Thanks guys for the help. However, did I mention that I'm an enduser? I've punched in codes by rote from what I've been able to get out of the service men, but I don't know exactly what to do with 7-1 and the like. Could someone translate the instructions given above into keystrokes? I know the FNC/#0*789 to get into program mode (without my notes in front of me), but I'm lost after that.

A computer is like an Old Testament god, with a lot of rules and no mercy. - Joseph Campbell