![background image](http://html1.mh-extra.com/html/daikin/vrv-s-rxq4-5arv1/vrv-s-rxq4-5arv1_service-manual_4705206290.webp)
Troubleshooting by Error Code
SiAF332111E
284
Part 6 Service Diagnosis
Note(s)
A
This is not the
LC
error.
Recheck the error code.
NO
YES
The service
monitor (green) on the
outdoor unit main
PCB (A1P) is
blinking.
NO
YES
The service
monitor (green) on the
inverter PCB (A3P) is
blinking.
Properly connect the connector.
NO
YES
Is the
connector between
the inverter PCB and the fan
PCB securely connected?
Replace the fan PCB (
3).
NO
YES
The service
monitor (green) on the fan
PCB (
3) is blinking.
NO
Replace the outdoor unit main PCB
(A1P).
YES
Continue operation.
The error could have resulted from
causes such as instantaneous
power failure.
The
LC
error recurs.
Replace all of the inverter PCB (A3P),
the fan PCB (
3) and the noise filter
PCB (A2P).
YES
Replace the inverter PCB (A3P).
NO
The fuse of the
noise filter PCB has blown
out.
1.
2.
3.
Connect and disconnect the connector once to ensure that it is securely connected.
RXMQ8AR: M1F
RXMQ10/12AR: M1F, M2F
RXMQ8AR: A4P
RXMQ10/12AR: A4P, A5P
Содержание VRV S RXQ4/5ARV1
Страница 1: ...Service Manual Cooling Only 50 60 Hz RXQ4 5ARV1 RXMQ6ARV1 RXMQ8 10 12ARY1 SiAF332111E...
Страница 349: ...SiAF332111E Check Part 6 Service Diagnosis 343 PCB and Circuit Diagram U V W L3B L2B L1B P1 P2 N32...
Страница 366: ...SiAF332111E 360 Part 7 Appendix 1 Wiring Diagrams 361 1 1 Outdoor Unit 361 1 2 VRV Indoor Unit 366 Part 7 Appendix...
Страница 369: ...SiAF332111E Wiring Diagrams Part 7 Appendix 363 RXMQ6ARV1 C 3D137051...
Страница 370: ...Wiring Diagrams SiAF332111E 364 Part 7 Appendix RXMQ8ARY1 C 3D137060...
Страница 371: ...SiAF332111E Wiring Diagrams Part 7 Appendix 365 RXMQ10 12ARY1 3D121610B...
Страница 375: ...SiAF332111E Wiring Diagrams Part 7 Appendix 369 FXMQ40 50 63 80 100ARV1 3D127112 04 59...
Страница 376: ...Wiring Diagrams SiAF332111E 370 Part 7 Appendix 1 2 4 Wall Mounted FXAQ20 25 32PVE FXAQ40 50 63PVER1 C 3D076498B...