RuarkAudio R2 mk4 Manuel De L'utilisateur page 15

DAB radio
The first time you use DAB on your R2, or if the DAB
station list is empty, it will automatically perform a
station scan to create a list of available stations.
Change station
Press or to tune to the next or previous
station.
You can also select a station from the station list by
selecting MENU > Station list.
DAB radio text (DLS)
MENU > Info
Select what programme information is shown.
Save preset
Press and hold PRESET for two seconds and select a
preset to save the currently playing station.
You can store 8 stations in your preset list.
For optimal reception, fully extend the aerial and
adjust its position.
Recall preset
Press PRESET, and select a preset station.
Station scan
MENU > Station scan
We recommend you periodically update the station
list with a station scan. If the station list is empty the
radio will automatically perform a station scan as
soon as you switch to DAB.