– 8 –
3
Part names and functions of the remote
controller
This remote controller can control up to 8 indoor units.
Display section
All indicators are displayed in the display example below.
Actually, only the selected options will be displayed.
•
blinks on the display of the remote controller the first time the power
switch is turned on.
• The initial settings progress while
is blinking. Start to use the remote
controller after
has disappeared.
NOTE
The LCD may temporarily be blurred due to static electricity.
1
SETTING indicator
Displayed when setting the timer or other
functions.
2
Operation mode indicator
Indicates the operation mode selected.
3
Error indicator
Displayed when the protective device activates or
an error occurs.
4
Time display
Indicates time concerning the timer.
(Indicates an error code when an error occurs)
5
Timer mode indicator
Displays the timer mode.
6
Filter indicator
Reminder to clean the air filter.
7
TEST run indicator
Displayed during test run.
8
Louver position display
Indicates the louver position.
* Only for 4-way cassette, 1-way cassette, 2-way
cassette, ceiling types
SET
TIME
TIMER SET
TEST
FILTER
RESET
TEMP.
CL
FAN
SAVE
SWING/FIX
VENT
MODE
ON / OFF
UNIT LOUVER
Display
section
Operation
section
2
14
15
5
7
3
1
4
6
11
9
8
13
12
10
19
18
16
20
21
22
17
9
Swing indicator
Displayed during up/down movement of the
louver.
10
Set temperature display
The selected set temperature is displayed.
11
Remote controller sensor indicator
Displayed when the remote controller sensor is
used.
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
No function indicator
Displayed when the function requested is not
available on that model.
14
Fan speed indicator
Indicates the selected fan speed:
15
Louver Number display
(example:01, 02, 03, 04)
(4-way cassette type only)
16
Power saving mode display
Displayed during power saving mode.
17
Louver lock indicator
Displayed when a louver is locked. (4-way
cassette type only)
18
UNIT No. display
Displays the number of the indoor unit selected.
Also displays error code of indoor and outdoor
units.
19
Central control indicator
Displayed when the air conditioner is controlled
centrally and used with central control devices
such as the central remote controller.
If the use of the remote controller is prohibited by
the central control,
blinks when the ON/OFF,
MODE, or TEMP. button on the remote controller
is pushed, and the buttons do not function.
(Settings that can be configured on the remote
controller differ depending on the mode of the
central control. For details, read the Owner’s
Manual of the central remote controller.)
20
Operation mode controlled indicator
Displayed when MODE button is pushed while
operation mode is fixed to cool or heat by the air
conditioner administrator.
21
Operation ready display
This display appears on some models.
22
Service display
Displayed while the protective device works or an
error occurs.
2
14
15
5
7
3
1
4
6
11
9
8
13
12
10
19
18
16
20
21
22
17
(Auto)
(High)
(Medium)
(Low)
15-EN
16-EN
