Service Check Function - Daikin K-Series Service Manual

SiBE061121.book Page 73 Monday, April 25, 2011 3:21 PM
SiBE061121

3. Service Check Function

1. When the timer cancel button is held down for 5 seconds, 00 is displayed on the temperature
Check Method 1
2. Press the timer cancel button repeatedly until a long beep sounds.
Note: 1. A short beep or two consecutive beeps indicate non-corresponding codes.
2. To return to the normal mode, hold the 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 the check
Service Diagnosis
display screen.
Timer cancel button
< ARC466 Series >
The code indication changes in the sequence shown below.
No. Code No.
00
1 14
U4
2 15
L5
3 16
E6
4 17
H6
5 18
H0
6 19
A6
7 20
E7
8 21
U0
9 22
F3
10 23
A5
11 24
F6
12 25
A9
13 26
remote controller is left untouched for 60 seconds, it also returns to the normal mode.
method 2. ( → Refer to page 74.)

Service Check Function

Code No. Code
C7 UA
27
A3 UH
28
H8 P4
29
H9 L3
30
C9 L4
31
C4 H7
32
C5 U2
33
CE EA
34
J3 AH
35
J6 FA
36
E5 H1
37
A1 P9
38
E1
(R14553)
73