Touch Pad - Fisher Labs CZ-21 QuickSilver Operating Manual

GROUND BALANCING
QUICK G.B. METHOD
This will probably be your method of choice in all but the most
difficult of ground conditions. It's fast, easy and accurate. You can
use this method in either the Autotune or Target-I.D. mode.
1. With GROUND control at "10" hold your search coil
2. Tap the PINPOINT button and lower the search coil to
3. Always ground balance your CZ-21 in the areas
NOTES:
1. If you get an audio response as you first lower the coil with
the GROUND control at "10," you're probably over a piece
of metal. Move and try again.
2. If you get a sudden bell tone that is not preceded by an
increasing audio response as you lower the coil, you're
probably in some very highly mineralized soil or sand. In this
case, it's best to use the "bobbing" method.
3. If you don't get any audio response, or just a very faint one as
you rotate the GROUND control from "10" all the way to "0,"
you're probably in an area where there's very little ground
mineralization. Just leave the GROUND control at "10" and
begin searching.
12
6 to 12 inches off the ground. Make sure you're at
least 3 feet away from any metal objects.
the ground. Rotate the GROUND control clockwise
until you hear an audio tone. Then back off to the
exact point where the tone disappears.
you intend to search, whether it's on land or
underwater.