Open Limit LED glows when gate is closed, and Close Limit LED glows when gate open 936 control board February 14, 2020 22:46 Updated Reverse the actuators orange and white encoder wires connected to the control board. Related articles Smart DC operators: board resets upon pressing open or close StrongArm M30-M50 CE Programming & Operations Manual Gate will not operate with keypad Gate will not Auto Close What can I do to correct an "Overload" error on a 1050 control board?