Garrett Metal Detectors Metal Detector GTI 1500 User Manual
Page 45
modes return to factory-set detection
settings each time the detector is turned
OFF and turned back ON. Custom mode
discrimination changes will be lost only
when POWER is held for five (5) seconds
for return of factory settings.
Why Use Notches?
There are numerous reasons why you
would want to accept or reject specific
targets:
You may be looking for only one item, a
certain lost earring, for example. You can
use the matching earring to set notches
on your GTI to accept only that type of
metal target. You may be hunting in an
area where you are plagued with a specific
type of trash. You can reject just this type
of trash metal and continue to hunt with
no other discrimination, detecting all other
metal. You may have your own special
ideas for designing a mode of detection.
The Garrett GTI 1500 gives you virtually
unlimited opportunities to test any and all
your ideas and to try them out easily and
quickly. Only Garrett's GTI and GTA detec-
Graphic Target Imaging 1500 - 5