Stand outside the structure where the twisted wire exits and listen for the pulsating static of the transmitter. Gently swing the radio back and forth across the front of your body and follow the wire out to where the loop begins. Pick either direction and continue until the pulsating stops for a 4-6 ft area.How deep do you have to bury invisible fence wire?
With most invisible fencing devices, a wire is buried several inches deep around the perimeter of your yard. These perimeters are usually 500 to 1,000 feet long, at minimum, and can be set up around any areas you'd like to keep your dog away from, such as vegetable gardens.How does the Invisible Fence work?
Invisible fences operate on a system that transmits energy between the boundary line you establish, a home base monitoring/transmitter device, and the receiver that is attached to your dog’s collar. The actual fence is a set of electrically charged wires that are placed about 3-4 inches underground around the outer edges of your property.