Troubleshooting by Error Code
SiUS342004EB
247
Part 6 Service Diagnosis
Model
1: Swing motor connector
2: Swing motor
FXHQ-M
X6A
M1S
FXAQ-P
X36A
M1S
Replace the power s
u
pply
relay ca
b
le.
Replace the defecti
v
e swing
motor. (
∗
2)
Take the flap-cam mechanism
apart, reassem
b
le and t
u
rn ON
again.
YES
NO
YES
NO
The relay ca
b
le has no
contin
u
ity.
When
the airflow
direction flap-cam
mechanism is disconnected
from the swing motor, operation
is normal when t
u
rned
ON again.
A
Summary of Contents for VRV RXYQ72-384XAYCA
Page 1: ...Service Manual RXYQ72 384XAYCA RXYQ72 384XBYCA Heat Pump 60 Hz SiUS342004EB...
Page 395: ...SiUS342004EB Wiring Diagrams Part 7 Appendix 388 FXFQ07 09 12 15 18 24 30 36 48TVJU 3D086460B...
Page 397: ...SiUS342004EB Wiring Diagrams Part 7 Appendix 390 FXZQ05 07 09 12 15 18TAVJU 3D110443A...
Page 401: ...SiUS342004EB Wiring Diagrams Part 7 Appendix 394 FXEQ07 09 12 15 18 24PVJU 3D098557A...
Page 402: ...Wiring Diagrams SiUS342004EB 395 Part 7 Appendix FXDQ07 09 12 18 24MVJU C 3D050501C...
Page 409: ...SiUS342004EB Wiring Diagrams Part 7 Appendix 402 FXHQ12 24 36MVJU 3D048116C...
Page 410: ...Wiring Diagrams SiUS342004EB 403 Part 7 Appendix FXAQ07 09 12 18 24PVJU 3D075354F...
Page 418: ...Wiring Diagrams SiUS342004EB 411 Part 7 Appendix VAM1200GVJU 3D073270D...