Service Diagnosis
SiUS121632EA
124
Service Diagnosis
3.1.2 ARC466 Series Remote Controller
Method 1
1. When
Timer Cancel
button is held down for 5 seconds,
00
is displayed on the temperature
display screen.
2. Press
Timer Cancel
button repeatedly until a long beep sounds.
The code indication changes in the sequence shown below.
ARC466A21, A36
Notes:
1. A short beep or two consecutive beeps indicate non-corresponding codes.
2. To return to the normal mode, hold down
Timer Cancel
button for 5 seconds. When the remote
controller is left untouched for 60 seconds, it also returns to the normal mode.
3. Not all the error codes are displayed. When you cannot find the error code, try method 2.
(
→
Refer to page 125.)
No.
Code
No.
Code
No.
Code
1
00
14
U0
27
UA
2
A5
15
C7
28
UH
3
E7
16
A3
29
P4
4
F3
17
H8
30
H7
5
F6
18
H9
31
U2
6
L3
19
C9
32
EA
7
L4
20
C4
33
AH
8
L5
21
C5
34
FA
9
U4
22
J3
35
H1
10
E6
23
J6
36
P9
11
H6
24
E5
37
E3
12
H0
25
A1
38
H3
13
A6
26
E1
(R24045)
< ARC466 Series >
Timer Cancel
button
