Recommendations For Use - Velleman CS130 Bedienungsanleitung

 When desired, plug a headphone (not included) with a 3.5mm plug into the headphone jack [4].
 Set the speaker (or headphone) sound level using the volume button [2].
 When the low battery indication [1] lights up, replace the batteries to ensure detecting accuracy.
 Set the DISC button [5] about halfway.
 Hold the search coil [I] about 1 foot (30cm) from the ground and press and hold the trace button on the
handle [B].Turn the TUNE button [3] until the analogue meter [6] points to 0 (zero). Release the trace
button.
Note: Press the trace button whenever the detector is drifting away from the sensitivity setting, e.g. when
moving from dry ground to wet ground. This returns the meter to zero.
 Slowly sweep the search coil over the desired area. Refer to §10.
 Slowly turn the discrimination control [5] clockwise. The further the button is turned, the more metals will
be rejected. Refer to §6 how it works – phase shift for more information.
Note: press the trace button after each adjustment.
9. Interpreting signals
 The detector produces a signal as soon as it is switched on.
 The signal varies according to the detected object.
 For ferrous metals, the tone will be low and the meter moves to the left.
 Non-ferrous metals will produce a higher tone and the meter moves to the right.
Oscillating Signal
 An oscillating signal is caused most often by outside sources such as fluorescent lights, radios, power lines
and the proximity of other metal detectors. There's not much you can do about it.
Intermittent Signal from Speaker
An intermittent signal can have several origins:
 This could be due to poor battery connections. Make sure the batteries are securely clipped in place.
 A radio transmission from a passing taxi or another vehicle using radio transmitter equipment.
 The speaker may have come loose. Have your dealer fix the speaker back into place.
False signals
 The detector responds with a signal when it detects most valuable metal objects. If a signal does not repeat
after you've swept the search coil over the target a few times, the target is probably junk metal.
 False signals can be caused by trashy ground, electrical interference, or large irregular pieces of junk metal.
 False signals are usually broken or non-repeatable.
10.

Recommendations for use

 Treasure hunting can be a profitable and a rewarding hobby, if approached in a patient and diligent
manner. Time spent researching to locate a worthwhile search site can be time wasted if your search is
hasty and erratic. To achieve maximum results, it is important to decide on your approach to each
particular site, before the actual search.
 Tactics will be decided by the type of site – it is more profitable to scan a small area thoroughly than to
conduct a haphazard search of the total site. However, when the site is too far away for you to make
several return visits, a plan should be adopted which gives maximum site coverage, but at the same time
allows some detailed search.
 It quite often happens that where one find is made, other finds will be made in the immediate vicinity.
Accordingly, places having the highest density of markers represent the most likely spots for further finds.
 The detailed search is made by marking out strips of a width determined by the sweep of the detector, and
moving forwards the approximate diameter of the search head after each sweep until the 'strip' has been
completely covered. The adjacent strips are covered in similar manner, until the complete area has been
thoroughly searched.
 Wooden pegs and string are ideal for marking out areas, but very often natural landmarks such as trees,
rocks and plants can with practice, prove just as effective.
V. 03 – 08/09/2017
CS130
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