TR8 Programm Change with Digitakt

Somehow i changed the kits of my TR8 with the Digitakt Sequenzer. I have no idea, but when Sequenzer arrived Page 4, the TR8 changed from Kit 2 to Kit 1. Web recherche told me TR8 is not able to receive Programm Changes, but would love to change Kits with Digitakt. Any Ideas how i could do this. Thanx very much. Cheers

According this this:

http://www.polynominal.com/roland-aira-tr8/midi-tr8.pdf

You’re able to change the program via MIDI CC. I have a TR8 but I’m not at home at the moment, but I will also try this. However I don’t see the kit change option.

a program change MIDI CC message does indeed change the kit