9
6. Electrical work
6.3. Function settings
6.3.1. Function setting on the unit (Selecting the unit functions)
1) For wired remote controller (Fig. 6-6)
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 wired remote controller.
Press the FILTER and TEST RUN buttons simultaneously and hold
them for at least 2 seconds. FUNCTION will start to blink.
Use the buttons to set the refrigerant address (3) to 00.
Press button and [--] will start to blink in the unit number (4) display.
Use the buttons to set the unit number (4) to 00.
Press the MODE button to designate the refrigerant address/unit number. [--]
will blink in the mode number (1) display momentarily.
Press the buttons to set the mode number (1) to 04.
Press the button and the current set setting number (2) will blink.
Use the button to switch the setting number in response to the power supply
voltage to be used.
Power supply voltage
230 V
: setting number = 1
208 V
: setting number = 2
Press the MODE button and mode and the setting number (1) and (2) will
change to being on constantly and the contents of the setting can be confi rmed.
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.
2) For IR wireless remote controller (Fig. 6-7)
Changing the power voltage setting
• Be sure to change the power voltage setting depending on the voltage used.
Going to the function select mode
Press the
CHECK
button twice continuously.
(Start this operation from the status of IR wireless remote controller display turned
off.)
CHECK
is lighted and “00” blinks.
Press the temp button once to set “50”. Direct the IR wireless remote control-
ler toward the receiver of the indoor unit and press the
h
button .
Setting the unit number
Press the
temp buttons and to set the unit number “00”. Direct the IR
wireless remote controller toward the receiver of the indoor unit and press the
min
button .
Selecting a mode
Enter 04 to change the power voltage setting using the
temp buttons
and
. Direct the IR wireless remote controller toward the receiver of the indoor unit
and press the
h
button .
Current setting number:
1 = 1 beep (one second)
2 = 2 beeps (one second each)
3 = 3 beeps (one second each)
Selecting the setting number
Use the
temp buttons and to change the power voltage setting to 01 (240
V). Direct the IR wireless remote controller toward the sensor of the indoor unit and
press the
h
button .
To select multiple functions continuously
Repeat steps
and
to change multiple function settings continuously.
Complete function selection
Direct the IR wireless remote controller toward the sensor of the indoor unit and
press the
button .
Note: Whenever changes are made to the function settings after installation
or maintenance, be sure to record the changes with a mark in the “Setting”
column of the Function table.
6.3.2. Function setting on the remote controller
Refer to the appropriate operation manual included with each remote controller.
Fig. 6-6
CHECK
CHECK
ON/OFF
TEMP
FAN
VANE
TEST RUN
AUTO STOP
AUTO START
h
min
LOUVER
MODE
CHECK
RESET
SET
CLOCK
CHECK
Fig. 6-7
CHECK
CHECK
Mode number
Setting number
Refrigerant address
Unit number
PAR-21MAA
ON/OFF
FILTER
CHECK
OPERATION
CLEAR
TEST
TEMP.
MENU
BACK
DAY
MONITOR/SET
CLOCK
ON/OFF
