Service Check Function; Arc423 Series - Daikin FTK25JV1NB Manual

Si-86.book Page 55 Friday, June 23, 2000 10:26 AM
SIE-86

3. Service Check Function

3.1

ARC423 Series

In the ARC423A 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 temperature
< Cover in open position >
Open
the
cover.
2. Press the timer cancel button repeatedly until a continuous beep is produced.
.
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 display also
Service Diagnosis
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. Some
models may not
show all its
indications.)
POWERFULL button
MODE selector button
It selects the operation mode.
<FTK> <FTX>
: DRY : AUTO
: COOL : DRY
: FAN : COOL
: HEAT
Good Sleep Cooling Operation
(G-SLEEP)
ON TIMER button
OFF TIMER button
ON TIMER Setting button
It Changes the time setting
The code indication changes in the sequence shown below, and notifies with along beep
No. Code No.
1 0 0 0 0 0 0 0 0 11
2 U U U U 4 4 4 4 12
3 13
F F F F 3 3 3 3
4 E E E E 6 6 6 6 14
5 L L L L 5 5 5 5 15
6 A A A A 6 6 6 6 16
7 E E E E 5 5 5 5 17
8 18
L L L L C C C C
9 C C C C 9 9 9 9 19
10 U U U U 0 0 0 0 20
cancels itself if the button is not pressed for 1 minute.

Service Check Function

Transmitter
It sends signals to the indoor unit.
TEMPERATURE/TIME
C
ON
adjustment buttons
It changes the temperature
setting.
AMPM AMPM
ON/OFF button
Press it once to start operation.
ON/OFF
To stop it, press it once again.
POWERFULL
TEMP
FAN setting button
It selects the air flow rate
setting.
MODE FAN SWING
SWING button
-SLEEP SENSOR
CANCEL
ON
Intelligent Eye button
OFF
TIMER
TIMER CANCEL button
It cancels the timer setting.
CLOCK button
<ARC423A1, ARC423A2>
Code No.
E E E E 7 7 7 7 21
C C C C 7 7 7 7 22
23
H H H H 8 8 8 8
J J J J 3 3 3 3 24
A A A A 3 3 3 3 25
A A A A 1 1 1 1 26
C C C C 4 4 4 4 27
28
C C C C 5 5 5 5
H H H H 9 9 9 9 29
J J J J 6 6 6 6 30
(RL031)
Code
U U U U A A A A
A A A A 5 5 5 5
J J J J 9 9 9 9
E E E E 8 8 8 8
P P P P 4 4 4 4
L L L L 3 3 3 3
L L L L 4 4 4 4
H H H H 6 6 6 6
H H H H 7 7 7 7
U U U U 2 2 2 2
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