REX Delta 4 Manual de instrucciones descargar pdf (Pagina 6)

Wrong Correct

Fig.3

The search coil should not touch the ground during your sweep. The pole length

should be adjusted to allow this without having to lift the detector with your

elbow or shoulder. The search coil should rest about one inch above the ground

while you are standing erect. The angle of the search coil should allow the

bottom to be parallel to the ground.

3. “DISCR” is used to eliminate any target that you do not want the

detector to audibly respond to.

If you need to eliminate more ferrous metals over the ground, the “DISCR”

control must be set in a position over ―Rings‖ or ―Coins‖. If you come upon

non-ferrous metals /gold, silver, copper, bronze/ a high sound can be heard; and

if you come upon ferrous metal a low sound is heard. If the “DISCR” control is

in ―Iron‖ position, ever y f errous obj ect will b e signalized with high tone (like

non – ferrous). If the soil is too mineralized we rec o mmend the ― Foil‖ position.

4. Pinpointing a Target

A good method for pinpointing is "X-ing" the target with the search coil.

Remember that the target's response sound is always greatest when the target is

directly under the center of the search coil. To "X" a target, sweep the search

coil over the target from side to side and then from front to back until you can

identify the center of the X— the spot on the ground where the target response

sound is the greatest. Pinpointing a target is probably best done by "X -ing" as

well. Remember that the detector will beep just as the target passes under the

center of the search coil. Slowing the sweep speed down will help you pick out

the center of the X, but remember that the search coil must always be moving

slightly for target detection.

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REX Delta 4 Manual de instrucciones Pagina 6