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Troubleshooting by Remote Controller
Si20-701_B
61
∗
1 For except FHQG
∗
2 For except FVG
∗
3 For only FCQ
∗
4 For only FCQH
∗
5 For only FCQG
∗
6 For except FVQ
Error
Code
Contents of Error
Model Name
R
ef
ere
nce
P
age
FC
Q
(H
)(G
)
F
H
Q
(G)
, F
A
Q
FB
Q
FD
Q
F
U
Q,
F
F
Q,
F
V
Q
FM
C
Q
FM
D
Q
AJ
Capacity Setting
Abnormality
h
∗
3, 4
h
∗
1
h
h
Capacity Setting
Abnormality
h
∗
3
h
∗
1
h
h
∗
2, 6
h
h
Capacity Setting
Abnormality
h
h
C1
Transmission Error
(between Indoor Unit
PCB and Fan PCB)
h
h
Transmission Error
(between Indoor Unit
PCB and Adaptor
PCB)
h
∗
5
C4
Thermistor
Abnormality
h
h
h
h
h
h
h
C5
Thermistor
Abnormality
h
∗
4
C6
Defective
Combination
(between Indoor Unit
PCB and Fan PCB)
h
h
C9
Thermistor
Abnormality
h
h
h
h
h
h
h
CC
Humidity Sensor
System Abnormality
h
∗
3, 4
Humidity Sensor
System Abnormality
h
∗
3, 5
h
CJ
Remote Controller
Thermistor
Abnormality
h
h
h
h
h
h
h