SiUS341802E
Troubleshooting by Error Code
Service Diagnosis
264
Troubleshooting
Go to Diagnosis Flowchart-1.
(Transmission error when the
external control adaptor is
mounted)
Ensure the sub code or
the lamp display of
monitor mode, and then
go to the following:
Caution
Be sure to turn off the power switch before connecting or disconnecting
connectors, or parts may be damaged.
Go to Diagnosis Flowchart-2.
(Transmission error when the
external control adaptor is
mounted)
Error code
Sub code
Error code
Sub code
Error code
Sub code
Error code
Sub code
Error code
Sub code
Error code
Sub code
Error code
Sub code
Error code
Sub code
Go to Diagnosis Flowchart-3.
(Transmission error between
master and slave 1)
Go to Diagnosis Flowchart-4.
(Transmission error between
master and slave 2)
Go to Diagnosis Flowchart-5.
(Multi system error)
Go to Diagnosis Flowchart-6.
(Manual address setting error for
slave 1, 2)
Go to Diagnosis Flowchart-7.
(Connection 4 or more outdoor
units to the same system)
Go to Diagnosis Flowchart-8.
(Connection of excess indoor
units for test operation)
U7-01
U7-02
U7-03
U7-04
U7-05
U7-06
U7-07
U7-11
Summary of Contents for Aurora Series
Page 317: ...SiUS341802E Wiring Diagrams Appendix 304 RXLQ96 120TATJU 2D112581A ...
Page 318: ...Wiring Diagrams SiUS341802E 305 Appendix RXLQ72TAYDU 2D112582A ...
Page 319: ...SiUS341802E Wiring Diagrams Appendix 306 RXLQ96 120TAYDU 2D112583A ...
Page 331: ...SiUS341802E Wiring Diagrams Appendix 318 VAM1200GVJU 3D073270C ...
Page 332: ...Revision History Month Year Version Revised contents 04 2018 SiUS341802E First edition ...