GM Electronics Ltd.
Golden Mask Deep Hunter Pro7
– Instruction Manual
7
To use this method:
1. Place the antenna on the ground surface.
2. Switch the mode to
"
AGEB
"
3. Select sensitivity of the detector with
"SENSITIVITY"
and/or
“HIGH”
or
“
LOW
”
gain of the received signal (
"GAIN"
switch).
4. Choose the level of rejections
(
REJECT
/GB.)
4. Switch
“
On
”
the detector.
5. Raise the antenna from the ground at the working height (not
less than 10 cm) and press the
"SMART TUNE"
button for a
second.
6. The device is ready for use.
After some time, if the soil condition is needed, you should
change the rejection positions (
REJECT
/GB.
)
to eliminate the
noises of the ground and press and release the
"SMART TUNE"
button.
4.2 Manual Ground Balance
The application of this method allows the use of the detector's
extreme sensitivity, but requires some skills that can be achieved
in the practice.
To use this method:
1. Place the antenna on the ground surface.
2. Switch the mode to
"MAN.GB"
3. Select sensitivity of the detector with
"SENSITIVITY"
and/or
“HIGH”
or
“
LOW
”
gain of the received signal (
"GAIN"
switch).
4. Switch
“
On
”
the detector.
5. With the
"
REJECT
/GB"
potentiometer rotated clockwise or
counterclockwise, the detector will be adjusted to a sound
threshold, providing a quiet with a
few hertz frequencies
.
6. Raise the antenna from the ground at the working height (not
less than 10 cm) and rotate
"
REJECT
/GB"
potentiometer
counterclockwise very carefully to find the best working sound of
the detector. It may be needed only a few positions on the scale.
7. The device is ready for use.
