Service Check Function
2. Service Check Function
2.1
RA Indoor Unit - F(C)TXG, FTXS, FVXS, FLXS, FDXS Series
2.1.1 ARC466 Series Remote Controller
1. When the timer cancel button is held down for 5 seconds, " 00 " indication appears on the
Check Method 1
2. Press the timer cancel button repeatedly until a long beep sounds.
Note:
1. A short beep "pi" and two consecutive beeps "pi pi" indicate non-corresponding codes.
2. To return to the normal mode, hold the timer cancel button down for 5 seconds. When the
334
temperature display section.
TIMER CANCEL button
The code indication changes in the sequence shown below.
No.
Code
00
1
U4
2
L5
3
E6
4
H6
5
H0
6
A6
7
E7
8
U0
9
F3
10
A5
11
F6
12
remote controller is left untouched for 60 seconds, it also returns to the normal mode.
< ARC466 Series >
No.
Code
C7
13
A3
14
H8
15
H9
16
C9
17
C4
18
C5
19
J3
20
J6
21
E5
22
A1
23
E1
24
SiBE18-821_C
(R11668)
No.
Code
UA
25
UH
26
P4
27
L3
28
L4
29
H7
30
U2
31
EA
32
AH
33
FA
34
H1
35
P9
36
Troubleshooting