Panasonic U-26PE1U6 Technical Data & Service Manual page 258

<Procedure of CZ-RTC3 / CZ-RTC5>
(1) Keep pressing the
buttons simultaneously for 4 or more seconds.
The "Maintenance func" screen appears on the
LCD display.
Maintenance func
1. Outdoor unit error data
2. Service contact
3. RC setting mode
4.Test run
Sel.
(2)
Press the
menu.
If you wish to see the next screen instantly, press
the or
Select "5. Sensor info." on the LCD display and
press the
Maintenance func
5. Sensor info.
6. Servicing check
7. Simple settings
8. Detailed settings
Sel.
Select the "Unit no." by pressing the
button for changes.
Sensor info.
Unit no.
1-1
Sel.
Then press the
Display sensor information of the unit.
Sensor info.
Unit no.
4
1-1
Scroll
Refer the information by pressing the
button.
, and
20:30 (THU)
Page [ ] Confirm
or button to see each
button.
button.
20:30 (THU)
Page [ ] Confirm
or
20:30 (THU)
Code no. Data
00 0026
01 0028
02 0026
Next
button.
20:30 (THU)
Code no. Data
00 0026
01 0028
02 0026
Sensor info.
Unit no.
1-1
Scroll
or
4-14
4. Service procedures
20:30 (THU)
Code no. Data
00 0026
01 0028
02 0026
CZ-RTC3
CZ-RTC5
Fig. 2