Garrett Metal Detectors Sea Hunter Mark II None User Manual
Page 18
FiELd rECOMMENdATiONS
Knowing the conditions of your search
and which items you want, or don't want,
to find will help you choose the search
mode and elimination setting which best
suits your needs.
Depending on your search goals, you
may want to set the elimination no higher
than necessary so that you can detect
most metals. You may even want to set
the elimination at zero so there is no
discrimination and all metals are detected.
Although you'll detect a lot of undesirable
items like foil and pull tabs, you won't
miss any desirable ones.
Methodically sweep the searchcoil
from side to side keeping it one or two
inches above the surface. Restrict your
sweeping speed to about one to two
feet per second. Overlap each sweep
by advancing the searchcoil by at least
a quarter of its diameter; one half is
recommended. Always scan in a straight
1