4 Design and Construction
16 DHV0053 b2 EN
© b2electronic gmbh
4.2 User Interface
Main Screen
Element Description
Title
After activating the unit, display shows
“Main Menu”
Unit
Indicates type of unit operated
Date and Time
Indicates day, date and time
USB
Indicates if USB is enabled (green) or
disabled (red)
Bluetooth
Indicates if Bluetooth is enabled (green) or
disabled (red)
Scroll Button
If active, scroll up or down the screen
Up and Down
Arrow
Navigate with these arrows up and down if
a Control Box is active.
Control Box Active
Box is active, chose given selections
Control Box
Inactive
Box inactive, no selections to be chosen