Switching To Telephone Operation - Mercedes-Benz COMAND Operator's Manual

Telephone*
Telephone operation
If no SIM card is in the telephone, the
Please insert SIM card
message
(Emergency Call 911 only possible
with phone)
appears.
Insert a SIM card. Refer to the mo-
bile phone operator's manual.
Entry incorrect:
You will hear a warning sound. The mes-
Code incorrect
sage will appear.
You need to re-enter your code.
!
If the code is entered incorrectly three
times in a row, the SIM card will be
SIM-card blo-
blocked. The message
cked
is displayed briefly. After that the
PIN blocked. Please enter
message
PUK on cell phone
is displayed.
92
Entering the PUK
If you enter your code incorrectly three
times in a row, you need to enter the PUK
number.
i
The PUK number is provided by your
telephone service provider.
The PUK can only be entered at the mobile
phone. Refer to the mobile phone
operator's manual.

Switching to telephone operation

When the COMAND is switched on, you
can switch to telephone operation from
any other system (e.g. radio):
Press a.
The Telephone menu will appear.
Telephone menu