Panasonic S-22MU1E5A Service Manual page 44

3. Remote Controller Servicing Functions
■ High-spec Wired Remote Controller CZ-RTC3
Display of "maintenance function" screen
Keep pressing the
1
buttons simultaneously for 4 or more seconds.
The "Maintenance func" screen appears on the
LCD display.
Press the or
2
menu.
If you wish to see the next screen instantly, press
the or button.
List of Servicing Functions
Functions
Operation with forced
Test run
thermostat ON
Sensor temperature Temperature display from
display each sensor
Servicing check
Alarm history display
display
Filter lifetime, operating
Simple settings mode priority, central control
address, and other settings
System address, indoor
Detailed settings unit address, central control
address, and other settings
Automatic address setting
Automatic address based on command from the
wired remote controller
, and
button to see each
Description
4. Test run
5. Sensor info
6. Service check
7. Simple settings
8. Detailed settings
9. Auo address
Maintenance func
1. Outdoor unit error data
2. Service contact
3. RC setting mode
4.Test run
Sel.
Menu selection Reset operation
Press the
button.
Press the
button.
(Restart)
Automatic reset
5 - 21
VRF SYSTEMS Indoor Unit
20:30 (THU)
Page [ ] Confirm
Fig. 9
Unit status
When settings are
made from a remote
controller, the indoor
unit where that
remote controller is
connected stops.
Entire system stops.
5