Mercedes-Benz 2004 C-Class Coupe Operator's Manual page 135

Which messages will appear in the display
field depends on whether your telephone is
switched on or off:
If the telephone is off, the message in
the multifunction display is:
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, is indicated in the dis-
READY
play.
1 Signal strength
This standby message indicates that your
telephone is ready for use and you can op-
erate it using the control system.
i
TEL OFF .
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 cellular network.
Controls in detail
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 dis-
play 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 mes-
sage.
135