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Troubleshooting by Error Code
SiAF332111E
334
Part 6 Service Diagnosis
Troubleshooting
YES
NO
NO
NO
YES
NO
YES
NO
YES
YES
NO
YES
Concurrently reset the
power supply of all the
centralized controllers.
Connect the power
supply of the
centralized controller.
Set the reset switch to
the normal position.
Correct the wiring.
Refer to the troubleshooting
of the centralized controllers
or the schedule timers.
Go to the next page.
A
Caution
Be sure to turn off the power switch before connecting or disconnecting
connectors, or parts may be damaged.
Are any
connected centralized
controllers removed or the
address changed?
Are the
reset switches of
all the centralized controllers
set to the normal
position?
Does the
power supply of all the
centralized controllers
connect?
Is the
connection wiring broken
or wrong?
Does
the centralized
controller or the schedule
timer connect?
Is any
error displayed on
the centralized controller or
the schedule
timer?
Summary of Contents for VRV S RXQ4/5ARV1
Page 1: ...Service Manual Cooling Only 50 60 Hz RXQ4 5ARV1 RXMQ6ARV1 RXMQ8 10 12ARY1 SiAF332111E...
Page 369: ...SiAF332111E Wiring Diagrams Part 7 Appendix 363 RXMQ6ARV1 C 3D137051...
Page 370: ...Wiring Diagrams SiAF332111E 364 Part 7 Appendix RXMQ8ARY1 C 3D137060...
Page 371: ...SiAF332111E Wiring Diagrams Part 7 Appendix 365 RXMQ10 12ARY1 3D121610B...
Page 375: ...SiAF332111E Wiring Diagrams Part 7 Appendix 369 FXMQ40 50 63 80 100ARV1 3D127112 04 59...