Mercedes-Benz 2004 C 320 Sport - Manual (Page 139)

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Controls in detail
Control system
Which messages will appear in the display
field depends on whether your telephone is
switched on or off:
ț If the telephone is off, the message in
the multifunction display is:
TEL OFF .
ț If the telephone is on:
The telephone will then search for a
network. During this time the display is
empty.
As soon as the telephone has found a
network,
READY is indicated in the
display.
1 Signal strength
This standby message indicates that your
telephone is ready for use and you can
operate it using the control system.
Answering a call
When your telephone is ready to receive
calls, you can answer a call at any time. In
the display you will then see the message:
̈ Press button í.
You have answered the call. In the
display you see the length of the call.
Ending a call
̈ Press button ì.
You have ended the call. In the display
you will again see the standby
message.
i
Vehicles with Audio system:
The signal strength is indicated in the
top right corner, for example “S9”. The
higher the number, the stronger the
signal from the cellular network.
Vehicles with COMAND*:
The signal strength is indicated by bars
in the top left corner. The higher the
number of bars, the stronger the signal
from the cellular network.