[. . . ] JHD1620 Quick Reference Guide Basic Operation AUDIO MENU: With each press of the button choose from the following AUDIO ADJUSTMENT options: BASS, TREBLE, BALANCE (left to right), & FADER (front to back). [. . . ] Press CAT­ to go DOWN a category or SR3 each with 6 chanMomentarily press to recall stored channel. NOTE: you can store up to 18 channels to navigate through category list. SCROLL to navigate through Channel Name, Artist & Song Title information. to select desired song in category. iPod® Controls* VOLUME: Rotate CLOCKWISE to INCREASE (+) volume. DISP/SCROLL: Press to change display info between single and dual line text display. Press again for NORMAL play. TUNE/TRK: Press to tune to next or previous track. Press << or >> to navigate through Playlists, Artists, Albums, Genres, Songs, Audiobooks & Podcasts. Press ENTER to select desired song. Clock Settings PTY/CAT MENU: Press & hold to enter menu. [. . . ] You can also call SIRIUS toll-free at: 1-888-539-SIRIUS (1-888-539-7474). [. . . ]