9.
discrimination
p22
Method 3 - To accept or reject a large range of target IDs:
a. Start from either the first or last number of the ID band you wish to select.
b. Push and hold both the Accept/Reject button, and the – or + button until the selected area
is achieved. You will note that the cursor box on the Graphic Identification bar will be
shaded when the ACCEPT/REJECT button is in REJECT mode and clear when in the
ACCEPT mode.
Tip: Due to the processing methods used by the Quattro MP, the ACCEPT/REJECT
button is far more effective when in the LOW TRASH DENSITY setting. The HIGH
setting enhances the detectors ability to pick out good targets in high concentrations of
Iron, and as a result the ACCEPT/REJECT function is not as accurate. (See section 8.6
for more on TRASH DENSITY)
Once the discrimination pattern has been modified, the
icon will appear next to the
detect button to show that the detect mode has been modified. These changes to
discrimination pattern will be lost if you select a different detect mode. The modified
discrimination pattern can be saved as a user detect mode by following the steps below.
To create and save a user mode:
The
icon will appear next to the mode button when the changes are saved as a
personal setting.
a. Select the factory pre-set detect mode you want to alter.
b. Modify the discrimination pattern as per 9.1.2.
c. Press and hold (approx. 3 seconds), the appropriate mode button until the SAVED
message is displayed on the screen as shown below:
d. When the mode is saved, the
icon will appear next to the mode button that was
pressed. You can save your personal pre-set mode in any of the four pre-set locations.
Once a user mode is saved, simply press the mode button to revert to the factory
pre-set mode
, or press it again to return to your personal saved mode. This allows
you to easily toggle between the two, to compare responses on various targets.
Note: Any time a different mode button is selected, a small sound (loudspeaker) icon is
displayed next to the battery level icon. It will stay on for ten seconds and will show if
the mode is using Conductive or Ferrous sounds. This is shown as:
or
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Summary of Contents for Quattro MP
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