1
Running mode indication icon
Indicate the selected running mode.
2
Central control indication icon
It will be displayed when the air conditioner
is centrally controlled and used by a central
remote controller and other central control
devices. If the central control prohibits using the
remote controller,
will
fl
ash when pressing
the ON/OFF, mode or temperature button on
the remote controller, indicating that these
buttons do not work. (The settings that can be
con
fi
gured on the remote controller will vary
depending on the central control mode.
For details, please read the Owner’s Manual of
the central remote controller.)
3
Setting indication icon
Indicate that the system is checking
automatically after the circuit breaker has been
disconnected or other conditions have occurred.
10
Fan speed indication icon
• Indicate the selected fan speed.
Auto
Low
Low +
Med.
Med. +
High
Fix
11
Timer off indication ico
When an error occurs, display the error code.
In normal state, display the time of timer off
4
Repair indication icon
Display when performing an inspection or the
protective device is running.
5
Test run indication icon
Display during the test run period.
6
Temperature setting indication icon
Display the selected setting temperature.
7
Wind direction indication icon
Display when the louver moves up and down.
8
Louver position indication icon
Indicate the louver position.
9
Louver locking indication icon
Display when there is a louver locking device.
(4-Way cassette type only)
12
Pre-heat indicator
Displayed when the heating mode is energized
or defrost cycle is initiated.
While this indication is displayed, the indoor fan
stops or operate in fan mode.
13
Remote controller sensor indication icon
Display when using the remote controller sensor.
14
Notice display
Displayed while notice code occurs.
For details, contact your dealer (distributor).
15
No function display
Displayed when the function requested is not
available on that model.
Normal
Operation
Operation
mode
Fan speed
Wind
direction
■
Indication icon
All the icons shown on the display are for illustrative purposes only. Cooling only model do not show heating-related
icons. When “SETTING”
fl
ickers, the operation will not be accepted.
2
3
4
5
6
10
14
11
12
15
7
8
1
9
13
3.2 Operation
When you use the air conditioner for the
fi
rst time or change the settings, please follow the steps below.
From then on, press the On/Off button to run the air conditioner with the selected settings.
■
Standby
When “SETTING”
fl
ickers, the operation will not be accepted by system.
REQUIREMENT
• During use, keep the power switch in open state.
• When you use it again after a long time, please turn on the power switch at least 12 hours in advance.
• About 1 minute after the power is turned on, the remote controller can work. This is not a fault.
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15-EN
16-EN
