Treasure Cove TC1X, Руководство по эксплуатации

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It is important to note that the eight segments capture commonly found targets but
not all targets you might come across are listed. Military artifacts including lead
bullets, brass buttons and iron artillery shells or cannon balls can register in
segments that might indicate they are trash. The same holds true for jewelry which
can vary greatly in terms of content and size. The following figure shows the wide
range of segments that can indicate a gold target has been detected. The rejection
of specific segments should be based on a combination of the likelihood of finding
what might be rejected in the specific search area, how much trash is actually
present and how much time you have available to search.

Sensitivity
: This function determines how strong a signal is needed to produce and
audio / visual response from a target. Detecting deeper or smaller targets typically
require higher levels of Sensitivity to be used; however, erratic operation can occur
if the level is too high for conditions at the specific site being searched. The
selected level is indicated in the lower section of the LCD display to the right of the
IRON segment.
NOTE : Ground mineralization, trash or nearby electrical
interference can require a lower Sensitivity level to be selected.. The default
factory value is "8".
 Volume : The selected volume level is indicated by the number to the right of the
Sensitivity setting.
CAUTION
: If you are using headphones that do not have a
built-in volume control, it is recommended that you set the Volume level at a low
value before plugging the headphones in. Adjust the volume to a comfortable level
by sweeping the coil across a target. The default factory value is "4".