2007 Mercedes C-Class Owner's Manual - Page 213

Controls in detail Audio system Speed dial If you have stored telephone numbers as speed dial numbers in your telephone, you can also enter these with buttons 1 to R on the radio head unit. Press desired button 1 to R briefly. Press s button. The call will be made. Turbo dial If you have stored telephone numbers as turbo dial numbers in your telephone, you can also enter these with buttons 1 to R on the radio head unit. Press desired button 1 to R until the call is made. Press s button. The telephone number last dialed will appear in the display. Select desired telephone number with button , or ƒ. Redial If the number you have dialed is busy, you can again place calls to the last ten telephone numbers dialed using the redial function. The letter L and the number of the memory position appears in the left-hand corner of the display. The numbers are stored in the order of the calls received. When you have selected a number, press s button. The call will be made. Accepting an incoming call If the telephone is active in the background (reception symbol is visible in the display), the audio source is muted when an incoming call is received. A ringing tone can be heard and the caller's telephone number, or the name under which the telephone number has been saved in the phone book, appears in the display. If the caller's number is not transmitted with the call, CALL will appear in the display. Press s button. The call is accepted. i If you have activated the automatic redial function on your telephone, the number of the person being called is automatically redialed after a short waiting period if there is a busy signal. Refer to the separate operating instructions for the mobile telephone. Manual redial 212