Minelab GP 3500 Manuel de service télécharger pdf (Page 17)

THE MINELAB ‘GP extreme’

CONTROLS

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Cancel will again be to one side of centre and signals may

be complex if target is close to the coil. This setting will limit

sensitivity to deep targets.

NOTE Coils not specifically designed for the

‘GP extreme’

may behave erratically or be ineffective in either E (Enhance)

or Cancel modes.

Balance (Fixed/Tracking)

Figure 4.21

The ‘GP extreme’ may be operated with fixed ground balance or

automatic ground balance.

• When Balance is set to Fixed, the ground balance remains

at the current level.

• When Balance is changed from Fixed to Tracking, the

detector begins to automatically ground balance through a

two stage process that is described on page 33.

To obtain the best performance from your detector, it is important to

know how different ground conditions affect the detecting process.

See

“Ground Balancing” on page 33 for more detailed information.

Balance

Figure 4.22 Balance (Fixed/Tracking) switch

P0529-A

THE MINELAB ‘GP extreme’

OPERATION

Operation

However experienced you are at using a

metal detector, it is important that you

read this chapter to understand how to

use the ‘GP extreme’ to its full capacity.

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Minelab GP 3500 Manuel de service Page 17