INFICON Explorer Portable Gas Chromatograph - Manual (Page 60)

Explorer Operator Manual
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Beginning Operation
1. Before beginning operation of the instrument, you must fill the internal
cylinder with carrier gas or connect the instrument to an external supply of
carrier gas. See Carrier Gas starting on page 36.
2. Ensure the battery is charged or that the instrument is connected to the AC
adapter.
3. Press the On/Off key.
The EPROM version and copyright notice will be displayed.
4. Press the up or down arrow to adjust the contrast, as required.
If the display is still hard to see, you can turn the backlighting on.
To use the Backlight:
1. Press the Enter Menu.
The soft keys will be shown along the bottom of the display.
2. Press the key below DISPLAY.
3. Press BCKLITE.
4. Press ON to turn the backlighting on.
5. Press Enter Menu to close the menu.
NOTE: To extend the operating life of the battery pack, turn the backlighting off when it is
not required.