Velleman CS300 Mode D'emploi page 4

Auto-notch

It eliminates trash metals automatically and keep the detection for most coins. The auto-notch range is
preset and not adjustable.
Relic

A relic is an object of interest because of its age or its association with the past. Many relics are made of
iron, but can also be made of bronze or other precious metals.
Iron

Iron is a common, low-grade metal that is an undesirable target in certain metal detecting applications.
Examples of such undesirable iron objects are old cans, pipes, bolts and nails. Sometimes, the desired target
is made of iron. Property markers, for instance, contain iron. Valuable relics can also be composed of iron
such as cannon balls, old armaments, and parts of old structures and vehicles.
Ferrous

Adjective for an object made of or containing iron.
GND TRAC - Ground tracking

The process of finding the exact location of a buried object. Long-buried metals can appear exactly like the
surrounding soil and can therefore be very hard to isolate from the soil.
Pull-tabs

Discarded pull-tab from beverage cans are the most bothersome trash items for the treasure hunter. They
come in many different shapes and sizes, and can be eliminated from detection. However, some other
valuable objects have a magnetic signature similar to pull-tabs and will also be eliminated when
discriminating out pull-tabs.
GND BAL - Ground balance

The ability of a metal detector to cancel or ignore ground mineralization, eliminating false signals from
severe ground conditions and only emitting a tone when a metal object is detected.
SURF ELIM - Surface elimination

A detector's ability to ignore all targets on or near the ground's surface, which is useful in heavy trash areas.
6. Overview
Refer to the illustrations on page 2 of this manual.
Metal Detector
1 search coil
2 knob
3 locking nut
4 cable
Control Panel
1 target indicator
2 LCD
3 GND BAL
4 SURF ELIM
5 GND TRAC
GND BAL - ground balance
SURF ELIM - surface elimination. Can be sued in DISCRIMATION, NOTCH and AUTO NOTCH modes to
eliminate metallic particles in the surface.
GND TRAC - Ground Trac
balance at all times.
VOL - volume.
MODE - mode selector.
ADJ - adjustment. Adjustment button for sensitivity and discrimination range.
ENT - enter. Confirming or rejecting the target in NOTCH range.
LCD
1 target icon
2 DISC/NOTCH range
3 operating mode
V. 05 – 07/07/2017
® . Can be used in ALL METAL mode. Permits the unit to maintain optimum ground
CS300
5 armrest
6 nut
7 stem
6 VOL
7 MODE
8 ADJ
9 ENT
10 POWER
4 target indicator
5 depth indicator
6 sensitivity indicator
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