2009 Mercedes CL-Class Owner's Manual - Page 90

Control systems COMAND introduction X Confirming selection: Press n. The selected station is saved at the designated position. The display switches back to the Radio display. Main menus of COMAND i The components and operating principles of COMAND can be found on (Y page 78). Sound X Muting: Press shortcut button F in the center console (Y page 79). The sound of the current audio source is switched on or is muted. Switching off navigation announcements entirely X Canceling navigation message: Briefly press shortcut button F during an announcement. X Switching off navigation messages: Press and hold F during an announcement until the announcement is switched off. You will see the message The driving instructions have been muted. for a short while. Adjusting volume 1 Thumbwheel X i When the sound is muted, you will see the symbol F in the status line. When you change the audio source, the sound is automatically switched on. You will be able to hear announcements from the navigation system even when the sound is muted. i The announcements remain switched off even if you start a new route guidance or if COMAND is switched off/on with the o button. If you switch COMAND off by removing the SmartKey from the starter switch and then switch the ignition back on after more than 3 minutes, the announcements are automatically switched back on. Adjusting: Turn thumbwheel ,. The volume of the currently selected audio source changes. Volume of navigation announcements You can adjust the volume of the navigation announcements independently from the volume of the respective audio source. During a navigation announcement: X Turn thumbwheel ,. Press æ or ç on the multifunction steering wheel. or X 88