Mounting the transmitter:
1.Select a location to mount the transmit- ter, such as a post or tree.
2.For best results, the transmitter should be about three to four feet off the ground, and about twenty feet from the side of the drive.
3.The transmitter will detect people or ve- hicles to about eighty feet, but occasionally it may detect one hundred feet. For this rea- son, it is best to avoid pointing the transmit- ter at streets or roads in the distance.
4.The transmitter must remain completely immobile or a false signal may result. For this reason, avoid mounting the transmit- ter on flimsy objects or small diameter trees that may move in the wind
figure 3
5.