So i got a PAR mk3 ..  its in german .. ok fine  i can use google...
But i cant get codes to work.  I have also tried setting them to a group a or b  but i cant get select + up or down to activate either light on the cart.
Am i missing some crucial step
I have tried switch up the whole time i have tied switch down until i wan tthe codes to work..
 

any advice?

Thanks
RJ7766