nalanda MD030, Руководство пользователя

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CAUTION
1) Please don’t wear earphone in areas of heavy traffic in case of accidents.
2) Please obtain permission before searching any site.
3) Please keep away from locations where may bury electrical line, cable line or
pipeline, especially pipes full of flammable gases and liquids.
4) Do not detect in the military area where may bury bombs or gas explosives.
5) Please keep the land and vegetation as intact as possible after the excavation.
TROUBLE SHOOTING GUIDE
SYMPTOM SOLUTION
No power, no boot sound, and the LCD
have no indication.
1. Make sure that batteries are installed
correctly.
2. Make sure that the “UP” of the battery
cover is upward.
3. Replace the batteries.
Sound a successive “DI” “DI” tone 1. Make sure that there is no other metal
detector operating around.
Sound an irregular tone, or the target
identification cursor chatters.
1. Don’t use it indoors, because there are
many metals there.
2. Make sure whether there is
electromagnetic interference sources,
such as power lines, cables, electronic
fences and so on. Keep away from these
areas or try to reduce the sensitivity.
The signal is instable, and the position of
the target identification cursor change.
1. Sweeping as 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 speed of sweeping the search coil, in
order to get a more stable signal.
3. Maybe more than one metal targets
buried there, you could try to increase the
sensitivity or set different discrimination
range to sweep.
4. Maybe you find a severe oxidation
target, or the ground is serious magnetic,
you should try to decrease the sensitivity.
Using PINPOINT, when the search coil
approaches the ground, the unit will
sound a tone.
1. The surface is severe magnetic, you
need to do the ground balance
adjustment, or you should press the