To Adjust Sensitivity In All Metal Mode; To Adjust Detector When Ground Conditions Change - Bounty Hunter Time Ranger Owenrs Manual

TIP:
Initially, if the unit is not reacting properly, push the ALL
METAL SMART TRAC touch pad a couple of times to make
sure that the batteries are connected and not discharged.

To adjust sensitivity in ALL METAL mode

For maximum sensitivity, you should hear a slight threshold hum while
operating in ALL METAL mode. If you do not hear this threshold hum,
sensitivity is low and the audio level requires adjustment.
To adjust the audio level
1. Make sure that the arrow in the GROUND MONITOR dial points
to 0; sensitivity adjustments should only be made when the
GROUND MONITOR dial indicates that the detector is properly
ground balanced.
2. Press the LOW (-) or HIGH (+) SENSITIVITY touch pads on the
control panel to adjust the audio level.
Au appears in the TARGET readout on the LCD display and
you should hear a slight threshold hum. Au disappears from
the TARGET readout after adjustment.

To adjust detector when ground conditions change

If actual ground conditions change (example: moving from low to
highly mineralized ground, or vice versa) the SMART TRAC system
automatically makes the adjustment for the variation. You will hear
a momentary change in the threshold hum while the unit makes the
adjustment. Do not make any adjustments to the audio level at this
time; simply wait about 10 seconds and the hum will return to
normal.
If the hum does not return to normal after 10 seconds
1. Press ALL METAL SMART TRAC for an instant ground balance
update.
2. If the hum does not return to normal after pressing ALL METAL
SMART TRAC, lower the unit's threshold using the LOW (-) or
HIGH (+) SENSITIVITY touch pads on the control panel.
If you are getting a constant signal
1. Try moving the search coil to a different location and press ALL
METAL SMART TRAC for instant ground balancing (in case
metal is setting the unit off).
22