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SiUS281811EA
iii
Table of Contents
1.5 Details of Field Settings for Indoor Unit.................................................... 153
1.6 Operation Control Mode ........................................................................... 168
2. Field Settings from Outdoor Unit.............................................................169
2.1 Capacity Setting ....................................................................................... 169
2.2 Setting Mode and Monitor Mode .............................................................. 170
2.3 Setting Mode 1 ......................................................................................... 171
2.4 Setting Mode 2 ......................................................................................... 173
2.5 Monitor Mode ........................................................................................... 177
2.6 Setting of Low Noise Operation and Demand Operation ......................... 179
2.7 Setting of Refrigerant Recovery Mode ..................................................... 182
2.8 Setting of Vacuuming Mode ..................................................................... 182
2.9 Check Operation ...................................................................................... 183
2.10 Setting of Auxiliary Heater Control ........................................................... 184
2.11 Setting of Heat Pump Lockout and Emergency Heat Mode..................... 185
3.1 Check Work Prior to Turning Power Supply ON ...................................... 187
3.2 Turn Power ON ........................................................................................ 187
3.3 Test Operation.......................................................................................... 188
3.4 Error Codes and Corresponding Measures.............................................. 191
3.5 When Turning ON Power First Time ........................................................ 193
3.6 When Turning ON Power the Second Time and Subsequent.................. 193
3.7 When an Indoor Unit or Outdoor Unit has been Added,
or Indoor or Outdoor Unit PCB has been Changed.................................. 193
Part 6 Service Diagnosis ............................................................... 194
1. Servicing Items to be Confirmed .............................................................197
1.1 Troubleshooting........................................................................................ 197
1.2 Precautions for Maintenance.................................................................... 197
1.3 Refrigerant Properties (R-410A)............................................................... 199
2. Symptom-based Troubleshooting ...........................................................200
2.1 Indoor Unit Overall ................................................................................... 200
2.2 With Optional Infrared Presence/Floor Sensor......................................... 203
3. Troubleshooting with Remote Controller.................................................205
3.1 Wired Remote Controller.......................................................................... 205
3.2 Wireless Remote Controller ..................................................................... 206
4. Troubleshooting by Error Codes .............................................................208
4.1 Error Codes and Description .................................................................... 208
4.2 Error Codes - Sub Codes ......................................................................... 210
4.3 Error Code Indication by Outdoor Unit PCB............................................. 212
4.4 External Protection Device Abnormality (Except FTQ-TA)....................... 216
4.5 External Protection Device Abnormality (FTQ-TA Only) .......................... 217
4.6 Indoor Unit PCB Abnormality ................................................................... 218
4.7 Drain Level Control System (S1L) Abnormality........................................ 219
4.8 Indoor Fan Motor (M1F) Lock, Overload .................................................. 221
4.9 Indoor Fan Motor Abnormality.................................................................. 223
4.10 Blower Motor Not Running ....................................................................... 227
4.11 Indoor Fan Motor Status Abnormality....................................................... 228
4.12 Low Indoor Airflow.................................................................................... 229
Содержание SkyAir RZR-TA Series
Страница 1: ...Service Manual Cooling Only 60 Hz Heat Pump 60 Hz RZR TA RZQ TA Series SiUS281811EA...
Страница 202: ...SiUS281811EA 196 Part 6 Service Diagnosis 5 15 Fan Motor Connector Check for FTQ TA 311...
Страница 321: ...SiUS281811EA 315 Part 7 Appendix 1 Wiring Diagrams 316 1 1 Outdoor Unit 316 1 2 Indoor Unit 320 Part 7 Appendix...
Страница 322: ...Wiring Diagrams SiUS281811EA 316 Part 7 Appendix 1 Wiring Diagrams 1 1 Outdoor Unit RZR18 24TAVJU RZQ18 24TAVJU 3D115455...
Страница 323: ...SiUS281811EA Wiring Diagrams Part 7 Appendix 317 RZR18 24TAVJUA RZQ18 24TAVJUA 3D124495...
Страница 324: ...Wiring Diagrams SiUS281811EA 318 Part 7 Appendix RZR30 36 42 48TAVJU RZQ30 36 42 48TAVJU 3D115456...
Страница 325: ...SiUS281811EA Wiring Diagrams Part 7 Appendix 319 RZR30 36 42 48TAVJUA RZQ30 36 42 48TAVJUA 3D124500...
Страница 326: ...Wiring Diagrams SiUS281811EA 320 Part 7 Appendix 1 2 Indoor Unit FCQ18 24 30 36 42 48TAVJU 3D115647A...
Страница 327: ...SiUS281811EA Wiring Diagrams Part 7 Appendix 321 FHQ18 24 30PVJU FHQ36 42MVJU 3D048116C...
Страница 328: ...Wiring Diagrams SiUS281811EA 322 Part 7 Appendix FAQ18 24TAVJU 3D114844B...
Страница 329: ...SiUS281811EA Wiring Diagrams Part 7 Appendix 323 FBQ18 24 30 36 42 48PVJU 3D065984J...