Waldbeck Yukon Mode D'emploi page 45

If you move the search coil in the detection area, and the detector sends an
unstable false signal, please decrease the sensitivity.
If you operate the detector with your partner at the same time, please pay
attention to keep more than 10 meters away from each other, and decrease
the sensitivity appropriately.
4. Move the search coil
When detecting, you should move the search coil at a constant speed, not
unsteadily. Let the search coil be parallel with and about 1/2 inch from the
surface, not to swing it like a pendulum, high and low above the ground.
• Most valuable metal objects will send repeatable signals. If the signal
isn't repeatable, it is mostly a false signal. When there is a clear sound
instructing the buried targets, you could read out the approximate target
type and depth on the LCD screen. And you could also move the search
coil above the target objects fast, in order to get a more stable signal.
5. Make use of the sound, to help discriminate
In the process of detection, you do not always watch the screen. And the
sound identification system will sound four frequency tones to help you
discriminate the targets.
Low pitch
Medium pitch
High pitch
6. Pinpoint
When detecting in the motion mode, as you should persistently move the
search coil, so although you find the region that burying metals, it is not easy
Ferrous metals,such as iron nail,caps and so on.
S-caps , nickel coins etc.
Zinc, copper, aluminium and silver
EN
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