Mitsubishi Electric PCA-RP71HAQ / PUHZ-ZRP71VHA [9/24] Electricalwork

Mitsubishi Electric PCA-RP71HAQ / PUHZ-ZRP71VHA [9/24] Electricalwork
9
PAR-21MAA
ON/OFF
FILTER
CHECK
OPERATION
CLEAR
TEST
TEMP.
MENU
BACK DAY
MONITOR/SET
CLOCK
ON/OFF
6. Electrical work
AB TB6
Fig. 6-6
Mode number
Setting number
Refrigerant address
Unit number
6.3. Function settings
6.3.1. Function setting on the unit (Fig. 6-6)
Changing the power voltage setting
Be sure to change the power voltage setting depending on the voltage used.
1
Go to the function setting mode.
Switch OFF the remote controller.
Press the
A and
B buttons simultaneously and hold them for at least 2
seconds. FUNCTION will start to ash.
2
Use the C button to set the refrigerant address (3) to 00.
3
Press D and [--] will start to ash in the unit number (4) display.
4
Use the C button to set the unit number (4) to 00.
5
Press the E MODE button to designate the refrigerant address/unit number. [--]
will ash in the mode number (1)
display momentarily.
6
Press the F buttons to set the mode number (1) to 04.
7
Press the G button and the current set setting number (2) will ash.
Use the F 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
8
Press the MODE button E and mode and the setting number (1) and (2) will
change to being on constantly and the contents of the setting can be conrmed.
9
Press the FILTER A and TEST RUN B buttons simultaneously for at least two
seconds. The function selection screen will disappear momentarily and the air
conditioner OFF display will appear.
A To TB5 on the indoor unit
B TB6 (No polarity)
2) Connecting procedures (Fig.6-5)
Connect the remote controller cord to the terminal block.
3) Two remote controller setting
If two remote controllers are connected, set one to “Main” and the other to “Sub”. For
setting procedures, refer to “Function selection of remote controller” in the operation
manual for the indoor unit.
Fig. 6-5
Function table
Select unit number 00
Select unit numbers 01 to 03 or all units (AL [wired remote controller]/07 [wireless remote controller])
*1 When the power supply returns, the air conditioner will start 3 minutes later.
*2 Power failure automatic recovery initial setting depends on the connecting outdoor unit.
Mode Settings Mode no. Setting no.
Initial setting
setting
Power failure automatic recovery
Not available
01
1
*2
Available *1 2
*2
Indoor temperature detecting
Indoor unit operating average
02
1
Set by indoor unit’s remote controller 2
Remote controller’s internal sensor 3
LOSSNA
Y connectivity
Not Supported
03
1
Supported (indoor unit is not equipped with outdoor-air intake) 2
Supported (indoor unit is equipped with outdoor-air intake) 3
Power
voltage 240 V
04
1
220
V, 230 V 2
Mode Settings Mode no. Setting no.
Initial setting
setting
Filter sign
100Hr
07
1
2500Hr 2
No lter sign indicator 3
1
2
3
4
RG79D721H02_en.indd 9 2012/10/09 (火) 午後 3:13:39

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