9.4.1.7 Menu→Configuration→Analysis→NOx/NO Ratio
(if the version of the instrument foresees it)
KEY FUNCTION
OK
Enters edit mode of the selected element and then confirms the change.
When in modify mode, sets the desired value.
ESC
When pressed in modify mode cancels the selection made, otherwise re-
turns to the previous screen.
Example:
OK
OK
15/06/18