AUDIOLINE DECT 7800 Bedienungsanleitung Seite 74

9.4 Adjusting the receiver volume
If you want to change the receiver volume on the handset you have four volume
steps available.
Programming steps
1. Press the
four presses of the
2. Confirm with
3. You can now adjust the volume using
the (1) and
4. Confirm with
5. Exit programming with the
button.
74
- Special functions -
button followed by
(3) button.
.
(3) buttons.
.
Indication in the display
The symbol flashes
1/1 ++ (volume level 2 as the factory
setting)
1/1 + or ++ or +++ or ++++