3
Independent
system
(1) Same settings
K
remote controller.
K $8
boards and the wire-
less remote controller
are set to the same
pair number.
K G
the receiving range of
the wireless remote
controller or have
the operator move
the wireless remote
controller to operate
each unit.
(2) Separate settings
K +
remote controller.
K $8
and wireless remote
controllers are set to
different pair numbers
for each unit.
Simultaneous
twin/triple/
quadruple
system
K
regardless of which
indoor unit receives
the signals.
Example of triple system
Fig. 4-1
Fig. 4-2
A
A
D
E
C
B
7
8
1
4
2
3
6
5
F
9
4.1. Switching to the initial setting mode
1. Press the
button
1
to stop the air conditioner.
K G
button
8
to disable the timer. (
F
disappears.)
2. Press the
button
2
.
K k!
A
!;!z&)=
K $ button
4
to change the function No.
{!8 k!)|
button
3
.
K ' !;!z&}=
4.2. Changing the temperature unit
A
[Factory setting:°C] (Fig. 4-2)
Press the
button
5
.
K +
button
5
is pressed, the setting switches between and .
8!
!
4.3. Changing the time display
B
[Factory setting: 12-hour format]
Press the
button
6
.
K +
button
6
is pressed, the setting switches between
and
.
)}& !
}z& !
4.4. Changing the AUTO mode
C
[Factory setting: Single set point]
Press the
button
7
.
K +
button
7
is pressed, the setting switches between and .
@V ;'=!
@V !
4.5. Changing the pair No.
D
[Factory setting: 0]
Press the
button
4
.
K '
D
to "0"–"3".
4.6. Changing the backlight setting
E
[Factory setting: ON]
Press the
button
9
.
K +
button
9
is pressed, the setting switches between
and
.
!
!
4.7. Completing the settings
Press the
button
3
.
K k!
A
! (Fig. 4-1)
Press
the
button
2
.
K The remote controller exits the initial setting mode. (The air conditioner operation is stopped.)
The following settings can be made in the initial
setting mode.
Item
Setting
Temperature unit
ºC/ºF
Time display
12-hour format/
24-hour format
AUTO mode
Single set point/
Dual set point
Pair No.
0–3
On/Off
Indoor unit setting
Slim air conditioner
Multi air conditioner
Pair No. of wireless
remote controller
Indoor PC board jumper wire
(J41 and J42 settings)
Indoor PC board SW22 settings
SW22-3
SW22-4
0
Do not cut
ON
ON
1
Cut only J41
OFF
ON
2
Cut only J42
ON
OFF
3
Cut both J41 and J42
OFF
OFF
Outdoor unit
Outdoor unit
Indoor
unit
Indoor
unit
Indoor
unit
Indoor
unit
Indoor
unit
Indoor
unit
Indoor
unit
Indoor
unit
Pair No.0
Pair No.0
Pair No.0
Outdoor unit
Outdoor unit
Pair No.1
Pair No.1
Pair No.0
Pair No.0
Outdoor unit
Outdoor unit
Pair No.2
Pair No.2
Pair No.0
Outdoor unit
Outdoor unit
Pair No.3
Pair No.3
Pair No.0
Wireless remote controller operation unit
Wireless remote controller operation unit
Wireless remote controller operation unit
Wireless
remote
controller
receiver
Wireless
remote
controller
receiver
Wireless
remote
controller
receiver
Wireless
remote
controller
receiver
Wireless
remote
controller
receiver
Wireless
remote
controller
receiver
Wireless
remote
controller
receiver
Wireless
remote
controller
receiver
4 Initial Setting
Outdoor unit
Indoor
unit
Indoor
unit
Indoor
unit
Pair No.0
Pair No.0
Pair No.0
Pair No.0
Wireless
remote
controller
receiver
Wireless
remote
controller
receiver
Wireless
remote
controller
receiver
Setting example (when using slim air conditioners)
