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SiUS331708EA
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Table of Contents
4.23 Combination Abnormality (between Indoor Unit PCB and Fan PCB)....... 188
4.24 Blower Motor HP Mismatch...................................................................... 189
4.25 Indoor Blower Does Not Have Required Parameters to Function ............ 190
4.26 Remote Sensor Abnormality .................................................................... 191
4.27 Humidity Sensor System Abnormality ...................................................... 192
4.28 Infrared Presence/Floor Sensor Error ...................................................... 193
4.29 Remote Controller Thermistor Abnormality .............................................. 198
4.30 Outdoor Main PCB Abnormality ............................................................... 199
4.31 Activation of High Pressure Switch .......................................................... 200
4.32 Activation of Low Pressure Sensor .......................................................... 202
4.33 Inverter Compressor Motor Lock .............................................................. 204
4.34 Outdoor Fan Motor Abnormality ............................................................... 206
4.35 Electronic Expansion Valve Coil Abnormality........................................... 208
4.36 Discharge Pipe Temperature Abnormality ............................................... 209
4.37 Thermistor Abnormality ............................................................................ 210
4.38 High Pressure Sensor Abnormality .......................................................... 211
4.39 Low Pressure Sensor Abnormality ........................................................... 212
4.40 PCB (for Inverter Compressor) Abnormality............................................. 213
4.41 Radiation Fin Temperature Rise Abnormality .......................................... 214
4.42 Inverter Compressor Instantaneous Overcurrent ..................................... 215
4.43 Inverter Compressor Overcurrent............................................................. 216
4.44 Inverter Compressor Startup Abnormality ................................................ 217
4.45 Transmission Error
(Between Microcomputers on the Outdoor Main PCB) ............................ 218
4.46 Inverter Circuit Capacitor High Voltage .................................................... 219
4.47 Radiation Fin Thermistor Abnormality ...................................................... 220
4.48 Refrigerant Shortage ................................................................................ 221
4.49 Power Supply Insufficient or Instantaneous Abnormality ......................... 223
4.50 Check Operation Not Executed................................................................ 225
4.51 Transmission Error between Indoor Units and Outdoor Unit.................... 226
4.52 Transmission Error between Remote Controller and Indoor Unit............. 228
4.53 Transmission Error between Main and Sub Remote Controllers ............. 229
4.54 Transmission Error between Indoor and
Outdoor Units in the Same System .......................................................... 230
4.55 Improper Combination of Indoor and Outdoor Units,
Indoor Units and Remote Controller......................................................... 231
4.56 Incorrect Gas Furnace Connecting Number............................................. 233
4.57 Incorrect Electric Heater Capacity Setting................................................ 234
4.58 Address Duplication of Centralized Controller.......................................... 235
4.59 Transmission Error between Centralized Controller and Indoor Unit ....... 236
4.60 System Not Set ........................................................................................ 239
4.61 System Abnormality, Refrigerant System Address Undefined ................. 240
4.62 Climate Talk Communication System Combination Error
(Before Initial Setting for Communication Completes) ............................. 242
4.63 Climate Talk Communication System Combination Error
(After Initial Setting for Communication Completes) ................................ 243
4.64 Defective PCB .......................................................................................... 244
4.65 Transmission Error (between Centralized Controllers) ............................ 245
Summary of Contents for RXSQ24TAVJU
Page 1: ...Service Manual SiUS331708EA RXSQ24 36 48 60TAVJU Heat Pump 60 Hz...
Page 290: ...Wiring Diagrams SiUS331708EA 277 Appendix RXSQ48TAVJU 3D109546A...
Page 291: ...SiUS331708EA Wiring Diagrams Appendix 278 RXSQ60TAVJU 3D109547A...
Page 295: ...SiUS331708EA Wiring Diagrams Appendix 282 FXZQ05 07 09 12 15 18TAVJU 3D110443A...
Page 298: ...Wiring Diagrams SiUS331708EA 285 Appendix FXEQ07 09 12 15 18 24PVJU 3D098557A...
Page 300: ...Wiring Diagrams SiUS331708EA 287 Appendix FXSQ05 07 09 12 15 18 24 30 36 48 54TAVJU 3D110467B...
Page 301: ...SiUS331708EA Wiring Diagrams Appendix 288 FXMQ07 09 12 15 18 24 30 36 48 54PBVJU 3D093209B...
Page 302: ...Wiring Diagrams SiUS331708EA 289 Appendix FXHQ12 24 36MVJU 3D048116C...
Page 303: ...SiUS331708EA Wiring Diagrams Appendix 290 FXAQ07 09 12 18 24PVJU 3D075354C...
Page 309: ...SiUS331708EA Wiring Diagrams Appendix 296 VAM1200GVJU 3D073270D...