■ Cyclic display of the measurement channels.
Note: The display alternates between the
measurements of each of the activated channels
(the unit and gas being detected is displayed).
Temporary display of a measurement channel
■ Select the channel to be displayed:
- Press (-) to display Channel 1.
- OR press (+) to display Channel 2.
■ Display of the measurement for the channel
selected.
■ One minute later, if the (-) or (+) buttons
are not pressed, the display will return to cyclic
display of the two measurement channels (if in
use).