– 60 –
2
Each time
button is pushed, indoor
unit numbers in the control group change
cyclically. Select the indoor unit to change
settings for.
The fan of the selected unit runs and the louvers
start swinging. The indoor unit for change settings
can be confirmed.
3
Specify CODE No. [
] with “TEMP.”
/
buttons.
4
Select SET DATA [
] with “TIME”
/
buttons.
5
Push
button. When the display changes
from flashing to lit, the setup is completed.
• To change settings of another indoor unit,
repeat from Procedure
2
.
• To change other settings of the selected indoor
unit, repeat from Procedure
3
.
Use
button to clear the settings. To make
settings after
button was pushed, repeat from
Procedure
2
.
6
When settings have been completed, push
button to determine the settings.
When
button is pushed,
flashes and
then the display content disappears and the air
conditioner enters the normal stop mode.
(While
is flashing, no operation of the
remote controller is accepted.)
External static pressure settings
Set up a tap change based upon the external static pressure of the duct to be connected.
To set up a tap change, follow to the basic operation procedure (
1
→
2
→
3
→
4
→
5
→
6
).
• Specify [5d] to the CODE No. in procedure
3
.
• For the SET DATA of procedure
4
, select a SET DATA of the external static pressure to be set up from the
following table.
<Change on wired remote controller>
With a remote controller-less system (group control)
Besides the switching method using the wired remote controller as a way to establish the external static pressure
switching is also possible by changing over the jumper block settings on the indoor P.C. board as shown in the
following table.
* However, once these settings are changed, it is necessary to reset the SET DATA to 0000 that placing the
jumper block back to the factory default position and rewriting the SET DATA back to 0000 with wired remote
controller (sold separately).
• Change over the jumper blocks on the indoor P.C. board, and select the desired setting.
Jumper block positions (CN112, CN111 and CN110 from the left)
SET DATA
External static pressure
0000
10 Pa
Standard (Factory default)
0001
20 Pa
High static pressure 1
0003
35 Pa
High static pressure 2
0006
50 Pa
High static pressure 3
Jumper block
position
SET DATA
0000
0001
0003
0006
External static
pressure
10 Pa
20 Pa
35 Pa
50 Pa
Standard
(Factory default)
High static Pressure 1
High static Pressure 2
High static Pressure 3
Short
Open
CN112 CN111 CN110
CN112 CN111 CN110
CN112 CN111 CN110
CN112 CN111 CN110
119-EN
120-EN
+00EH99886701-2_01EN.book Page 60 Wednesday, August 19, 2015 11:27 AM
