I checked the rev. levels (02.11.00 and 02.05.00) so an upgrade is certainly in store. I noticed in the documentation that back-up and restore data is not compatible between the 02 and the 03 levels. On one of the systems the programming is somewhat complex. The records are not available so a complete “figure-out” and reprogram is necessary. Does anyone know of a way to either download or print a set of existing stored data? Or a methodical way to determine the current programmed functions?