Menu; Sensitivity; Volume; Discrimination - Teknetics DigiTek Owner's Manual

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MENU

The Menu is located on the left side of the screen. During normal operation the
Menu is inactive and faded. Press the MENU button to cycle through the
Menu. Each press of the Menu button moves to the next Menu item.
Use
and
Once a menu option is selected, the setting can be changed using
and
. Here is a description of the Menu options:
Adjust the sensitivity from 1 to 10. The higher the number, the more sensitive
SENS
the detector. This sensitivity control does not affect Pinpoint sensitivity.
If the detector beeps erratically or beeps when there are no metal objects being
detected, reduce the sensitivity.
The searchcoil produces a magnetic field and then detects changes in that
magnetic field caused by the presence of metal objects. This magnetic field
that the detector creates is also susceptible to electromagnetic energy (EMI)
produced by other electronic devices. Cell phones, cell phone towers, etc...
all produce EMI which can interfere with the detector and cause it to beep
when no metal is present, and sometimes to beep erratically.
Adjust speaker volume from 0 to 10. The Volume control changes the loudness

VOLUME

of the audio when targets are detected, and also the loudness of the keypad
presses and warning sounds.

DISCRIMINATION

DISC
When the detector emits different tones for different types of metals, and when
the detector "eliminates" certain metals, we refer to this as the detector
"discriminating" among different types of metals.
Discrimination is an important feature of professional metal detectors.
Discrimination allows the user to ignore trash and otherwise undesirable
objects.
The DISC controls the detector's Discrimination function. In its default setting
all metals are detected. Use this DISC control in order to eliminate unwanted
types of metals from detection. Targets are eliminated from detection from left
to right across the Target Category Arc.
Each time you press the
an icon disappears that category is eliminated from detection. Notice that the
4 right-most categories cannot be eliminated. These 4 right-most categories
represent silver or other high-value targets, which are generally desirable;
therefore the detector does not allow them to be discriminated out.
To return categories to detection, press the
accepted back for detection from right to left.
to select a Menu option. The option selected is marked by "
key a target category icon will disappear. When
key and categories will be
".
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