Mighty Mule R4222 User Manual
Photoelectric dual beam detector, R4222, Parts description
DUAL BEAM DETECTOR
INTERNAL VIEW OF RECEIVER
GTO • 3121 Hartsfield Road • Tallahassee, Florida 32303 • (800) 543-4283 • www.gtoaccess.com
Technical Service (800) 543-1236
©2009 Gates That Open, LLC
For use with all GTO Access Systems and Mighty Mule AC and DC powered gate operators.
For more information on GTO’s full line of automatic gate openers and access controls visit our website at www.gtoaccess.com
Printed in China for Gates That Open, LLC
The GTO Access Systems Photoelectric Dual Beam Detector uses dual beam and through-beam technology
to reduce false detections when detecting obstructions. When the beams detect the presence of a moving
object, the detection will cause the gate(s) to stop and reverse to the fully open position. As long as the
beam is obstructed the gate(s) will remain open.
Not compatible with solar powered gate operators.