16 - Garrett Metal Detectors
+ & -
These touchpads permit precise regulation
of the
GTI 2500
.
You will note that on certain Menu adjust-
ments each press of a touchpad causes
segments on the Lower Scale to move
rather rapidly either to the right (+) or to
the left (-). After 20 movements on the
Lower Scale, an Upper Scale segment will
move. This operation is similar to that of
the decimal system.
The (+) and (-) touchpads enable the fol-
lowing regulation:
• Permit alternation between the five
Discriminate search modes.
• Permit adjustment of levels of Sensitivity
(Depth), Threshold, Frequency, Volume
and Tone and in Discriminate and All-Metal
modes; Surface Elimination in Discriminate
mode; and
Auto Track
in All-Metal mode.
• Activate (+) or turn off (-) Salt
Elimination, Belltone and Bi-Level target
audio in Discriminate mode.
Содержание GTI 2500
Страница 1: ......
Страница 2: ......
Страница 60: ...60 Garrett Metal Detectors Four typical examples ...
Страница 61: ...Graphic Target Imaging 2500 61 ...
Страница 96: ...96 Garrett Metal Detectors ...
Страница 105: ...105 Garrett Metal Detectors ...