• Be methodical. Keep written records of
results and use them when searching for evi-
dence or hidden weapons.
• Select Program A and note that all 24 Lower
Scale segments are displayed, denoting no
discrimination. Bring various metallic targets
across the bottom of the coil at a distance of
about two inches. Each target will cause the
sound to increase, which represents non-dis-
criminating operation. Use good targets (gun,
knife, cartridge, etc.) as well as trash items like
a pulltab, bottlecap, etc.
• Use the LAST MODE touchpad to switch to
Program B and begin to experiment with the +,
and DISC touchpads. Note which of the 24
segments are illuminated by the Upper Scale
cursor as you identify various targets. Try to
imagine how these targets will affect your
search for other types of evidence or weapons.
Possibilities are truly countless.
• Experiment with the LAST MODE touchpad
to switch between detection modes and look
for MODE A or B to be illuminated on your
Graphic Display. Practice setting discrimina-
tion notches to eliminate specific targets.
31
PN 1529570 Rev B
30
Garrett G-500
