Welch Allyn Connex Vital Signs Monitor, Radio Software Configuration - Installation Guide - Manual (Page 5)

Radio configuration guide 80018044 Ver B 5
11. Restart the device by doing the following:
a. Touch Exit from the Advanced Settings screen.
b. Touch the Settings tab.
c. Touch the Device tab.
d. Touch Power down.
e. Press the power button on the side of the device.
12. After the radio has initialized, return to the Web Admin page and click Device
information. Confirm that the Kernel Version field is updated with the new NK_*.bin
file.
13. From the Web Admin menu, select Load CAB file.
14. Click Browse in the Cab file text box and navigate to the directory containing the
Lamarr2_SPI.cab file, select the file, and click Open.
15. Launch Windows Explorer and browse to the same location as the CAB file. Right-
click the Lamarr2_SPI.sha1 file and open it with Notepad.
16. Select and copy all of the text characters up to – but not including –
“*Lamarr2_SPI.cab.”
17. Paste the text into the SHA1 checksum box on the Load CAB file page.
18. Click Apply to start the upgrade. The process typically takes 1 to 2 minutes,
depending on your network speed. An information message appears on the device.
19. When the files are transferred and the software update is complete, the radio restarts
and the monitor returns to the Advanced Settings screen. Wait at least two minutes
for the radio to restart and perform the post-update configuration.
20. On the PC, view the radio web page and confirm the Device Information section is
updated with the new software versions.
21. If the information is correct, return to the Welch Allyn Service Tool and click Save to
save the changes. If the information is incorrect, click Cancel and return to Step 13 .