Thermo Scientific NITON XL3t 500, User Manual

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The Data Ports
Thermo Scientific NITON XL3 Analyzer User’s Guide ix
Access the NAV Menu by selecting the word NAV in the screen. A
drop-down menu of choices will appear. Selecting an option from the NAV
Menu will take you directly to a particular menu, no matter where you are
in the menu hierarchy. Selecting the “View” option from the NAV Menu,
for example, will bring you directly to the Data Menu.
The NAV Menu cannot be selected through the Control Panel.
The Battery Life Indicator
The Battery Life Indicator is visible on all screens in the menu system. The
indicator is visible in the top right portion of the screen, and graphically
shows you how much battery life is left, enabling you to change batteries as
needed to avoid unexpected shutdowns.
Figure 0-10. Battery Life Indicator
The more green visible in the indicator, the higher the charge. The more red
visible in the indicator, the lower the charge. It’s best to charge one battery
while using the other, to avoid work slowdowns or stoppages due to battery
charge conditions.
WARNING!
In the highly unlikely event that the x-ray tube remains on
when the trigger is not depressed, disconnect the battery pack immediately
to turn off the x-ray tube, and call Thermo Fisher Scientific’s Service
Department in the United States, toll free, at (800) 875-1578, or outside
the United States at +1-978-670-7460, or your local Authorized NITON
Analyzers Service Center.
Battery Life Indicator
External Power Source
Full Battery
90% Battery Life
75% Battery Life
50% Battery Life
25% Battery Life
05% Battery Life
Battery Life Key