16
2
Operating Manual
2.1
Operating Basics
The keys below the display ( ) of the VoIP telephone serve menu navigation
and, for edit field input purposes, are assigned an additional function on top of their
actual function, as explained below.
Key assignment in menu:
The function …
… is performed by …
scrolling upwards
Arrow key up
scrolling downwards
Arrow key down
one level up without saving
Arrow key left
one level down
Arrow key right
one level up with saving
Menu key
Leave the menu complete immediately
Disconnect key
Key assignment in edit field:
The function …
… is performed by …
scrolling right
Arrow key right
scrolling left
Arrow key left
Delete character in front of cursor
Clearing key
Pressing and holding the numeric key, activates the
character mode
. Refer to chapter
2.1.5 Input of Characters and Special Characters beginning on page 18.
The
initial condition
means that the telephone is in the switching state hang up. This
state consists if the following conditions are fulfilled:
a)
The telephone is hanged up or will be hanged off and then the key will be
pressed.
b)
The hands free mode isn’t active.
c)
The headset mode isn’t active.
2.1.1
Adjusting the Volume
You can adjust the volume while establishing connections as well as during calls. The
volume remains on this level after the call. The "Vol." indicator shows the current value
(see Figure 12).
You can increase the volume level by pressing the key .
You can reduce the volume level by pressing the key .
