Programming Radio Stations on the Becker 1

[Edder B]

Hi. I just bought a 2001 Box Base with the Becker 1 220 stereo. Finally got the code to get it working but I can't figure out how to program stations. I did the hold the number button thing but that did not work. There are several buttons above the radio display but have no idea what they are for, except the tone button. So, If anyone could help that would be great. I did google and looked for an answer here but could not find anything.

Thanks,

Ed