Figure 1-17 Communicate Window; Figure 1-18 Communication Setup Window - Siemens Q3920 Retrofit Manual

Q3920 EOT 3G TO 4G CONVERSION
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5. At the "cmd:" prompt type 1,S,E and press <ENTER> to enable true colors. Verify a reply
of "true colors enabled".
Exit out of the "Communicate" window.
6. In the PUMP utility click on the "Communication Setup" button.
Change the "Baud Rate" to 115200 and exit.
7. In the PUMP Utility click on the "Connect" button.
8. Verify the PUMP Utility connects to the UUT. The App Version displayed now should be
the 9VA88.
9. In the PUMP utility select Options> Upload. Navigate to the location of the new version
of the 9VA88 software. Select the 9VA88 file and Click on "OPEN".
The program should now display a "gas" gauge showing the progress of the software
upload.
Once the software is uploaded the EOT should reboot. Once the unit reboots the baud
rate defaults back 19200.
OBE-00-22-01
Version No.: A.1

Figure 1-17 Communicate Window

Figure 1-18 Communication Setup Window

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