Users Manual Part 4

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Help Menu
The Help Menu allows you to view the user manual, update the software, and view
versions of the device.
Figure 8-9 Sample Help Menu Screen
User Manual – displays instruction for the prosper use of the OBDII communication
line inspection application and the Ultra tablet.
Update the APK – connects to the Autel server and check for latest application
software.
About – displays the model number of the OBDII communication line inspection
application and the installed versions of the software and firmware.
8.4.5.2 Main View Section and Lower Toolbar Buttons
Two modes are available in the OBD communication line inspection function: Indicator
Mode and Waveform Mode.
Indicator Mode
This mode is designed to show the condition of voltage fluctuation in vehicle’s
communication lines. In this mode, the right and left indicator lights flash consecutively
when the electronic control units are sending signals properly.
The Indicator Mode displays by default.