Service Diagnosis; Arc466 Series - Daikin RX-W Series Service Manual

Service Diagnosis

3. Service Diagnosis
3.1

ARC466 Series

3.1.1 Method 1
1. When Timer Cancel button is held down for 5 seconds, 00 is displayed on the temperature
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 remote
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.
ARC466A36
116
display screen.
Timer Cancel button
controller is left untouched for 60 seconds, it also returns to the normal mode.
Refer to page 117.
No. Code No.
1 00 10
2 A5 11
3 E7 12
4 F3 13
5 F6 14
6 L3 15
7 L4 16
8 L5 17
9 U4 18
< ARC466 Series >
Code No. Code
E6 19 C9
H6 20 C4
H0 21 C5
A6 22 J3
U0 23 J6
C7 24 E5
A3 25 A1
H8 26 E1
H9 27 UA
SiUS092230EA
(R24045)
No. Code No.
28 UH 37
29 P4 38
30 H7
31 U2
32 EA
33 AH
34 FA
35 H1
36 P9
Part 6 Service Diagnosis
Code
E3
H3