[. . . ] Volume & Power On/Off: Push to turn EQ/LOUD: Press to choose one of the power ON or OFF. Press and hold to turn loudness ON/OFF. AUXILIARY INPUT: Insert stereo connector from any portable audio player. AM/FM/RBDS/WB Controls PTY: Press to get program list type. [. . . ] Press and hold SEEK < or > to tune to selected program type station. BAND: Press to select preset group FM1, FM2, FM3, AM1, or AM2 each with 6 channel memory locations. STATION STORE BUTTONS: Press & hold to store current channel playing. NOTE: you can store up to 18 channels (6 channels per band FM1, FM2, FM3, AM1, AM2). TUNE: Press > to tune UP in frequency. Press & hold to STORE strongest broadcast stations in your area. SIRIUS® Radio Controls* PTY: Press and hold to change channel lock code. MUTE: Press to MUTE audio. With the radio power ON, press the MODE button to enter SIRIUS Ready mode. After displaying the SIRIUS logo, the Receiver will update all the SIRIUS channels. NOTE: Don't push any buttons or perform any operations until updating has been completed. Once updated and the SIRIUS channels are received, the display will change to "Call 1-888-539-SIRIUS to Subscribe" and will place you in SIRIUS Satellite Radio's Preview Channel. You will not be able to tune to any other SIRIUS Radio channels until you activate your subscription. [. . . ] You will not be able to tune to any other SIRIUS Radio channels until you activate your subscription. You will need to access your SIRIUS ID, which is displayed on channel 000. [. . . ]