................. 83
Freeze Prevention ................................................. 72
Functional Parts Layout ......................................... 29
REYQ72M, 96M .............................................. 29
H
H7 ........................................................................ 153
H9 ........................................................................ 154
Heat Exchange Mode in Heating Operation or
Simultaneous Cooling / Heating Operation .... 47
Heating Operation Prohibition ............................... 67
High Pressure Protection Control .......................... 59
High static pressure setting ................................... 95
I
Indoor Unit
Malfunction of Moving Part of Electronic
Expansion Valve (20E) ..................... 134
Inverter Compressor Abnormal ........................... 166
Inverter Current Abnormal ................................... 167
Inverter Over-Ripple Protection ........................... 171
Inverter Protection Control ..................................... 62
Inverter Start up Error .......................................... 168
J
J2 ......................................................................... 155
J3 ......................................................................... 156
J4 ......................................................................... 157
J5 ......................................................................... 158
J6 ......................................................................... 159
J7 ......................................................................... 160
J8 ......................................................................... 161
J9 ......................................................................... 162
JA ......................................................................... 163
JC ........................................................................ 164
L
L4 ......................................................................... 165
L5 ......................................................................... 166
L8 ......................................................................... 167
L9 ......................................................................... 168
LC ........................................................................ 169
List of Electrical and Functional Parts .................. 230
Indoor Unit ..................................................... 231
Outdoor Unit .................................................. 230
Low noise setting ................................................... 96
Low Pressure Protection Control ........................... 60
M
M1 ................................................................ 194, 201
M8 ................................................................ 195, 202
MA ............................................................... 196, 203
Malfunction code indication by
outdoor unit PCB .......................................... 125
Malfunction of Capacity Determination Device .... 137
Malfunction of Discharge Pipe
Pressure Sensor ........................................... 163
Malfunction of Drain Level Control System
(S1L) ............................................................. 129
Malfunction of Inverter Radiating Fin Temperature
Rise .............................................................. 165
Malfunction of Inverter Radiating Fin Temperature
Rise Sensor .................................................. 172
Malfunction of Moving Part of Electronic Expansion
Valve (Y1E, Y2E, Y3E) ................................. 149
Malfunction of Receiver Outlet Liquid Pipe Thermistor
(R6T) ............................................................ 160
Malfunction of Suction Pipe Pressure Sensor ..... 164
Malfunction of Swing Flap Motor (MA) ................. 132
Malfunction of Thermistor (R1T) for
Suction Air .................................................... 140
Malfunction of Thermistor (R2T) for
Heat Exchanger ............................................ 138
Malfunction of Thermistor (R2T) for
Suction Pipe ................................................. 158
Malfunction of Thermistor (R31T, R32T) for
Gas Pipes ..................................................... 139
Malfunction of Thermistor (R4T) for
Outdoor Unit Heat Exchanger ...................... 159
Malfunction of Thermostat Sensor in
Remote Controller ........................................ 141
Содержание REYQ72
Страница 35: ...Specifications SiUS39 602 24 Specifications...
Страница 121: ...Field Setting SiUS39 602 110 Test Operation...
Страница 129: ...Troubleshooting by Remote Controller SiUS39 602 118 Troubleshooting...
Страница 225: ...Troubleshooting OP Unified ON OFF Controller SiUS39 602 214 Troubleshooting...
Страница 229: ...Piping Diagrams SiUS39 602 218 Appendix 1 Piping Diagrams 1 1 Outdoor Unit REYQ72M 96MTJU 4D045329A...
Страница 232: ...SiUS39 602 Piping Diagrams Appendix 221 1 3 BS Unit BSVQ36MVJU BSVQ60MVJU 4D045338...
Страница 234: ...SiUS39 602 Wiring Diagrams for Reference Appendix 223 2 2 Field Wiring REYQ72 96MTJU C 3D050361A...
Страница 235: ...Wiring Diagrams for Reference SiUS39 602 224 Appendix REYQ144 168 192MTJU C 3D050354A...
Страница 238: ...SiUS39 602 Wiring Diagrams for Reference Appendix 227 FXAQ07M 09M 12M 18M 24MVJU FXHQ12M 24M 36M 3D046039C 3D048116...
Страница 239: ...Wiring Diagrams for Reference SiUS39 602 228 Appendix FXLQ12M 18M 24MVJU FXNQ12M 18M 24MVJU 3D045644A...
Страница 240: ...SiUS39 602 Wiring Diagrams for Reference Appendix 229 2 4 BS Unit BSVQ36M 60MVJU 3D045069A...
Страница 249: ...Example of Connection R 410A Type SiUS39 602 238 Appendix...
Страница 255: ...Method of Replacing The Inverter s Power Transistors and Diode Modules SiUS39 602 244 Appendix...
Страница 265: ...Precautions for New Refrigerant R 410A SiUS39 602 254 Precautions for New Refrigerant R 410A...
Страница 269: ...SiUS39 602 iv Index...