2008 Mercedes CL-Class Owner's Manual - Page 154

Control systems COMAND telephone* Sending a phone book entry as a character string: Select "Name". Select desired phone book entry. The entry is immediately sent as a character string. or Press t on the telephone keypad or on the multifunction steering wheel. The COMAND display will change to the previously selected display, if applicable. Ending an active call Ending a call: Select "4 END" in the call display. Transferring a call From the hands-free system to the Bluetooth® headset Bluetooth® to be activated and the Bluetooth® headset to be authorized ( page 176). i The use of a Bluetooth® headset requires i Telephone numbers containing the + character may impair the function. Switching back to the call display: Select "Y". Sending character strings via the telephone keypad Press corresponding button on telephone keypad. Each character you select is immediately sent. The call transfer is controlled by pressing the PTT button on the Bluetooth® headset (see headset operating instructions). Normally, it is sufficient to press the PTT button once, but under certain circumstances you may have to press it a second time. Once the call has been transferred to the Bluetooth® headset, all the functions will be available to you which are described in the "Functions during a single-call connection" section ( page 151). Exception: "Switching the hands-free microphone on or off" function ( page 152). i The + character may impair the function. 153