96
Telephone mode
Hang up
By selecting
+DQJXS
in the options menu,
the active call is ended. See “Terminate
call” on page 95.
DTMF
You can transmit so-called DTMF dial
tones. These are needed for e.g. remote
checking of an answering machine.
X
Call up the options menu.
X
Select the entry
,QEDQGVLJ
.
X
Enter the desired sequence of
numerals by turning and pressing the
turn/push control
.
The entry does not need to be confirmed.
The individual DTMF tones will be
transmitted immediately after the
selection.
X
Press the
button in order to
leave the entry menu.
or
X
Select the
symbol in the entry
menu.
Private
You can route the accepted call via the
Infotainment to the cellular phone. The
hands-free operation of the cellular
phone will then be switched off.
X
Call up the options menu.
X
Mark the entry
3ULYDWH
.
X
Switch the function on (
) or off (
)
by pressing the turn/push control
.
5028
5021
Note:
• For some cellular telephones, the
connection from the cellular
telephone to theInfotainment will be
interrupted when activating this
function. In this case you need to
reconnect the cellular telephone
again with the Infotainment as
described under “Connecting and
disconnecting devices” on page 117.
• If the function
3ULYDWH
was switched
on at the end of the call, then this will
be deactivated again for the next call.
