display. If your locator has optional frequencies, use the
33KhZ settings or higher.
2. Now use your receiving wand to track the signal of the rod
through the pipe, just like you would track any other
underground wire or cable. If you are using "NULL"
reception, there will be no signal over the rod, and
beeping on both sides of the line. If you are in "PEAK"
reception, it will beep loudest when the wand is pointed
directly over the rod. See Figure 2 below.
Figure 2
3