User Manual

LAUNCH X-431 V User Manual — Vehicle Diagnosis
21
Fig. 4-18
On-screen Buttons:
New Session:
Tap to return to the home screen.
Graph:
After selecting, tap it to view the waveform. There are 3 types of
display modes available for data viewing, allowing you to view various types
of parameters in the most suitable way.
9
Graph
– displays the parameters in waveform graphs.
9
Value
– this is the default mode which displays the parameters in texts
and shows in list format.
9
Combine
– this option is mostly used in graph merge status for data
comparison. In this case, different items are marked in different colors.
Record:
Tap to start recording diagnostic data for future playback and
analysis. The saved file follows the naming rule: It begins with vehicle type,
and ends with the record starting time (To differentiate between files, please
configure the accurate system time). The file is stored in “My Report” under
“Profile” menu. For details on playback operations, please refer to Chapter
4.7.4 “My Report”.
To stop reading the data stream, tap
before the recording progress bar.
Print:
Tap it to print the current screen. To perform printing, you need to
purchase a Wi-Fi printer manufactured by LAUNCH separately. For details on
printer setting, see Chapter 4.8.5 “Launch wireless printer connection”.
Help:
Tap to view the help information.
If more than one page of data stream items is displayed, an icon similar to 1/X
appears. Swipe the screen from right to left to switch to the next page.
Tap
to return to the function selection screen.