Minelab GPX-4500 Instruction Manual page 18

Search Mode
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(Continued)
Selecting Custom Mode
When the Search Mode switch is in the Custom
position each of the four Custom Search Modes
(pg. 64)
LCD menu.
The four Custom Search Modes are:
Custom Search Mode - Patch
The Patch mode is set up for prospecting unknown
ground when you are likely to be walking and
detecting faster, seeking a first nugget that may
indicate a new area worthy of further investigation.
Custom Search Mode - Hi Mineral
This mode will help to stabilise the detector in highly
mineralised soils, yet still remain sensitive to small
and deep targets. You may need to adjust the Rx
Gain setting to suit your particular location.
are available, and can be selected from the
Custom Search Mode - Hi Trash
This mode has factory presets specifically selected
for detecting in an area containing a lot of rubbish.
The Iron Reject (pg. 78-81) setting has been factory
set quite high so you may want to reduce this if you
want to be more cautious.
Custom Search Mode - Test A
This is a default mode initially set with the same
settings as General, which you can use to experiment
with and compare with other modes.
All four of these Custom Search Modes can be
renamed (pg. 82).
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