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5. Move the search-coil
When moving the search-coil, you should move it at a constant speed, not
unsteadily.
Let the search coil be parallel with and about 1/2 inch from the surface, not to
swing it like a pendulum high and low above the ground.( Figure.20,21)
Most valuable metal objects could send repeatable signals. If the signal can't be
repeated, it's mostly false. And you could also move the search coil above the target
objects fast, in order to get a more stable signal. When there is a clear sound
indicating the buried targets, you can make use of the "DISC" button to determine the
metal type approximately. Please note such judgment isn't accurate, just as a reference.
To decide whether to dig it out or not, be careful not to miss any treasure.
6. PINPOINT
When searching in the motion mode, as you should persistently move the
search-coil, so although you will find the region of buried metal, it's not easy for you
to determine the exact location, digging all over. At this time, you should revert back
to the no-motion mode.
Hold the search coil 2 inches from the ground, press and hold down the
TARGET red button, the unit enters the non-motion mode.
Figure.20
Figure.21
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