2WAY SYSTEM
Remote Controller Functions
5 - 25
3. Remote Controller Servicing Functions
5
<Procedure of CZ-RTC4>
1 Press and hold the
button for 4 seconds or
longer.
2 “
” appears on the remote controller LCD
display.
3 Press the
button to start the test run.
The outdoor unit will not operate for
approximately 3 minutes after the power
is turned ON and after operation is stopped.
4 Press the button to return to normal remote controller display.
•
The temperature cannot be adjusted in Test Run mode.
(This mode places a heavy load on the machines.
Therefore use it only when performing the test run.)
•
The test run can be performed using the HEAT, COOL,
or FAN operation modes.
•
To prevent continuous test runs, this remote controller includes a timer function that cancels the test run after
60 minutes.
•
The operation is possible even if the cassette-type ceiling panel has not been installed.
(“P09” display does not occur.)
•
If correct operation is not possible, an error code is
displayed on the remote controller LCD display.
A
°
°
3
4
1
2
<Procedure of CZ-RTC5A>
1
Keep pressing the
,
and
buttons simultaneously for 4 or more seconds.
The “Maintenance func” screen appears on the
LCD display.
2
Press the
or
button to see each
menu.
If you wish to see the next screen instantly, press
the
or
button.
Select "5. Sensor info." on the LCD display and
press the
button.
Select the “Unit no.” by pressing the
or
button for changes.
Then press the
button.
Display sensor information of the unit.
See the information by pressing the
or
button.
Maintenance func
1. Outdoor unit error data
2. Service contact
3. RC setting mode
4.Test run
Sel.
Page [
] Confirm
20:30 (THU)
Maintenance func
5. Sensor info.
6. Servicing check
8. Detailed settings
Sel.
Page [
] Confirm
20:30 (THU)
7. Simple settings
Sensor info.
Unit no.
Code no.
Data
Sel.
Next
20:30 (THU)
01
02
00
0028
0026
0026
1-1
Sensor info.
Unit no.
Code no.
Data
Scroll
20:30 (THU)
01
02
00
0028
0026
0026
1-1
SM830231-00̲Single̲欧州.indb 21
2014/04/04 13:48:35
Sensor info.
Unit no.
Code no.
Data
Scroll
20:30 (THU)
01
02
00
0028
0026
0026
1-1
n
Sensor Temperature Display Function
(displayed regardless of whether unit is
operating or stopped)
The procedure below displays the sensor
temperatures from the remote controller, indoor unit,
and outdoor unit on the remote controller.
SM830253-00_欧州2way7_SM-TRSM.indb 25
16/08/02 14:00:33
