12
Operating the handset
Gigaset S450 / English for Greece / A31008-M1716-T101-1-8U19 / telefony.fm / 07.09.2005
Activating/deactivating handsfree
Activating while dialling
~ d
Enter the number and press
the handsfree key.
¤
You should inform your caller before
you use the handsfree function so that
they know someone else is listening.
Switching between earpiece and
handsfree mode
d
Press the handsfree key.
During a call switch handsfree on or off.
If you wish to place the handset in the
base station during a call:
¤
Press and hold the handsfree key
d
while placing the handset in the base
station. If handsfree key
d
does not
light up, press the key again.
For how to adjust the volume, see
page 39.
Muting
You can deactivate the microphone in
your handset during an external call.
The other party hears a wait melody.
u
Press the control key on the
left to mute the handset.
”
Press the display key to
reactivate the microphone.
You can switch the wait melody on and off
(page 42).
Operating the handset
Activating/deactivating the handset
a
Press and
hold
the end call
key. You will hear the
confirmation beep.
Activating/deactivating the keypad
lock
#
Press and
hold
the hash key.
You will hear the confirmation beep. The
icon
Ø
appears in the display when the
keypad lock is activated.
The keypad lock is deactivated
automatically if someone calls you. It is
re-activated when the call is finished.
Control key
In the description below, the side of the
control key (up, down, right, left) which
you have to press in the different
operating situations is marked in black,
e.g.
v
for "press right on the control
key".
The control key has a number of different
functions:
When the handset is in idle status
s
Open the directory.
v
Open
main
menu.
u
Open list of handsets.
t
Set the ringtones on the
handset (page 39).
In the main menu and in input fields
You can use the control key to move the
cursor up
t
, down
s
, right
v
or
left
u
.
In lists and submenus
t
/
s
Scroll up/down line by line.
v
Open submenu or confirm
selection.
u
Go back one menu level, or
cancel.
