I'm pretty sure... not I am VERY sure you have to ride, review and accept the suggested trims for A/F ratio.
My understanding is that it is the same as the Bazzaz Z-AFM (Air-Fuel Module) in that it reads from the o2 sesor, notes it in the tables. You then review the tables and accept or reject the trims. Clear it out, restart it, ride and repeat.
So it does not automatically tune it. It just allows your riding to take the place of putting it on a dyno.
Someone correct me if I am wrong. In reading a few links like this one
it seems to work just like the Z-AFM.
Accept/reject recommended trims
Restart the gizmo