Fisher COIN STRIKE, Руководство по эксплуатации

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a. When in the MENU mode, the Iron DISC control
can be varied from 0 to 99 with the UP and DOWN
arrow buttons. A 0 discrimination setting will allow all
metals to activate the tone; a 99 discrimination setting
fully discriminates out most iron targets, allowing only
nonferrous objects to activate the tone I.D. in Disc
mode. When hunting, you will choose an optimal
discrimination setting between 0 and 99 that allows
you to ignore most of the iron trash in your hunting
area, without giving up any good targets. Also notice
that the constant control readout shows you
approximate settings at all times with a graphical icon,
whether you are in the MENU mode or the search
mode.
b. The THRESHOLD control is best understood as
setting a “trigger” point for received signals to exceed
(and be acknowledged) or fall short of (and be
ignored). This control can be adjusted with the arrow
buttons between -99 (higher trigger = less excitable)
and +4 (low trigger = more excitable). There are a
couple of considerations in choosing a threshold
setting: 1) If you prefer to have an audio threshold
tone present while hunting, choose a setting between
0 and +4. This will allow your Coin Strike to react to the
tiniest targets in a low mineralization environment. 2)
However, if you plan to utilize the fast automatic
ground tracking feature of the Coin Strike, set the
threshold to a -5 or -10 setting for stable tracking
performance (and even lower in harshly mineralized
soils).
c. The SENSITIVITY control can be varied from a setting
of 0 to a maximum of 10 with the arrow buttons when
the SENS icon is flashing. As with most detectors, set
the sensitivity higher for best depth performance in
soils that are low in mineralization. As the mineralization
gets worse, lower the sensitivity setting as needed. We
recommend a sensitivity setting of 4 or lower for the
most stable performance if the fast automatic ground
tracking is enabled. Please note that a SENS setting
of 0 or 1 will still yield excellent results.
CONTROL PANEL