Welch Allyn Propaq LT v1.60.07 Update Application - Installation Guide - Manual (Page 7)

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3. Update a Propaq LT
1. Disconnect all patient cables from the Propaq LT, and make sure that the NIBP mode is set to Manual.
2. Install the Propaq LT into a USB-enabled charging cradle.
3. Connect a power adapter to AC mains and to the DC power input of the charging cradle. Ensure that
the green cradle-powered LED is illuminated on the charging cradle.
4. Connect a USB cable (type A-B) from the charging cradle to a USB port on the PC with the installed
update application. Do not connect through a USB hub.
5. Power-on the Propaq LT.
6. Start the Update Application from the desktop icon or menu item in the installed Welch Allyn
program folder.