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"The Name That Means Treasure"

Summary of Contents for De Leon

Page 1: ...O OP PE ER RA AT TO OR R I IN NS ST TR RU UC CT TI IO ON N M MA AN NU UA AL L The Name That Means Treasure...

Page 2: ...nd that you read this manual and fully understand how to operate this detector before attempting to use it in the field As you become more familiar with your detector through practice your rate of suc...

Page 3: ...17 Adjust THRESHOLD 18 Perform Air Test in ALL METAL Mode 20 Perform BATT TEST 20 Conclusion 21 OPERATING TECHNIQUES Handling Your Detector 22 Pinpointing a Target 22 Planting a Test Garden 23 Recomme...

Page 4: ...1 Warranty Card 1 Operator Instruction Manual If any of these items are missing immediately contact the Tesoro Authorized Dealer where you purchased your detector Assembling the DeLe n is simple and...

Page 5: ...s by pressing down on the right side of the 4 pack battery holder so that the left side of the holder will pop up Pull out the holder and replace the batteries as needed When returning the holder note...

Page 6: ...ng from the side opposite the cable connection 4 Install the thumb nut on the mounting screw and tighten by hand Note Do not overtighten the thumb nut It should be snug but not too dif ficult to loose...

Page 7: ...o see the tiny wires in the cable a floppy cable can cause false signals as the searchcoil senses the moving wires 8 Plug the male cable end into the female connector on the control housing and tighte...

Page 8: ...justed to allow this with out having to lift the detector with your elbow or shoulder The searchcoil should rest about one inch above the ground while you are standing erect The angle of the search co...

Page 9: ...n target a small nail or screw will do an iron wash er a nickel a zinc penny 1982 or later a quarter and a cou ple of different pull tabs 3 A nonmetal table top or counter Here s what you will do 1 Ch...

Page 10: ...erclockwise 2 MODE switch in the DISC setting Check Display Readings in DISC Mode Turn the SENSITIVITY knob from OFF to about 2 3 In the first couple of seconds you may or may not hear a slight hum th...

Page 11: ...GETTING STARTED 10 TESORO Silver Coins Tabs 5 Iron Foil Coin Depth ID Num Zinc DELEON Silver Coins Tabs 5 Iron Foil Coin Depth ID Num Zinc DISC Silver Coins Tabs 5 Iron Foil Coin Depth ID Num Zinc...

Page 12: ...rent areas will be used together to determine the most likely identification of the target while it is still in the ground As you practice please note that different distances from the coil orientatio...

Page 13: ...es of arrows pointing upwards or the words LIFT COIL Either one of these display readings indicates that there is too much signal for the micro processor to handle properly When the arrows are showing...

Page 14: ...her or Odd Shaped Iron Odd shaped iron targets or iron targets that have holes can fool many machines As it starts to pass under the edges of the coil it produces a signal that looks like a silver coi...

Page 15: ...Notice on the rest of the illustrations that the bar graph and the ID number show about the same information When the ID number and the graph agree you can be sure that your DeLe n is receiving a cle...

Page 16: ...NSTRUCTION MANUAL Silver Coins Tabs 5 Iron Foil Coin Depth ID Num Zinc 4 Zinc Penny 75 Silver Coins Tabs 5 Iron Foil Coin Depth ID Num Zinc 4 Round Tab 36 Silver Coins Tabs 5 Iron Foil Coin Depth ID N...

Page 17: ...more depth and sensitivity to small objects a detector has Unfortunately any small inter ference that is amplified can cause the detector to become erratic The SENSITIVITY control is used to find the...

Page 18: ...causes is fairly constant therefore we can tune our detectors to miss targets that we don t want to find The change is based on the amount of conductivity of each target type The general list of condu...

Page 19: ...NATE LEVEL knob just past the PULL TAB marking At this time most or all of the pull tabs should not give any audio signal The zinc penny and the quarter should give a strong signal Now roll the DIS CR...

Page 20: ...l enough or deep enough that they will not be able to generate an audio signal by themselves By mon itoring a threshold you already have an audio signal so changes in vol ume will be easier to hear Ho...

Page 21: ...by the sig nal strength and pitch A smaller or deeper target will give a less notice able change in the threshold than a larger or more shallow target will give Take some time and try all of your targ...

Page 22: ...ite a lot about your detector But experience is the best teacher I would recommend that you get out and practice with your DeLe n as much as possible Any time spent using your detector will give you v...

Page 23: ...side to side In rough and rocky areas it is best not to scrub the coil on the ground as the rocks will act like abrasives and wear away the coil bottom an optional coil scuff cover will protect agains...

Page 24: ...and comparing the target response sound in All Metal to the target response sound in Discriminate you can often better identify the likely location of the target Finally raising the searchcoil during...

Page 25: ...ointing the target use a nonmetallic probe such as a modified fiberglass fishing rod or a metallic probe such as a blunted ice pick the for mer causes less damage to the target to locate the target de...

Page 26: ...moval by a lawnmower and lessen the chance of scratching the target With the knife blade carefully pry against the cube side opposite the hinge and fold back Figure 2B Sweep the searchcoil over the pl...

Page 27: ...RESULTING FROM AN ACCIDENT NEGLECT OR ABUSE Protecting your investment Often detectorists are disappointed when their new detector slowly becomes less and less responsive and seems to have lost some o...

Page 28: ...moisture or water from entering the control housing and never allow the cable connector to become submerged in water If working in or near water or if there is a possibility of rain use a protective...

Page 29: ...response for metal objects buried closely together which is very useful when hunting trashy sites Very small searchcoils can deliver the best response and depth to small targets such as fine gold chai...

Page 30: ...er to use headphones instead of the detec tor s built in speaker Headphones help block out background noise such as wind and make it easier to hear faint signals Headphones with a built in volume cont...

Page 31: ...ys pack out what you take in and remove all trash dug in your search 6 Fill all holes regardless how remote the location Never dig in a way that will damage be damaging to or kill any vege tation 7 Do...

Page 32: ...kmanship as long as it is owned by the original consumer purchaser This warranty is not transferable and is valid only if the warranty registration card has been completed and mailed within 10 days of...

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