Daikin R71FUV1 Service Manual page 77

Si20-701_B
Error
Contents of Error
Code
Transmission Error
(Between Indoor Unit and
Outdoor Unit)
Transmission Error
(Between Indoor Unit and
Outdoor Unit)
Transmission Error
(Between Indoor Unit and
Outdoor Unit)
U4
Transmission Error
(Between Indoor Unit and
Outdoor Unit)
Transmission Error
(Between Indoor Unit and
Outdoor Unit)
Transmission Error
(Between Indoor Unit and
Outdoor Unit)
Transmission Error
(Between Indoor Unit and
Remote Controller)
Transmission Error
U5 (Between Indoor Unit and
Remote Controller)
Transmission Error
(Between Indoor Unit and
Remote Controller)
Transmission Error
U7
Between Outdoor Units
∗1 For only RZQ-K
∗2 For only RZQ-H
∗3 For only RZQ-KU
70
Troubleshooting by Remote Controller
Model Name
h
h h
∗4, 5
h
h h
∗4, 5
∗4 For only RZQ(S)-C
∗5 For only RZQ(S)-B
∗6 For only RZQ-C7
h
h
h
∗6
h
h
h
h h
∗6
h
381
384
388
391
396
400
406
408
410
412