Daikin Aurora Series Service Manual page 164

Symptom-based Troubleshooting
The lower digit of the code changes as shown below.
Continuous beep : Both upper and lower digits match. (Error code is confirmed.)
2 short beeps : The upper digit matches but the lower digit does not.
1 short beep : The upper digit does not match.
7. Press MODE button to return to the normal mode. If you do not press any button for 1 minute, the remote
controller automatically returns to the normal mode.
151
0 1 2 3 4 5 6 7 8 9 A H C J E F
"UP" button
Normal mode
7. When MODE button is
pressed or no button is
pressed for 1 minute,
equipment returns to
normal mode.
6. Change the lower
digit with UP
button or DOWN
button.
"DOWN" button
1. Press INSPECTION/TEST button to enter
inspection mode.
If no button is pressed
for 1 minute, equipment
returns to normal mode.
If no button is pressed
for 1 minute, equipment
returns to normal mode.
5. Press MODE button.
The lower digit blinks.
SiUS341802E
2. Change the unit number with
UP button or DOWN button.
3. Press MODE
button.
The upper digit
blinks.
4. Change the
upper digit with
UP button or
DOWN button.
Service Diagnosis