Actually, that sort of sounds almost right with what the switches are doing. I have a Word Document that will explain setting up the US40 with the 8103. I followed the instructions but just kept on interpreting some wording wrong. You don't have to use any of the program mixes other than the ones they talk about in the manual. First thing though, did you install the pushrods as shown on page 40. If you didn't, the programming won't work. So check that first. If you want the file let me know. It is to long to post here. You elected not to have email sent to you so I couldn't off this off line. My profile allows you to send email to me. Let me know.