GOLDEN MASK DEEP HUNTER Pro3 Instruction Manual page 3

GM Electronics Ltd.
2. Principle of operation - high-frequency pulse induction (advanced version) with full
range flash automatic ground exclusion and multichannel signal processing to identify
the type of the metal.
3. Settings
Golden Mask Deep Hunter Pro3 has extremely simple and intuitive settings, that
includes 4 knobs (of these: 2 with switching function - one for switching-on the unit and
1 for the special Silent mode), 2 buttons, 1 switch and 1 special indicator:
- "VOLLUME On/Off" - knob for adjusting the volume and "switch On" - "switch Off" of
the detector;
- "SENSITIVITY" - knob to adjust the sensitivity of the detector;
- "CRACKLE On/Off"- knob for adjusting the frequency of the sound in absence of
metal within the area of the search antenna;
In position "On." the detector is in its core search mode. The knob is used to adjust the
frequency of the sound indication in the absence of metal in the area of the antenna.
This is strictly individual adjustment and relates exclusively to the individual auditory
characteristics of the operator. It does not affect the performance of the detector and is
designed solely to provide a better detection of weak signals.
In position "Off." the detector is switched to "Silent" mode, with this mode the detector
does not emit a crackle sound during the search. The the presence of a metal object in
the area of the antenna is indicated by a low tone (for ferromagnetic metals - iron) or
high tone (non-ferromagnetic metals - ferrous metals). In this mode, the detector's
sensitivity is lower, but it is suitable for work in conditions of heterogeneous and/or
highly mineralized soil, including the presence of ceramic residues and/or small metal
objects that are not subject to searching.
- "TRASH" - knob for rejecting the undesirable small pieces of metal and noise
reduction in extremely high mineralized soils. A higher value rejects more objects.
- "RETUNE" - button for quick readjustment the detector and removing the
interferences during the search process.
Golden Mask Deep Hunter Pro3 – Instruction Manual
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