Kemper looper with RJM MasterMind midi foot controller

I try to make Kemper looper work with my RJM MasterMind midi foot controller
(https://www.rjmmusic.com/produ…gacy-products/mastermind/), but haven't have success yet. I can't find a
way to set the CC values on my MasterMind. This is example from Kemper's forum:

Quote

Play/Record CC 99 value 125, CC 98 value 88, CC 6 value 0, CC 38 value 1

I can set the CC number, but how can i set the CC value?