![background image](http://html1.mh-extra.com/html/daikin/r71fuv1/r71fuv1_service-manual_4188538072.webp)
Troubleshooting by Remote Controller
Si20-701_B
65
∗
1 For only RZQ-K
∗
4 For only RZQ(S)-C
∗
2 For only RZQ-H
∗
5 For only RZQ(S)-B
∗
3 For only RZQ-KU
∗
6 For only RZQ-C7
Error
Code
Contents of Error
Model Name
R
efe
ren
ce P
a
ge
RZ
(Y
)
RZ
Q
-K/H
RZ
R-
K
U
/HU
R
Z
Q(
S
)-B
/C
RZ
Q
G
-L
CM
SQ
E9
Electronic Expansion
Valve Abnormality
h
h
∗
6
Electronic Expansion
Valve Coil Abnormality
h
Electronic Expansion
Valve Abnormality
h
∗
1
h
h
∗
5
h
Electronic Expansion
Valve Abnormality
h
∗
2
h
∗
4
F3
Discharge Pipe
Temperature Abnormality
h
Discharge Pipe
Temperature Abnormality
h
Discharge Pipe
Temperature Control
h
h
h
h
F6
Refrigerant Overcharged
h
H3
High Pressure Switch
Abnormality
h
High Pressure Switch
Abnormality
h
h
h
h
H4
Low Pressure Switch
System Abnormality
h
∗
2
Low Pressure Switch
System Abnormality
h
∗
5
H7
Outdoor Unit Fan Motor
Signal Abnormality
h
∗
6
h
H9
Thermistor System
Abnormality
h
h
h
Outdoor Air Thermistor
System Abnormality
h
h
J1
Pressure Sensor
Abnormality
h
∗
1
h
h
∗
4