Model 979 Series Helium Mass Spectrometer Leak Detector
DRAFT 9/15/03
2-7
3. Touch the
NXT
arrow to select the next digit to be
changed and set its value by repeating step 2.
4. Touch the
OK
box to accept changes and store the new value of the parameter into the
memory of the leak detector. Touch
DONE
to exit the screen and return to the previous
menu screen.
To change any digit, touch the box containing the parameter you want to change and
then touch the
NXT
arrow to scroll to that digit and change it, as indicated in step 2.
NOTE
Touching the ESC box before touching OK or BACK causes the
selected parameter to revert to its previously stored value.
2.3.3 Selecting Options in Touch Panel Screens
Many parameters are set via toggle boxes that you touch to switch between values or
modes. For example, Manual Range can be set to ON or OFF by touching the toggle box to
switch between displaying ON and OFF. In all cases, the information displayed in the box is
the selected value. Most screen values do not change until you press OK, but some changes
are immediate, such as the selection of units from the UNITS Set-Up screen or the selection
of the Linear or Logarithmic display from the OUTPUT CONTROL Set-Up screen.
Summary of Contents for 979 Series
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