2WAY SYSTEM
Remote Controller Functions
5 - 21
3. Remote Controller Servicing Functions
5
<Function of CZ-RTC5A>
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.
Maintenance func
1. Outdoor unit error data
2. Service contact
3. RC setting mode
4.Test run
Sel. Page [] Confirm
20:30 (THU)
List of Servicing Functions
Functions Description Menu selection Reset operation Unit status
Test run
Operation with forced
thermostat ON
4. Test run
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
Auto address
Auto address setting based
on command from the wired
remote controller
9. Auto address Automatic reset
Entire system stops.
2WAY SYSTEM
Remote Controller Functions
3. Remote Controller Servicing Functions
The remote controller includes a number of servicing functions. Use these as needed for test runs and
inspections.
SM830253-00_欧州2way7_SM-TRSM.indb 21 16/08/02 14:00:32
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