Hi Everyone. I have a 1997 Citizen M20 Type I that I bought and I am trying to learn how to use.
I bought an operators manual for it, but it came without Chapter 5, which of course is the section on programming.
Right now, I am in need of deciphering the line below.
!3L10
But I would really love to get the complete programming info.

I would appreciate any help.
Thanks,
Mark