Indoor unit
Indoor unit
drain pipe
refrigerant pipe
[F4]
04
01
[F1]
02
[F2]
How to cancel louver lock
Set the wind direction to "0000" of the louver lock setup
procedure above.
Setting data
0000
• When the setting is cancelled,
goes out.
Other operations are the same as those in "How
to set up louver lock (No swing)".
To select horizontal wind
direction
The louver positions at cooling can be changed from
the smudge reducing position to the cold draft-less
position.
Follow to the basic operation procedure
1
2
3
4
5
6
7
(
→
→
→
→
→
→
).
4
• For the Code No. in Procedure
, specify
• Select the following data for the set data in
5
Procedure
.
Set data
Wind direction setting
Smudge reducing position
0000
(Air direction to reduce ceiling
contamination) [Factory default]
Cold draft-less position
0002
(Air direction to control cold air fall)
119-EN
Remote controller sensor
The temperature sensor of the indoor unit senses room
temperature usually. Set the remote controller sensor
to sense the temperature around the remote controller.
Electrical
Select items following the basic operation procedure
control box
1
2
3
4
5
6
7
→
→
→
→
→
→
(
).
[32]
• Specify
for the Code No. in Procedure
• Select the following data for the set data in
5
Procedure
.
03
[F3]
Set data
Remote controller sensor
0000
Not in use (Factory default)
0001
In use
When
flashes, the remote controller sensor is
defective.
Select the set data "0000" (not in use) or replace the
remote controller.
Communication type
When connecting to an indoor unit or central controller
dedicated to TCC-Link, it is necessary to change to
TCC-Link.
Follow to the basic opreration procedure
1
2
3
4
5
6
7
→
→
→
→
→
→
(
).
[FC]
• Specify
for the Code No. in Procedure
• Select the set data "0000" (TCC-Link) in
5
Procedure
.
Set data
Communication type
0000
TCC-Link
0004
TU2C-Link (Factory default)
Fan speed setting when
thermostat-OFF in cooling
mode
Set the fan speed when the room temperature reaches
the set temperature in the cooling mode.
Follow to the basic opreration procedure
[45]
.
1
2
3
4
5
6
7
(
→
→
→
→
→
→
).
[9A]
• Specify
for the Code No. in Procedure
• Select the following data for the set data in
5
Procedure
.
Fan speed when thermostat-OFF
Set data
in cooling mode
0000
Remote controller setting
Extremely low speed (UL)
0001
(Factory default)
8°C operation
Pre-heating operation can be set for cold regions
where room temperature drops to below zero.
Follow to the basic opreration procedure
1
2
3
4
5
6
(
→
→
→
→
→
4
.
[d1]
• Specify
for the Code No. in Procedure
• Select the following data for the set data in
5
Procedure
.
Set data
8°C Operation setting
0000
None (Factory default)
0001
8°C Operation setting
Installing optional parts
When installing optional parts, data setup may be
required with remote controller.
Be sure to set the data, according to Installation
Manual for optional parts.
Information
The following functions require a connection with the
RBC-AMTU
and RBC-AMSU
controller. For details, refer to the manual included with
4
.
the remote controller.
• Individual unit selection during group operation
• Individual setting of louver position (wind direction)
• Swing type setting
• Louver lock (no swing) setting
• Energy saving operation (Power saving operation)
• Notification of filter cleaning time
Others
The following functions can be used with this model.
Refer to the Service Manual for more information.
• Rotation / backup operation
• Free cooling
• Secondary heating
• Power shift
4
.
– 60 –
7
→
).
4
.
remote
120-EN