Service Diagnosis; Method 1 - Daikin FTKM-U Series Service Manual

Inverter pair wall mounted type r-32
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SiMX042215E

3. Service Diagnosis

3.1

Method 1

1. When TIMER CANCEL button is held down for 5 seconds, 00 is displayed on the
2. Press TIMER CANCEL button repeatedly until a long beep sounds.
Note(s)
1. A short beep or two consecutive beeps indicate non-corresponding codes.
2. To return to the normal mode, hold TIMER CANCEL button down for 5 seconds. When the
3. Not all the error codes are displayed. When you cannot find the error code, try method 2.
 The code indication changes in the sequence shown below.
ARC484B41
Part 6 Service Diagnosis
temperature display screen.
<ARC484 Series>
remote controller is left untouched for 60 seconds, it also returns to the normal mode.
Refer to page 54.
No.
Code
1
00
2
A5
3
E7
4
F3
5
F6
6
L3
7
L4
8
L5
9
U4
10
E6
11
H6
12
H0
13
A6
TIMER CANCEL button
No.
Code
14
U0
15
C7
16
A3
17
H8
18
H9
19
C9
20
C4
21
C5
22
J3
23
J6
24
E5
25
A1
26
E1

Service Diagnosis

R6000601
No.
Code
27
UA
28
U4
29
P4
30
H7
31
U2
32
EA
33
AH
34
FA
35
H1
36
P9
37
E8
53

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