Reply to Kontrol S4 Instant Grat not working

Hi people,
I recently acquired an S4 (Previous setup S2 & Midifighter Classic). Plugged in the S4, run setup wizard which changed everything from the S2 to the S4 (also knock out the Instant Grat tsi)
So I went in to 'Controller manager' to add the Instant Grat mapping and it doesn't work. The MF is acting the way it should (LEDs all lighting up where they should) but all the effects are wrong.
Any thought anyone, what am I doing wrong?