Switching Telephone Operation On; Switching Telephone Operation Off - Mercedes-Benz COMAND Operator's Manual

Telephone*
Telephone operation
Telephone operation

Switching telephone operation on

Automatically
The telephone* is automatically activated
when the COMAND is switched on. The
mobile phone must be inserted in the
mobile phone cradle* at the time
COMAND is switched on.
Manually
Press a.
The menu to enter the unlock code
( page 77) will appear (only if phone
has been locked before).
74
GSM mobile phone
Enter the PIN on the mobile phone
or at the COMAND.
If no SIM card is in the telephone,
the message
Please insert SIM
card (Emergency Call 911
only possible with pho-
ne) appears.
Insert a SIM card. Refer to the mo-
bile phone operator's manual.

Switching telephone operation off

Switch the COMAND off ( page 23) or
turn off the engine.
The telephone* is switched off with a
time-lag of around 10 minutes. If you
make a call within that time, the
telephone will be switched off around
10 minutes after you end the call.
or
In the Telephone menu ( page 78),
press a longer than two seconds.
The message
Telephone being
deactivated, please wait
appear followed by Phone off
will
.