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UNIT No. display
Displays the number of the indoor unit selected.
Also displays check code of indoor and outdoor units.
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Central control display
Displayed when the air conditioner is used under the
central control in combination with a central control
remote controller.
In case the remote controller is disabled by the central
control system,
flashes.
The button operation is not accepted.
Even when ON / OFF, MODE, or TEMP. button is
pushed, and the button operation is not accepted.
(Settings made by the remote controller vary with the
central control mode. For details, refer to the Owner's
Manual of the central control remote controller.)
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4
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15
Remote controller sensor display
Displayed while the sensor of the remote controller is
used.
16
Pre-heat display
Displayed when the heating mode is energized or
defrost cycle is initiated.
While this icon is displayed, the indoor fan stops.
17
No function display
Displayed when the function requested is not available
on that model.
18
Service display
19
Operation ready display
This display appears on some models.
20
Louver Number display.
(example:01, 02, 03, 04)
21
Louver lock display
Displayed when there is a louver-locked unit in the
group (including 1 indoor unit by 1 outdoor unit).
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Operation section
Push each button to select a desired operation.
The control saves commands in memory and after the initial setting, there is no need for any additional
•
settings unless changes are desired. The air conditioner can be operated by pushing the
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2
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3
4
1
button (Temperature set button)
Adjusts the set point.
Select the desired set point by pushing
or
TEMP.
.
2
button (Timer set button)
Use to setup the timer.
3
button (Filter reset button)
Resets "
" display after cleaning filter.
4
button (Test button)
Use only for service.
(During normal operation, do not use this button.)
5
button
When the button is pushed, the operation starts, and it
stops by pushing the button again.
When the operation has stopped, the operation lamp and
all the displays disappear.
6
Operation lamp
Green light illuminates when unit is on.
Although it flashes when operating the protection device
or a problem occurs.
7
button (Operation mode button)
Selects desired operation mode.
8
button (Fan speed button)
Selects the desired Fan speed.
9
button (Ventilation button)
Use when a power ventilation kit (locally procured) is
connected.
• If "
" is displayed on the remote controller when
this button is pushed, no vent kit connected.
10
button (Power save operation)
Use to initiate power saving mode.
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6
7
8
9
10
11
12
11
button (Unit / Louver select button)
Selects a unit number (left) and louver number (right).
TEMP.
UNIT:
Selects an indoor unit when adjusting wind direction
multiple indoor units are controlled with one remote
controller.
LOUVER:
Selects a louver when setting wind direction
adjustment independently.
12
button (Swing / Louver direction
button)
Selects automatic swing or setting the louver
direction.
OPTION :
Remote controller sensor
Usually the temperature sensor of the indoor unit senses the
temperature. The temperature on the surrounding of the
remote controller can also be sensed.
For details, contact the dealer from which you have
purchased the air conditioner.
button.
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