Thermo Scientific 43i, Инструкция по эксплуатации

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Operation
Pushbuttons
Thermo Fisher Scientific Model 43i Trace Level-Enhanced Instruction Manual 3-3
The Pushbuttons allow the user to traverse the various screens/menus.
Table 3–1 lists the front panel pushbuttons and their functions.
Figure 3–2. Front Panel Pushbuttons
Table 3–1. Front Panel Pushbuttons
Key Name Function
= Soft Keys The (soft keys) are used to provide shortcuts that
allow the user to jump to user-selectable menu screens. For
more information on processing soft keys, see “Soft Keys”.
= Run
The is used to display the Run screen. The Run
screen normally displays the SO
2
concentration.
= Menu The is used to display the Main Menu when in the
Run screen, or back up one level in the menu system. For
more information about the Main Menu, see “Main Menu”
later in this chapter.
= Help The is context-sensitive, that is, it provides
additional information about the screen that is being
displayed. Press
for a brief explanation about the
current screen or menu. Help messages are displayed using
lower case letters to easily distinguish them from the
operating screens. To exit a help screen, press
or
to return to the previous screen, or to
return to the Run screen.
= Up, Down
= Left, Right
The four arrow pushbuttons ( , , , and
) move the cursor up, down, left, and right or
change values and states in specific screens.
= Enter The is used to select a menu item, accept/set/save
a change, and/or toggle on/off functions.
Pushbuttons