Owner’s Manual
15-EN
◆
Setting the louver lock
1
Push and hold the
button (right side of
the button) for at least 4 seconds while
running is stopped.
blinks.
• When no unit number is displayed, all units are
selected.
2
Push the
button (left side of the
button) to select a unit.
The unit number changes each time you push the
button.
The fan of the selected unit runs, and the louver
swings.
3
Push the
buttons to display the
number of the louver to fix its direction.
The selected louver swings.
4
Push the
buttons to select the
direction of the louver you do not want to
swing.
* If (4) or (5) is selected, condensation may occur
during cooling.
5
Push the
button to confirm the setting.
When the setting is confirmed, the
mark lights
up.
(To set the louver lock of another unit, repeat from
Step 2. To set another louver lock of the same unit,
repeat from Step 3.)
6
Push the
button to finish the setting.
* [F1] appears in the “CODE No.” section on the
remote controller. This indicates that the louver
[01] shown in the following figure is selected.
4-way cassette type
Compact 4-way cassette type
UNIT LOUVER
UNIT LOUVER
Unit No.
1-1
Unit No.
1-2
Unit No.
1-3
Unit No.
1-4
(1)
0001
(2)
0002
(3)
0003
(5)
0005
(4)
0004
[0001] - [0005]
(Louver position
code)
Louver No.
03
01
02
04
Refrigerant
pipe
Electrical control box
Drain pipe
03
01
02
04
Drain pipe
Refrigerant
pipe
Summary of Contents for RBC-AMTU31-E
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