Interesting. The codes work perfectly on an original Pronto (TSU2000) but when I import the CCF to a TSU7000 I see the same thing as you. The ones that do work don't work as well as on the TSU2000.

I tried importing them to a URC MX-800, and they also didn't work that well.

However I do seem to be making some progress. Try these for directions:

Edit - codes removed since new ones have been posted in the file.