39
(Repeats)
No.
18
Item
Louver control
Outline of specifications
1) Louver position setup
• When the louver position is changed, the position moves
necessarily to downward discharge position once to return to
the set position.
• The louver position can be set up in the following operation
range.
In cooling/dry operation
In heating/fan operation
• In group twin/triple operation, the louver positions can be set
up collectively or individually.
In case that HEAT refrigerant recovery control was per-
formed in STOP status, the louver position becomes
horizontal when the operation is resumed.
2) Swing setup
• [SWING] is displayed and the following display is repeated.
In all operations
• In group operation, the louver positions can be set up
collectively or individually.
3) When the unit stopped or the warning was output, the louver is
automatically set to full closed position.
4) When PRE-HEAT (Heating ready) is displayed
(Heating operation started or defrost operation is performed),
heating thermo is off or self-cleaning is performed, the louver is
automatically set to horizontal discharge position.
* The louver which air direction is individually set or the locked
louver closes fully when the unit stops and the louver is
automatically set to horizontal discharge position when PRE-
HEAT (Heating ready) is displayed, heating thermo is off.
Remarks
The swinging louver
moves usually up to the
ceiling side from the
louver position of the set
time.
<<Louver lock (Louver fix)>>
• For the air direction setup for each discharge port, the louver
position can be locked during the normal operation.
• An arbitrary air direction of an arbitrary louver can be
registered and set by keeping
UNIT
LOUVER
button pushed for
4 seconds or more on the remote controller.
• The louver lock can be set by registering the setup data to Item
code (DN) [F1] to [F4] according to the following table.
On the remote control-
ler before the wired
remote controller
(RBC-AMT32E),
UNIT
LOUVER
button is not
provided.
Carry out setting
operation during stop
of the unit; otherwise
the unit stops operation.
Item code
F1
F2
F3
F4
Objective louver No.
01
02
03
04
Setup data
0000: Release (At shipment)
0001: Horizontal discharge position
~
0005: Downward discharge position
