B-33
INST
ALLA
TION PROCEDURE
600
o
600
CEILING
CASSETTE
CEILING CASSETTE
S series
Fig. 7-9
Mode number
Setting number
Refrigerant address
Unit number
7.4. Function settings
7.4.1 Function setting on the unit (Selecting the unit functions)
1) AUTO RESTART FUNCTION
Indoor controller board
This model is equipped with the AUTO RESTART FUNCTION.
(the DIP switch on the indoor controller board)
When the indoor unit is controlled with the remote controller, the operation mode, set
temperature, and the fan speed are memorized by the indoor controller board. The
auto restart function sets to work the moment the power has restored after power
failure, then, the unit will restart automatically.
OFF : Not available
ON : Available (Initial setting)
* When the power supply returns, the air conditioner will start 3 minutes later.
2) Other functions
For wired remote controller only (Fig. 7-9)
Changing the power voltage setting
• Be sure to change the power voltage setting depending on the voltage used.
Go to the function setting mode.
Switch OFF the remote controller.
Press the and buttons simultaneously and hold them for at least 2
seconds. FUNCTION will start to flash.
Use the
1
button on to set the refrigerant address (
) to 00.
Press
and [--] will start to flash in the unit number ( ) display.
Use the button to set the unit number ( ) to 00.
Press the MODE button to designate the refrigerant address/unit number. [--]
will blink in the mode number ( ) display momentarily.
Press the buttons to set the mode number ( ) to 04.
Press the button and the current set setting number ( ) will flash.
Use the button to switch the setting number in response to the power supply
voltage to be used.
Power supply voltage
240 V
: setting number = 1
220 V, 230 V : setting number = 2
Press the MODE button
and mode and the setting number ( ) and ( ) will
change to being on constantly and the contents of the setting can be confirmed.
Press the FILTER
and TEST RUN
buttons simultaneously for at least two
seconds. The function selection screen will disappear momentarily and the air
conditioner OFF display will appear.
7. Electrical work
Function table
Select unit number 00
Mode
Power failure automatic recovery *1
(AUTO RESTART FUNCTION)
Indoor temperature detecting
LOSSNAY connectivity
Power voltage
Settings
Not available
Available
Average data from each indoor unit
Data from the indoor unit with remote controller
Data from main remote controller
Not Supported
Supported (indoor unit does not intake outdoor air through LOSSNAY)
Supported (indoor unit intakes outdoor air through LOSSNAY)
240 V
220 V, 230 V
Mode no.
Setting no. Initial setting
Setting
01
1
*1
2
*1
1
02
2
3
1
03
2
3
04
1
2
Mode
Filter sign
Fan speed
No. of air outlets
Installed options (high-performance filter)
Vane setting
Energy saving air flow
(Heating mode)
Settings
100 Hr
2500 Hr
No filter sign indicator
Quiet
Standard
High ceiling
4 directions
3 directions
2 directions
Not supported
Supported
No vanes
Vanes No.1 setting
Vanes No.2 setting
Disabled
Enabled
Mode no.
Setting no. Initial setting
Setting
1
07
2
3
1
—
08
2
—
3
—
1
—
09
2
—
3
—
10
1
—
2
—
11
1
—
2
—
3
—
12
1
2
Select unit numbers 01 to 03 or all units (AL [wired remote controller]/07 [wireless remote controller])
ON
OFF
1
5
2
SW3
3 4
Power failure automatic recovery
*1 For this model, mode no. 1 cannot be set using the remote controller. Set this mode using DIP switch SW3-1 of the indoor controller board.
PAR-21MAA
ON/OFF
FILTER
CHECK
OPERATION
CLEAR
TEST
TEMP.
MENU
BACK
DAY
MONITOR/SET
CLOCK
ON/OFF
