Service Check Function - Daikin Super Multi NX C-Series Service Manual

SiE12-411

3. Service Check Function

In the ARC433A series, the temperature display sections on the main unit indicate
corresponding codes.
1. When the timer cancel button is held down for 5 seconds, a "00" indication flashes on the
< Cover in open position >
• It selects the operation mode.
(AUTO / DRY / COOL / HEAT / FAN)
• It changes the time setting.
2. Press the timer cancel button repeatedly until a continuous beep is produced.
" The code indication changes in the sequence shown below, and notifies with along beep.
Note: 1. A short beep and two consecutive beeps indicate non-corresponding codes.
2. To cancel the code display, hold the timer cancel button down for 5 seconds. The code
Service Diagnosis
temperature display section.
Display
It displays the current settings.
(In this illustration, each section is
shown with all its displays ON for the
purpose of explanation.)
HOME LEAVE button
for HOME LEAVE operation
POWERFUL button
for POWERFUL operation
MODE selector button
SILENT button
for OUTDOOR UNIT
SILENT operation
ON TIMER button
TIMER setting button
OFF TIMER button
The figure shows the remote controller for <ARC433A1, A2>
(wall mounted 25 / 35 class).
No. Code
1
00
2
U4
3 F3
4 E6
5 L5
6 A6
7
E5
8
LC
9
C9
10
U0
display also cancels itself if the button is not pressed for 1 minute.
O N
C
HOME LEAVE
ON/OFF
TEMP
POWERFUL
MODE FAN SWING
SILENT SENSOR
ON CANCEL
OFF
TIMER
No. Code
11
E7
12
C7
13 H8
14 J3
15 A3
16 A1
17
C4
18
C5
19
H9
20
J6

Service Check Function

Signal transmitter
It sends signals to the indoor unit.
TEMPERATURE
adjustment button
• It changes the temperature setting.
ON / OFF button
• Press this button once to start
operation.
Press once again to stop it.
FAN setting button
• It selects the air flow rate setting.
SWING button
SENSOR button
for INTELLIGENT EYE operation
TIMER CANCEL button
• It cancels the timer setting.
CLOCK button
No. Code
21
UA
22
A5
23 J9
24 E8
25 P4
26 L3
27
L4
28
H6
29
H7
30
U2
(Q0344)
165