engine MERCEDES-BENZ SL-Class 2003 R230 Comand Manual

10 At a glanceCOMAND control unitPop-up screens messages
Battery voltage gets low
You can still operate COMAND without the
engine running.You will see the message “Caution. Please
start engine. Otherwise COMAND will shut
down in 3 minutes”.

Start the engine.
You will see the message “Caution. Please
start engine. Otherwise COMAND will shut
down in 10 seconds”.

Start the engine.
You will see the message “Caution.
COMAND will shut down now”.

Start the engine.Transmitting an emergency call
via TELE AID*
Refer to the vehicle operating instructions
for information regarding the operation of
the TELE AID emergency call system and
on how to transmit an emergency call.
You will see the message “Tele Aid active”.

Press the right-hand rotary/pushbut-
ton v to remove the window.
COMAND will mute an audio source or one
of the two service sources Voice output in
navigation or the Voice control system*.
iThe symbol bar appears in all system
main menus.
For symbol and map displays in naviga-
tion
This bar appears on the left hand side of
the display and shows different sym-
bols.!To prevent the car battery from running
down, you will be receiving two mes-
sages asking you to start the engine
when battery power gets low.
iIf you do not start the engine, you can
continue using COMAND until the next
message appears.