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CONTROL PANEL
As you sweep the searchcoil over a metal object, a numeric target
identification will appear in the center of the display. At the same time,
the bar graph on the left of the display will indicate the target depth, in
inches. See the scale printed on label to left of the bar graph. This
scale is calibrated to coin-sized objects. If the target is larger than a
coin, it can be used to approximate relative target depth.
NOTCH
This control allows you to selectively include or exclude target
categories from detection. The NOTCH control can be invoked from
any search mode. After selecting the categories to notch-in or notch-
out, the detector will always return to the motion discrimination mode.
Notching functions in two ways, manual or automatic.
MANUAL NOTCH
If no target arrows are visible, pressing the NOTCH pad will display
an "R" under all target categories currently eliminated and the "
under Iron1 will flash.
D
Use the D
L
flashing "
the "R" under the flashing "
it will disappear. Conversely, if the "R" was not illuminated, a 2nd
press of the NOTCH pad will illuminate the "R", causing this category
to be eliminated from detection.
Practice by pressing the NOTCH pad in conjunction with the
feature is a convenient way to quickly eliminate the most recently
detected target from future detection.
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". Pressing NOTCH a 2nd time will change the state of
(continued)
o
r
+ o
r
– pads to move the position of the
L
"; if the "R" was previously illuminated,
D
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D
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pads;
their
quickly become obvious.
AUTOMATIC NOTCH
If
a target has just been
detected
and
arrow is visible, pressing
NOTCH
will
illuminate a flashing "
under this category.
Press NOTCH a 2nd time to
eliminate
that
category from detection.
This
Automatic
L
"
n
a
n
d
n
+ a
n
d
–
function
will
a
target
immediately
L
"
target
Notch
1
1
1
1
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