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2-way discharge or 3-way discharge can be selected according to the configuration of the room. For details,
consult with the dealer from which you have purchased the air conditioner.
INFORMATION
• If cooling operation has been selected while the louver is in a downward position, the cabinet or surface
of the louver may become wet with dew.
• If heating operation has been selected while the louver is in a horizontal position, the room temperature
may not be even.
• Never handle the louver directly with hands as a malfunction or injury may occur.
Use the louver operation functions on the remote controller to change direction of the louver.
2-way Air Discharge Cassette Type
[In Cooling operation]
Use the air outlet louver with horizontal set point.
[In Heating operation]
Use the air outlet louver with downward set point.
How to set up the air direction
1
Push
SWING/FIX
button during operation.
• [SWING ] is displayed and the air direction automatically changes upward/downward.
In case when one remote controller controls multiple indoor units, each indoor unit can be selected and
the air direction can be set up.
ON / OFF
FAN
TEMP.
SWING/FIXTIME
MODE
VENT
UNITSET CL
FILTER
RESET
TEST
TIMER SET
1, 2 3
2
Push
SWING/FIX
button again during swinging of the
air outlet louver.
• The air outlet louver can be stopped at the required
position.
3
UNIT
• To set up the air direction individually, push
UNIT
button to display each indoor unit No. in a group
control. Then set the air direction on the displayed
indoor unit.
• If there is no display, all the indoor units can be oper-
ated collectively.
• Every pushing of the
UNIT
button, the display will
change as shown in the figure.
1-way Air Discharge Cassette Type (1H Series)
Adjustment of air direction upward/downward
[In Cooling operation]
In cooling operation, use the air outlet louver in a position that will defuse
cool air throughout the room.
[In Heating operation]
In heating operation, use the air outlet louver in a downward position so
that the air is directed to the floor.
Adjustment of air the direction rightward/leftward
To change the discharge direction from the right or left position, set the
vertical grille inside of the air outlet louver to the required direction.
Setup the air flow direction and swinging
Refer to the description of the “2-way Air Discharge Cassette Type”.
Unit No. 1-1No display Unit No. 1-2
Unit No. 1-4 Unit No. 1-3
Under Ceiling Type, 1-way Air Discharge Cassette Type (2SH Series)
• When the air conditioner is stopped, the horizontal louver (Up/Down air direction adjustment
plate) automatically directs upward.
• When the air conditioner is in stand-by status waiting to heat, the horizontal louver (Up/Down
air direction adjustment plate) directs upward. The swinging operation starts upon the heating
operation starting, but “SWING
” is displayed on the remote controller even when in heat-
ing operation.
How to set up the air flow direction
Push
SWING/FIX
button during operation.
Initial setup
Initial setup
ON / OFF
FAN
TEMP.
SWING/FIXTIME
MODE
VENT
UNITSET CL
FILTER
RESET
TEST
TIMER SET
In FAN operation
1, 2, 3 4
In all modes
Display when stopping the swing
Initial setup
Series of
operation
Fan/Heat
operation
Cool/Dry
operation
In Heating operation
Set the horizontal louver
(Up/Down air direction
adjustment plate) downward.
If directing it upward, the hot
air may not reach the floor.
In Cooling / Dry operation
Set the horizontal louver
(Up/Down air direction
adjustment plate) upward. If directing
it downward, dew condensation may
fall on or near the air discharge port.
How to start swinging
2
Push
SWING/FIX
button.
Set the direction of the horizontal louver (Up/
Down air direction adjustment plate) to the
lowest position and then push
SWING/FIX
button
again.
• [SWING ] is displayed and the air direction
automatically changes upward/downward.
In cases where one remote controller controls the
multiple indoor units, each indoor unit can be
selected and air flow direction set up.
How to stop swinging
3
Push
SWING/FIX
button again during swinging of
the horizontal louver.
• The horizontal louvre can be stopped at the
desired position. The air direction can be again set
up from the uppermost position by pushing
SWING/FIX
button.
* While the horizontal louver is set downward in
cooling/drying operation, it does not stop.
If stopping the horizontal louver which directs
downward during swinging, it will stop after
reaching the 3rd position from the upper position.
4
UNIT
• Push
UNIT
to set up the air direction individually in
each indoor unit. Then the indoor unit No. in a
group control is displayed. For the displayed indoor
unit, set up the air direction.
• If the unit No. is not displayed, all the indoor units
are operated at the same time.
• Every time
UNIT
is pushed, the display is ex-
changed as follows:
1
Every pushing of the button, the air direction changes.
Unit No. 1-1No display Unit No. 1-2
Unit No. 1-4 Unit No. 1-3