Garrett Metal Detectors GTAx 550 Radar Detector User Manual


 
is detected, the Target ID cursor will appear below
the word or symbol that most likely indicates the
type of target found, based on its conductivity.
2. Upper Scale - The Upper Scale has four
purposes:
• Indicates target discovered
• Indicates levels of settings
• Indicates maximum pinpoint signal
• Indicates the cursor's location for changing
discrimination notches
3. Lower Scale - The Lower horizontal scale,
or Notch Discrimination Scale, indicates the
discrimination pattern where the
GTAx 550 will or
will not produce an audible signal when a target is
located. No audible signal will be produced when
a target is located where a notch (regions of Lower
Scale where no segments are visible) is present.
The Lower Scale also indicates Coin Depth when
pinpointing.
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