8
BASIC OPERATION
continued
DISCRIMINATION Mode
To operate in this mode:
• Press the DISC touchpad.
• Reduce the Sensitivity Control to
the 2:00 or 3:00 position.
• Sweep the coil over the surface
of the ground using a slow,
level, overlapping motion.
• Turn the right knob, DISC/NOTCH, to
eliminate additional unwanted items
from detection as illustrated to the
right. These positions are
approximate; objects are found in
many shapes and sizes.
The detector will emit one of three tones, depending on the type of metal
detected.
The top display will indicate the type of metal targeted.
A valuable target is indicated by a consistent tone and a repeatable target
indication as you sweep back and forth over the same spot on the ground.
Non-repeating tones usually indicate the presence of trash objects or highly
oxidized metals.
You can increase the level of sensitivity, depending on the ground
conditions. If the detector emits false signals, simply reduce the Sensitivity
until the false signals cease. The detector will work well with the Sensitivity
in the 2:00 or 3:00 position, but higher Sensitivity settings will increase depth
detection. If you need maximum depth detection, operate in the ALL-METAL
Mode, which allows for higher Sensitivity control settings.
Note that gold is unfortunately discriminated out with common trash
items. Gold’s metallic signature covers a broad portion of the metallic
spectrum. If searching for gold jewelry in trashy areas, use AUTO NOTCH
and be prepared to dig up some trash items in your search for gold.
AUTONOTCH Mode
To operate in this mode:
• Press the AUTONOTCH touchpad.
• Most pull-tabs and medium tone trash items are automatically
eliminated.
• The Disc/Notch Knob operates as in the NOTCH mode.
To change into any mode at any time, simply press the desired button.
The GroundTrac button only functions when in the All-Metal Mode.
APPROXIMATE
DISCRIMINATION
POSITIONS
