SiUS092230EA
Service Diagnosis
Part 6 Service Diagnosis
123
4
Press
UP
or
DOWN
button to change the error code upper digit until the indoor unit beeps.
5
Press
OPERATION MODE SELECTOR
button. The right
0
(lower digit) indication of the
error code blinks.
Step
Action
UP
button
DOWN
button
(R15411)
UP
DOWN
4
5
6
7
8
9
U
P
L
J
F
H
E
C
A
0
If you hear...
Then...
2 short beeps
The upper digit matches.
.
h
c
t
a
m
s
t
i
g
i
d
o
N
p
e
e
b
t
r
o
h
s
1
.
h
c
t
a
m
s
t
i
g
i
d
r
e
w
o
l
d
n
a
r
e
p
p
u
h
t
o
B
p
e
e
b
g
n
o
l
1
(R24052)
OPERATION MODE
SELECTOR
button
Summary of Contents for RX-W Series
Page 1: ... Applied Models Inverter Pair Heat Pump Service Manual SiUS092230EA Inverter Pair RX W Series ...
Page 207: ...SiUS092230EA Check Part 6 Service Diagnosis 201 15 18 24 class R25105 1 2 3 4 Multimeter ...
Page 209: ...SiUS092230EA Check Part 6 Service Diagnosis 203 15 18 24 class R20704 W V U DC_P1 DC_N1 ...
Page 239: ...SiUS092230EA Piping Diagrams Part 8 Appendix 233 RX24WMVJU9 3D141502 ...