Before you attempting to wire the controller,make sure is off

Warning:Do not reverse positive and negative power loads

This will damage the controller

1.connect wires refer to the "wiring diagram"

2.turn on the power

3.adjust the potentiometer

4.the stop pot is located in the middle of the potentiometer

if you want to change the stop pot,adjust the compensate potentiometer and adjusting the potentiometer,the speed and turn of DC motor change as the "wiring diagram"

 

Packing:

1 x DC motor speed controller