Uncle Willy
New member
Pinpoint with the coil on the ground centered over the target. Without moving the coil release pinpoint and in a few seconds you will hear a sound like Morse Code or silence.If it's Morse Code, dig it. If it's silent then lift the coil up about a half-inch or so from the ground. If you get a short blip, dig it. If none of these occurr pass it up or dig it if you wish.
Bill
Bill