9
trashy iron.
5.
Move away any metal digging tool when searching.
6.
In “TARGET ” mode, the unit can detect any type of metal. So it is very likely
to meet interference, if you search for small target near a large metal. In this
case, you can remove the large metal away or abandon this searching area.
7.
Sensitivity level is generally in contradiction with that of the Discrimination.
The higher the sensitivity level is, the worse discrimination will be. But you
can lower the sensitivity to have better discrimination.
8.
You can move the search coil horizontally and vertically and make a cross at
the sound point.
CARE AND MAINTENANCE
Your GC1023 metal detector is an example of superior design and
craftsmanship. The following suggestions will help you care for your
metal detector so you can enjoy it for years.
Handle the detector gently and carefully. Dropping it can
damage circuit boards and cases and can cause the
detector to work improperly.
Use the detector only in normal temperature
environments. Temperature extremes can shorten the life of
electronic devices, damage the cases of the detector.
Keep the detector away from dust and dirt, which can cause
premature wear of parts.
