77
Optional Controller
Remote Controller Functions
2. Test Run Function
A
°
°
7-8. Test Run Function
Fig. 7-8
<Procedure of CZ-RTC4>
Operates the unit with the thermostat forced ON.
Press and hold the button for 4 seconds or
longer.
“ ” appears on the remote controller LCD
display (Fig. 7-8).
Press the button to start the test run.
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.
The outdoor units will not operate for
approximately 3 minutes after the power
is turned ON and after operation is stopped.
If correct operation is not possible, an error code is
displayed on the remote controller LCD display.
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.)
Press the button to return to normal remote controller display.
(1)(4)
(3)
(2)
(1)
(2)
(3)
(4)
■
High-spec Wired Remote Controller CZ-RTC5B
Display of "maintenance function" screen
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.
Fig. 7-7
List of Servicing Functions
Functions Description Menu selection Reset operation Unit status
ECONAVI
・CZ-KPU3A
・CZ-CENSC1
Display from each sensor
Test run
Operation with forced
thermostat ON
0. ECONAVI info.
4. Test run
Press the
button.
Press the
button.
Sensor temperature
display
Temperature display from
each sensor
5. Sensor info
Servicing check
display
Alarm history display 6. Service check
Simple settings
Filter lifetime, operating
mode priority, central control
address, and other settings
7. Simple settings
Press the
button.
(Restart)
When settings are
made from a remote
controller, the indoor
unit where that
remote controller is
connected stops.
Detailed settings
System address, indoor
unit address, central control
address, and other settings
8. Detailed settings
nanoe™ X
(CZ-RTC5B only)
Automatic address
Automatic address setting
based on command from the
wired remote controller
Display status of nanoe™ X 13. nanoe X
9. Auto address
Automatic reset
Entire system stops.
SM830255-00_Single_欧州4方向 TD&SM.indb 20 16/09/21 13:54:54
Maintenance function screen
Maintenance func
Sel. Page [ ] Confirm
20:30 (THU)
0. ECONAVI info.
1. Outdoor unit error data
2. Service contact
3. RC setting mode
Maintenance func
Sel. Page [ ] Confirm
20:30 (THU)
4. Test run
5. Sensor info.
6. Servicing check
7. Simple settings
Maintenance func
Sel. Page [ ] Confirm
20:30 (THU)
8. Detailed settings
9. Auto address
10. Set elec. consumption
11. Set touch key
Maintenance func
Sel. Page [ ] Confirm
20:30 (THU)
12. Check touch key
13. nanoe X
14. Initialize controller
15. datanavi
Sel.
20:30 (THU)
Maintenance func
Page [ ] Confirm
Sel
1. Outdoor unit error data
2. Service contact
3. RC setting mode
4. Test run
7-19
SM830276-00_欧州向け R32シングル TD＆SM.indb 19 19/02/28 13:33:41
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