4. Gas Control Module (Enhanced)
2016-04
IFU for Infinite 200 PRO No. 30052730 Rev. No. 1.6
57
4.3
Main Menu of Modes
The main menu consists of the available gas control modes. All four gas control
modes are present in the ‘CO2 and O2’ configuration, while in the ‘CO2’
configuration only the CO2 Mode and Manual Mode are available.
Press ‘Mode’ to switch between modes in the main menu
(gas regulation must be
stopped - and valves must be closed in Manual Mode - before it is possible to
switch modes).
4.3.1
CO2 Mode
In CO2 Mode, it is possible to regulate CO
2
gas concentration by setting the
target value and starting the gas control module (CO
2
gas is introduced into the
instrument).
1.
Select the mode by pressing the ‘I/O’ key, the following display appears:
2.
Change target value for ‘CO2’ (using the plus and minus keys)
The editable target value blinks (highlighted in gray above)
3.
Press the ‘I/O’ key to Start/Stop gas regulation. The ‘actual’ value shows
the current gas concentration inside the reader.
(LED blinks when gas
regulation is running - LED is stable gas regulation is stopped).
4.
Press the ‘Mode’ key for 1.5 seconds to return to the ‘CO2 Mode’ display
(main menu).
