Changing An Option; Rotary Encoder; Conventions Used In This Manual - ASL INTERCOM VAR4 Operation Manual

2.3.4

Changing an Option

Use the and keys and the rotary encoder to edit or scroll options.
2.3.5

Rotary Encoder

The rotary encoder has multiple functions dependent on the current menu selection as follows:
•
Fast increment and decrement of menu items (faster than using
•
Acts as a Volume Control during Audio Monitoring.
2.4

Conventions Used in this Manual

All procedures describing a function start from the top-level menu and the menu map in Section
Map of Functions" helps the user to locate their position within the menu hierarchy. The user may however
either start from the top-level menu to start from the beginning of the procedure, or may start from their
previous position in the menu tree without going back to the top-level menu first.
In general only display line 2 is shown in these descriptions. However the full LCD display is shown where it
is necessary in order to understand the procedure.
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and arrow keys)
"2.5 Menu