SONAPHONE
®
E
Operating Manual – Revision: 2.4 | 2020-11-17
Page 22 of 66
5.2 Starting up the unit
The device is switched on by pressing the ON/OFF button. After
displaying the splash screen, it switches automatically to the testing
mode. The following is shown on the display*:
1
Battery or USB operation
battery status indicator
2
Temperature
3
Testing mode / mixer
frequency
4
Type of probe
5
Tester
6
Currently available functions
of keys “F1-F3”
7
Intensity bar for ultrasonic
test value
8
Ultrasonic test value
9
Date / time
5.3 Battery status indicator
The symbol (labelled ’1’ in the above illustration) at the top right edge of
the display provides information about the status of the batteries in the
unit and about the kind of power supply:
Battery operation (about 60 %)
USB operation
16.02.2007
Max
Hold
Menü
046
11:24:58
log / 40kHz
Son de: L60
Prüfer: SONOTEC
20°C
2
1
3
4
5
9
8
7
6
* (The display may vary depending on the settings.)