I need help wiring this kit. It came with no wiring diagram and the downloadable spec on the webpage is no help. I am unsure of how to wire it to the driver. I can see where to attach my power source to the driver but don’t understand where to put the wires from the motor to the driver. This motor has two sets of wires, one with a set of three, and one with a set of five wires. Also is there a way to wire in an external potentiometer? Any help would be appreciated