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Idiomas disponibles
Idiomas disponibles
Wireless remote controller
Remote controller model name: RBC-AXU41U
1
Turn on the power of the air conditioner.
When power is turned on for the first time
after installation, it takes approx. 5 minutes
until the remote controller becomes
available. In the case of subsequent power-
on, it takes approx. 1 minute until the remote
controller becomes available. Execute a test
run after the predetermined time has
passed.
2
Push "ON/OFF" button on the remote
controller, select [
Cool] or [
"MODE" button, and then select
[
HIGH] with "FAN" button.
3
Cooling test run
Heating test run
Set the temperature to 17°C
Set the temperature to 30°C
with the temp. setup buttons.
with the temp. setup buttons.
4
Cooling test run
Heating test run
After confirming a signal
After confirming a signal
receiving sound "beep"
receiving sound "beep"
immediately set the
immediately set the
temperature to 18°C with the
temperature to 29°C with the
temp. setup buttons.
temp. setup buttons.
5
Cooling test run
Heating test run
After confirming a signal
After confirming a signal
receiving sound "beep"
receiving sound "beep"
immediately set the
immediately set the
temperature to 17°C with the
temperature to 30°C with the
temp. setup buttons.
temp. setup buttons.
6
4
5
4
Repeat procedures
→
→
→
Indicators "Operation" (green), "Timer"
(green), and "Ready" (orange) in the
wireless receiver section flash in approx. 10
seconds, and the air conditioner starts
operation. If any of these indicators does not
flash, repeat procedures 2 to 5.
7
Upon completion of the test run, push
"ON/OFF" button to stop operation.
125-EN
<Overview of test run operations using the wireless
remote controller>
▼ Cooling test run:
ON/OFF → 17°C → 18°C → 17°C → 18°C →
17°C→18°C → 17°C → (test run) → ON/OFF
▼ Heating test run:
ON/OFF → 30°C → 29°C → 30°C → 29°C →
30°C→29°C → 30°C → (test run) → ON/OFF
Heat] with
5
.
– 63 –
Monitoring function
This function can be used to call the service monitor
mode from the remote controller during a test run to
obtain the temperature of the sensors of the remote
controller, indoor unit, and outdoor unit.
1
3
2, 4
5
‟Monitoring function" display
1, 2
Indoor unit
number
4
Data
1
Push and hold menu button for 10 seconds or
more. "Monitoring function" is displayed on a
screen.
2
Every pushing [
] [
] buttons, the indoor unit
numbers in group control are displayed
successively.
3
Push OFF timer button to confirm the selected
indoor unit.
4
Every pushing [
] [
] buttons, Code No. of
the item is changed successively.
5
After you have finished checking, push "ON/
OFF" button, return to normal mode.
Indoor unit data
Code No.
Data name
01
Room temperature (remote controller)
02
Indoor unit intake air temperature (TA)
Indoor unit heat exchanger (coil)
03
temperature (TCJ)
Indoor unit heat exchanger (coil)
04
temperature (TC)
07
Indoor unit fan speed (×1 rpm)
Communication protocol
B9
(0000: TCC-Link, 0001: TU2C-Link)
Indoor unit fan cumulative operating hours
F3
(×1 h)
F8
Indoor unit discharge air temperature *1
Outdoor unit data *2
Code No.
Data name
Outdoor unit heat exchanger (coil)
60
temperature (TE)
61
Outside air temperature (TO)
62
Compressor discharge temperature (TD)
63
Compressor suction temperature (TS)
65
Heatsink temperature (THS)
6A
Operating current (×1/10)
Outdoor heat exchange (coil)
6D
temperature (TL)
Compressor cumulative operating hours
F1
(×100 h)
*1 : The above temperature values are estimated from the
temperature of the heat exchanger. It may differ from the actual
discharge temperature.
*2 : For outdoor unit data, refer to the Installation Manual and
Service Manual of the outdoor unit.
126-EN
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