SiUS342004EB
Troubleshooting by Error Code
Part 6 Service Diagnosis
224
J8 - 01
Defective heat exchanger liquid upper thermistor (R4T)
(Master)
Refer to the
J8
flowchart and make a diagnosis of the
relevant thermistor of the relevant unit based on the Error
code shown to the left.
J8 - 02
Defective heat exchanger liquid upper thermistor (R4T)
(Slave 1)
J8 - 03
Defective heat exchanger liquid upper thermistor (R4T)
(Slave 2)
J8 - 08
Defective heat exchanger liquid lower thermistor (R5T)
(Master)
J8 - 09
Defective heat exchanger liquid lower thermistor (R5T)
(Slave 1)
J8 - 10
Defective heat exchanger liquid lower thermistor (R5T)
(Slave 2)
J9 - 01
Defective subcooling heat exchanger gas pipe thermistor
(R6T) (Master)
Refer to the
J9
flowchart and make a diagnosis of the
relevant thermistor of the relevant unit based on the Error
code shown to the left.
J9 - 02
Defective subcooling heat exchanger gas pipe thermistor
(R6T) (Slave 1)
J9 - 03
Defective subcooling heat exchanger gas pipe thermistor
(R6T) (Slave 2)
J9 - 08
Error detection of subcooling heat exchanger gas pipe
thermistor (R6T) (Master)
J9 - 09
Error detection of subcooling heat exchanger gas pipe
thermistor (R6T) (Slave 1)
J9 - 10
Error detection of subcooling heat exchanger gas pipe
thermistor (R6T) (Slave 2)
J9 - 11
Receiver gas purge thermistor (R13T) (Master)
J9 - 12
Receiver gas purge thermistor (R13T) (Slave 1)
J9 - 13
Receiver gas purge thermistor (R13T) (Slave 2)
JA - 06
Defective high pressure sensor (S1NPH): Open (Master)
Refer to the
JA
flowchart and make a diagnosis of the
relevant sensor based on the Error code shown to the left.
JA - 07
Defective high pressure sensor (S1NPH): Short (Master)
JA - 08
Defective high pressure sensor (S1NPH): Open (Slave 1)
JA - 09
Defective high pressure sensor (S1NPH): Short (Slave 1)
JA - 10
Defective high pressure sensor (S1NPH): Open (Slave 2)
JA - 11
Defective high pressure sensor (S1NPH): Short (Slave 2)
JC - 06
Defective low pressure sensor (S1NPL): Open (Master)
Refer to the
JC
flowchart and make a diagnosis of the
relevant sensor based on the Error code shown to the left.
JC - 07
Defective low pressure sensor (S1NPL): Short (Master)
JC - 08
Defective low pressure sensor (S1NPL): Open (Slave 1)
JC - 09
Defective low pressure sensor (S1NPL): Short (Slave 1)
JC - 10
Defective low pressure sensor (S1NPL): Open (Slave 2)
JC - 11
Defective low pressure sensor (S1NPL): Short (Slave 2)
Error code
Troubleshooting
Error Description
Diagnosis
Содержание VRV RXYQ72-384XAYCA
Страница 1: ...Service Manual RXYQ72 384XAYCA RXYQ72 384XBYCA Heat Pump 60 Hz SiUS342004EB...
Страница 366: ...Check SiUS342004EB 359 Part 6 Service Diagnosis Reference Reference CHECK 7 Refer to page 364 CHECK 8 Refer to page 365...
Страница 391: ...SiUS342004EB Wiring Diagrams Part 7 Appendix 384 1 Wiring Diagrams 1 1 Outdoor Unit RXYQ72 96 120 144 168XAYCA 2D119209B...
Страница 395: ...SiUS342004EB Wiring Diagrams Part 7 Appendix 388 FXFQ07 09 12 15 18 24 30 36 48TVJU 3D086460B...
Страница 396: ...Wiring Diagrams SiUS342004EB 389 Part 7 Appendix BYCQ125BGW1 Self Cleaning Decoration Panel for FXFQ T 3D076375A...
Страница 397: ...SiUS342004EB Wiring Diagrams Part 7 Appendix 390 FXZQ05 07 09 12 15 18TAVJU 3D110443A...
Страница 401: ...SiUS342004EB Wiring Diagrams Part 7 Appendix 394 FXEQ07 09 12 15 18 24PVJU 3D098557A...
Страница 402: ...Wiring Diagrams SiUS342004EB 395 Part 7 Appendix FXDQ07 09 12 18 24MVJU C 3D050501C...
Страница 403: ...SiUS342004EB Wiring Diagrams Part 7 Appendix 396 FXSQ05 07 09 12 15 18 24 30 36 48 54TAVJU C 3D110467C...
Страница 405: ...SiUS342004EB Wiring Diagrams Part 7 Appendix 398 FXMQ07 09 12 15 18 24 30 36 48 54PBVJU 3D093209B...
Страница 409: ...SiUS342004EB Wiring Diagrams Part 7 Appendix 402 FXHQ12 24 36MVJU 3D048116C...
Страница 410: ...Wiring Diagrams SiUS342004EB 403 Part 7 Appendix FXAQ07 09 12 18 24PVJU 3D075354F...
Страница 418: ...Wiring Diagrams SiUS342004EB 411 Part 7 Appendix VAM1200GVJU 3D073270D...