MAYBACH COMAND AND REAR-CABIN AUDIOVISUAL SYSTEM, Operator'S Manual

Page: 89 / 319

89
Telephone – Front Cabin
Important notes
Please read chapter "Telephone" be-
fore attempting to operate the tele-
phone feature.
Always drive with extreme caution
when operating the telephone
hands-free.
For safety reasons, the cell telephone
handsets should not be used to place
or receive a call while driving.
If the signal is very weak (display in
the status bar):
Wait until reception improves before
placing a call.
Close the windows and reduce all ex-
ternal noise as much as possible when
using hands-free operation.
Make sure that the air vents are not
pointed in the direction of the micro-
phones located in the overhead con-
trol panel near the rear view mirror.
Adjust air vents and/or reduce blower
speed if necessary.
A brief disconnection from the mo-
bile network is not a malfunction, as
this can occur when the network
switches areas. The phone automati-
cally attempts to again sign on with a
network.
If the message
Enter unlock code
is
displayed, enter the unlock code
(
page 93). Only then will you be
able to use all the telephone func-
tions.
You will still be able to make "911"
emergency calls (
page 91) if the
telephone is locked.
The telephone cannot, or not yet, be
used in the following situations:
The telephone is already unlocked,
but it is not yet registered with the
network.
The message
NO SERV
appears in the
status bar. The telephone automati-
cally attempts to register with a net-
work. If there is no network
available, “911” emergency calls can
NOT be placed.
If you try to place an outgoing call,
the message
Call not possible
is dis-
played temporarily.
If the message
Telephone being acti-
vated, please wait
is displayed,
If the message
Please insert phone
is
displayed.
Insert the cell phone into the cra-
dle (
Vehicle Operator’s Manu-
al).
i
This operation manual describes op-
eration of the telephone using the
COMAND control unit and the multi-
function steering wheel. Unless oth-
erwise specified, the descriptions and
illustrated displays refer to the CO-
MAND control unit.
Operation of the cell phone and voice
control system are explained in sepa-
rate operation guides.
!
Radio transmitters, such as a portable
telephone or a CB radio, should be
used inside the vehicle only if they are
connected to a separate external an-
tenna approved by us for use on May-
bach vehicles.