Mercedes-Benz C-Sedan OCS 2005 COMAND Manual - Manual (Page 138)

78
Telephone*
Telephone operation
Entry incorrect:
You will hear a warning sound. The mes-
sage
PIN-Code incorrect will appear .
̈ You need to re-enter your PIN code.
Entering the PUK
If you enter your PIN incorrectly three
times in a row, you need to enter the PUK
number.
The PUK can only be entered at the mobile
phone. Refer to the mobile phone
operator’s manual.
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
!
If the PIN is entered incorrectly three
times in a row, the SIM card will be
blocked. The message
SIM-card
blocked is displayed briefly. After that
the message PIN blocked. Please
enter PUK on cell phone is
displayed.
i
The PUK number is provided by your
telephone service provider.
Switching to telephone operation