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Troubleshooting - Pyle PHMD72 Owner's Manual

Waterproof search coil, pin-point detect, adjustable sensitivity, headphone jack

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Troubleshooting

SYMPTOM
No power, there is no indication on the
LCD display, there is no sound when
powering on
Sound heard is an irregular tone, or the
target identification cursor chatters /
distorts
The signal is unstable and the position
of the target identification cursor is
changing
Using PINPOINT mode. when
approaching the ground, the unit
automatically sounds a tone
SOLUTION
1.Be sure batteries are installed correctly.
2.Be sure battery cover is closed correctly.
3.Replace the batteries.
Make sure there are no electromagnetic interference sources
present, such as power lines, cables, electronic fences, etc.
Keep away from areas that are prone to cause interference or
you can reduce the detector's sensitivity.
1.Scan at a different angle, in order to determine whether you
can get a more stable signal.
2.If the target is buried deeply, you could try to increase the
sensitivity or speed up the search coil scanning speed, hovering
over the designated area. .
3.Maybe more than one metal targets are buried, you could try
to increase the sensitivity or set different discrimination ranges
when scanning.
4.Maybe you found a severely oxidated target, or the ground
contains some type of magnetic field or mineralized content.
Attempt to decrease the sensitivity and continue scanning.
1.The soil is magnetic, Press the PINPOINT button again, and
reduce the sensitivity -- and scan the area again.
2.There are large metal objects under the ground.
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