RADIOMETER ABL800 FLEX Operator's Manual page 64

2. What Is what
Online aid facilities,
Tutorials
(continued)
When a button is grayed out, it is not functional.
2-38
Continued
Button Function
Play.
Pause.
Stop.
Show previous picture – show next picture.
Switch on the sound (voice presentation of a sequence) with
volume regulation.
Switch off the sound.
Show the list of video sequences.
The "-" button puts Tutorials in the background in order to
perform an action and then to return to Tutorials again.
The "x" button exits Tutorials.
ABL800 FLEX Operator's Manual