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3. You need to listen to the sounds coming from the
ground in order to perform manual ground balance.
Pump the search coil up and down from about 15-20
cm (~6’’- 8’’) above the ground down to 3 cm (~1’’) off the
ground with smooth movements and keeping it parallel
to the ground.
15 - 20 cm
3 cm
4. If you are getting a low tone while pumping the coil,
it means that that you should increase the ground
balance value using the Plus (+) Button. On the other
hand, if you are getting a high tone, you should decrease
the ground balance value using the minus (-) button.
5. Continue the above process until the ground response
is eliminated.
The ground balance value may vary in single frequency
and Multi frequency in certain soil types.
The sound may not be eliminated completely on certain
terrains. In this case, if the ground noise is minimized, it
means that the ground balance has been done.
Ground Tracking
The device tracks the changes in the ground during
detection and updates the ground balance automatically.
Ground changes that are not visible to the eye will
affect the depth and discrimination performance of the
detector.
Press the Power & Settings Button to scroll to
the ground balance setting. Press the Pinpoint &
Discrimination Button once. In the info section, at the
top of the screen, ground tracking icon will appear.
The device updates the ground balance automatically
as long as the search coil is swung over the ground. It
does not provide any feedback to the user.
Tracking is suitable for use in areas where different soil
structures are present within the same land or in fields
where mineralized rocks are scattered widely apart.
If you use ground tracking in areas where hot rocks
are intensely present, the device may not be able to
eliminate these highly mineralized rocks or you may
miss the smaller or deeper metals.
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