1) SET TO MANUAL OPERATION - Disengage the drive gear by using the triangular key and turning
clockwise.
2) SET THE CLOSE LIMIT - Push the gate to its fully closed position. Remove the screw that holds the
proximity sensor at the front end of the actuator. Slide it back so that the back end of the sensor
housing is 3-1/2” from the center of the drive carriage and re-attach screw that secures sensor in
place.
3) SET THE OPEN LIMIT - Push the gate to its fully
open position. Remove the screw that holds the
proximity sensor closest to the actuator body. Slide it
forward so that the back end of the sensor housing is
3-1/2” from the center of the drive carriage and re-
attach screw that secures sensor in place.
3-1/2”
4) RE-ENGAGE THE MANUAL RELEASE - Use triangular key and turn counterclockwise to re-
engage gears.
SETTING THE LIMIT SWITCHES 9