Albrecht AE 69-2H Bedienungsanleitung Seite 54

Using Keylock
Use the
accidental
program changes. When the scanner's keys are locked, the
only controls that operate are
Scan, Func, Hold,
.
To turn on keylock, press Func +
To turn off keylock, press Func +
disappears.
Note: Using keylock does not prevent the scanner from
scanning channels.
Using the Display Backlight
• To turn on the display light for easy viewing at night,
press
.
The display lights for 15 seconds.
• To turn off the light sooner, press
54
scanner's keylock
,
appears.
to
and
English
protect it
.
.
again.
from