GM Electronics Ltd
.
buried. The use of a round coil gives a slightly different and
shorter signal compared to frame coils. After reaching a certain
signal strength (which will be indicated on the indicator
“SIGNAL”
), the identification of the type of metal through the
LEDs mounted in the indicating
“SIGNAL”
will start to work. The
red color indicates non-ferrous metals and green indicates ferrous
metals (iron). To present a high probability of proper metal type
identification, when you detect a target, move the coil outside the
target area, press the
“RETUNE”
button and then pass the
antenna over the target from a different direction. Repeat as many
times as you want to identify the type of the metal more securely.
With a little experience, anyone can learn to recognize the nature
of the various signals, which will lead to better use of the great
capabilities of the
Golden Mask Deep Hunter Pro3
8.Signal additional amplification (“BOOST”).
The additional amplification of the received signal provides
increased depth of detection (about 20%), but Its’ use is
recommended only after acquiring some experience in working
with the unit, since increased sensitivity could lead to increased
number of ghost or false signals. Setting different values of the
“SENSITIVITY”
and using the
“BOOST”
button can lead to
different behavior of the device. You will understand this function
with practice and experience.
9.“Silent” Mode
In
“Silent”
mode the detector can be switched with the
"CRACKLE On/Off"
knob, when it is set to "Off". This mode can
be chosen at any time. In
“Silent”
mode the “ticking” sound is not
heard and the presence of metal target will be indicated with a
high pitch tone for non-ferrous metals, and low pitch tone for
ferrous metals. In the
“Silent”
mode the sensitivity is lower, but
this mode is very suitable for highly “trashy" sites (where some
small, mainly iron metal objects are present, and these objects
Golden Mask Deep Hunter Pro3 – Instruction manual
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