Tell us about yourself!
Hey Ricardo,If you look at the 1st picture in step 3 you will notice the motors are connected to the B terminal. The 6V + is applied to the A terminal noted by the red wire and the 6V - is applied to the C terminal noted by the blue wire. After using them for a few weeks I upgraded to another controller that had 6 relays that let me do all 3 of my windows and only cost $15. I used the 12V power brick for the controller and the motors when I installed the new controller and so far they have not had any problems with the additional voltage. They open and close the blinds a lot quicker too.