Filter sign setting
■
According to the installation condition, the filter sign
term (Notification of filter cleaning) can be changed.
Follow to the basic operation procedure
1
2
3
4
5
6
(
→
→
→
→
→
).
• Specify [01] for the Code No. in Procedure
4
• For the set data in Procedure
, select the set data
of fi lter sign term from the following table.
Set data
Filter sign term
0000
None
0001
150 H
2500 H
0002
(Factory default)
0003
5000 H
0004
10000 H
• The fi lter sign may be unavailable depending on the
remote controllers.
External static pressure
■
settings
To set the external static pressure, refer to the
"Fan characteristics" in 7 Duct design.
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
1
2
3
4
5
6
procedure (
→
→
→
→
→
).
• Specify [5d] for the Code No. in procedure
4
• For the set data of procedure
, select a set data
of the external static pressure to be set up from the
following table.
Set data
External static pressure
0000
0.4 in.WG
Factory default
0001
0.2 in.WG
―
0002
0.3 in.WG
―
0003
0.6 in.WG
―
0004
0.5 in.WG
―
0005
0.7 in.WG
―
0006
0.8 in.WG
―
43-EN
Remote controller-less setting
Change the external static pressure setting with the
DIP switch on the P.C. Board.
* Once the Set data has been changed, though it can
be freely set to 0001 or 0003, to reset it to 0000
(factory default), it need changing using remote
3
.
controller (sold separately). After setting has been
completed, restart the air conditioner.
SW501-1
OFF
ON
OFF
SW501-2
OFF
OFF
ON
Factory
Set data
0001
0003
3
.
default
To restore the factory defaults
To return the DIP switch settings to the factory
defaults, set SW501-1 and SW501-2 to OFF, connect
a separately sold wired remote controller, and then set
the data of Code No. [5d] to "0000".
All Outside Air Unit
■
connection setting
Other than Super Modular Multi System u series
(SMMS-e)
When only Outside Air Unit connected to Outdoor
unit, set the all Outside Air Unit connection setting at
Outside Air Unit.
Firstly, follow to the basic operation procedure
1
2
3
4
5
6
(
→
→
→
→
→
).
• The Code No. in procedure
4
• The Set data in procedure
Secondary, follow to the basic operation procedure
4
5
(
→
).
• The Code No. in procedure
4
• The Set data in procedure
Finally, follow to the basic operation procedure
4
5
6
(
→
→
).
• The Code No. in procedure
4
• The Set data in procedure
Code No.
Filter sign term
C8
AE
AF
ON
ON
0006
– 22 –
Group control
■
(Outside Air Unit)
• The Outside Air Unit and indoor unit for air
conditioner cannot be connected as a group control.
• The wired remote controller only can control a group
control. The wireless remote controller is unavailable
for this control.
• For wiring procedure and wires of the individual line
(Identical refrigerant line) system, refer to
3
"9 Electrical connection" in this Manual.
is [C8].
• Wiring between indoor units in a group is performed
is [0000].
in the following procedure.
• Connect the indoor units by connecting the remote
controller wires from the remote controller terminal
3
is [AE].
blocks (A, B) of the indoor unit connected with a
is [0016].
remote controller to the remote controller terminal
blocks (A, B) of the other indoor unit. (Non-polarity)
• For address setup, refer to the Installation Manual
attached to the outdoor unit.
3
is [AF].
is [0010].
0000
0016
0010
EN
FR
ES
44-EN