See also:

To select a track/index from its beginning
Select a track/index in the same way that a track is selected when a CD is played. For details, refer to “To select a track from its beginning”. ...

Airflow selection
Airflow selection ...

Gasoline for cleaner air
Your use of gasoline with detergent additives will help prevent deposits from forming in your engine and fuel system. This helps keep your engine in tune and your emission control system working prop ...