Bounty Hunter 1100 Car Stereo System User Manual
Contents
1. for instance contain iron Valuable relics can also be composed of iron cannon balls old armaments and parts of old structures and vehicles can also be composed of iron FERROUS Metals which are made of or contain iron PINPOINTING Pinpointing is the process of finding the exact location of a buried object Long buried metals can appear exactly like the surrounding soil and can therefore be very hard to isolate from the soil PULL TABS Discarded pull tabs from beverage containers are the most bothersome trash items for treasure hunters They come in many different shapes and sizes Most pull tabs can be eliminated with the Mode Control but some other valuable objects can have a magnetic signature similar to pull tabs and will also be eliminated when discriminating out pull tabs GROUND BALANCE Ground Balancing is the ability of the detector to ignore or see through the earth s naturally occurring minerals and only sound a tone when a metal object is detected 3 AD Mb Assembly is easy and requires no tools Position the lower stem the straight tube with the silver button toward the back Using the bolt and knurled knob attach the search coil to the plastic extension kura protruding from the lower 7 gt VY stem 2 j Silver Button Press the button on the upper end of the lower stem and slide the lower stem into the upper stem Adjust the stem to a length that lets you maintain a2. VIII Wave the Quarter Penny and Pull Tab over the Search Coil These non ferrous objects will be detected with their own distinctive tones IX Press the MODE touchpad again a The detector will beep twice and the sensitivity setting will flash on the left side of the display b Notice the flashing arrow pointing toward Iron The flashing arrow indicates that this target category is currently Discriminated Out X Press the MODE touchpad again The flashing arrow will now point toward MID RANGE XI Wave all objects over the Search Coil The Pull Tab and Zinc Penny will not be detected The other objects will be detected with their own distinctive tones XII Toggle modes by pressing the MODE touchpad again Ty A gt E a ea lly om nance i a CC a Press once to see the curent discrimination status of the detector Mid Range Eliminated b Then press again to toggle to the third discrimination setting i Iron is eliminated ii Mid Range Metals are eliminated iii Only high tone metals like silver and copper will be detected BASIC OPERATION POWERING UP Press the ON touchpad All display indicators will illuminate momentarily The 4 segment pyramid shaped Sensitivity Indicator will illuminate on the left side of the display The 4 segment pyramid indicates that the detector is at full sensitivity When an object is detected the object will
3. or insurance costs or f costs of product removal installation set up service adjustment or reinstallation This warranty gives you specific legal rights and you may also have other rights which vary from state to state Radio Shack Customer Relations 200 Taylor Street 6th Floor Fort Worth TX 76102 Copyright 2002 by First Texas Products L P All rights reserved including the right to reproduce this book or parts thereof in any form Published by First Texas Products L P Bounty Hunter is a registered trademark of First Texas Products L P www detecting com ZA BOUNTY HUNTER QEY METAL DETECTORS First Texas Products LP 1100 Pendale Road El Paso TX 79907 915 633 8354
4. target completely objects disappears from detection at a will given angle chances are that you are detecting oxidized ferrous metals rather than a t e silver or copper object If the i tone changes a different angles 4 4 a a IN IN I IANI IN LIN 4 T SWEEP H A pi SIGNAL E WHAT a aiar READS ACTUALLY VIJ LIKE THIS BE THIS you many have encountered multiple objects If you are new to the hobby you may want to dig all targets at first With practice in the field you will learn to better discern the nature of buried objects by the nature of the detector s response You may encounter some false signals as you proceed False Signals occur when the detector beeps but no metal target is present False signals can be induced by electromagnetic interference oxidation or highly mineralized ground soils If the detector beeps once but does not repeat the signal with several additional Sweeps over the same spot there is probably no target present When searching very trashing ground it is best to scan small areas with slow short sweeps You will be surprised just how much trash metal and foil you will find in some areas The trashiest areas have been frequented by the most people and frequently hold the most promise for finding the most lost valuables To make Searching easier in very trashy areas consider purchasing the Bounty Hunter 4 inch Search Coil Radio Shack item 63 3009 or 63 3014 T
5. 982 and highly oxidized metals will induce high tones Quarters dimes and other precious coins fall into this category LOW TONE MEDIUM TONE HIGH TONE Copper Silver amp Brass Copper Pennies Pre 1982 Old amp New Pull Tabs Zinc Pennies Post 1982 Nickel Larger Gold Objects Nails Bottle Caps amp Small Gold Audio Target Identification ATI classifies metals into three categories 13 ENSITIVITY ADI USTMENT ELECTROM AGNETIC INTERFERENCE The principle use for the Sensitivity Control is to eliminate Electromagnetic Interference EMI A hobby metal detector is an extremely sensitive device the search coil creates its own magnetic field and acts like an antenna If your detector beeps erratically when the search coil is motionless the unit is probably detecting another magnetic field Common sources of EMI are electric power lines both suspended and buried motors and household appliances like computers and microwave ovens Some indoor electronic devices such as dimmer switches used on household lighting produce severe EMI and will cause the detector to beep erratically Other metal detectors also produce their own electromagnetic fields so if detecting with a friend keep two metal detectors at least 20 feet apart If the detector beeps erratically REDUCE THE SENSITIVITY by pressing the Down Sensitivity Arrow on the left of the control panel SEVERE GROUND CONDITIONS A secondary use for
6. BATTERIE Use ALKALINE batteries only To install the batteries Remove the battery cover by disengaging the clip at the back Align the polarity of the batteries correctly with the positive toward the coil COMPARTMENT m a plug connection ASX as indicated by the and indicators on the housing Insert 2 9 Volt ALKALINE batteries with the contacts pointed inward and press down on the back of the batteries to snap them into place BATTERY COMPARTMENT COVER Some brands of batteries will require moderate force to clear the retaining tabs IN CASE OF LOOSE BATTERIES If the batteries fit loosely and you want to guarantee a very secure electrical contact insert a piece of paper or thin cardboard between the back of the battery and the supporting post Replace the battery door The Low Battery Indicator will come on and stay on if the batteries need to be replaced Most metal detector problems are due to improperly installed batteries or the use of non alkaline or discharged batteries If the detector does not turn on please check the batteries If the detector does not turn on check to see that the batteries fit tightly If the batteries are loose press them forward while pressing the ON touchpad To tighten up a loose battery wedge a piece of paper or thin cardboard between the back of the battery and the supporting post as illustrated above QUICK START DEMONSTRATION l
7. Supplies Needed e A Nail e A Quarter A Pull Tab from a beverage can e A Zinc Penny dated after 1982 II Position the Detector a Place the detector on a table with the search coil hanging over the edge or better have a friend hold the detector with the coil off the ground b Keep the search coil away from walls floors and metal objects c Remove watches rings and other jewelry or metal objects from hands and wrists d Tum off appliances or lights that cause electromagnetic interference e Pivot search coil back toward the detector body HI Power Up mz HA Press the ON touchpad ja The detector will beep twice and g the full sensitivity setting will be indicated on the left of the display IV Wave each Object over the Search Coil a Notice a different tone for each object Low Tone Nail Medium Tone Pull tab amp Zinc Penny High Tone Quarter b Motion is required Objects must be in motion over the search coil to be detected V Press the MODE touchpad The detector will beep twice and the sensitivity setting will flash w on the left side of the display E E Quick Start Demo continued on next page VI Press the MODE touchpad again a A flashing indicator will point toward IRON b The flashing indicator tells us that Iron has been eliminated from detection VII Wave the Nail over the Search Coil a The Nail will not be detected b The Nail has been Discriminated Out
8. Tad by BOUNTY HUNTER NA OWNER S MANUAL The Discovery 1100 is an easy to use detector The most difficult aspects of metal detecting have been automated However if you are new to the hobby we strongly recommend that you 1 Adjust the Sensitivity to a low setting in the event of false signals Always begin use at a reduced sensitivity level increase to full amp sensitivity after you have become familiar with the detector 2 Do not use indoors This detector is for outdoor use only Many household appliances emit electromagnetic energy which can interfere with the detector If conducting an indoor demonstration tum the sensitivity down and keep the search coil away from appliances such as computers televisions and microwave ovens If your detector beeps erratically tum off appliances and lights especially those with dimmer switches Also keep the search coil away from objects containing metal such as floors and walls 3 Read this manual Most importantly review the Quick Start Demo p 7 and Basic Operation pp 9 12 4 Use 9 volt ALKALINE batteries only Do not use Heavy Duty Batteries Terminology 3 Assembly 4 5 Batteries 6 Quick Start Demo 7 8 Basic Operation Powering Up 9 The Display 9 10 Mode Control discrimination 11 Di
9. aws whether national state or local 3 Never destroy historical or archaeological treasures 4 Leave the land and vegetation as it was Fill in the holes 5 All treasure hunters may be judged by the example you set Always obtain permission before searching any site Be extremely careful while probing picking up or discarding trash items And ALWAYS COVER YOUR HOLES Limited Ninety Day Warranty This product is warranted by Radio Shack against manufacturing defects in material and workmanship under normal use for ninety 90 days from the date of purchase from Radio Shack company owned stores and authorized Radio Shack franchisees and dealers EXCEPT AS PROVIDED HEREIN Radio Shack MAKES NO EXPRESS WARRANTIES AND ANY IMPLIED WARRANTIES INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED IN DURATION TO THE DURATION OF THE WRITTEN LIMITED WARRANTIES CONTAINED HEREIN EXCEPT AS PROVIDED HEREIN Radio Shack SHALL HAVE NO LIABILITY OR RESPONSIBILITY TO CUSTOMER OR ANY OTHER PERSON OR ENTITY WITH RESPECT TO ANY LIABILITY LOSS OR DAMAGE CAUSED DIRECTLY OR INDIRECTLY BY USE OR PERFORMANCE OF THE PRODUCT OR ARISING OUT OF ANY BREACH OF THIS WARRANTY INCLUDING BUT NOT LIMITED TO ANY DAMAGES RESULTING FROM INCONVENIENCE LOSS OF TIME DATA PROPERTY REVENUE OR PROFIT OR ANY INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES EVEN IF Radio Shack HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES Some states
10. be identified by a tone a display indicator and a depth indication A two minute warm up is required before the detector reaches full sensitivity UNDERSTANDING THE DISPLAY The LEFT SIDE of the display has a dual purpose SENSITIVITY LEVEL Upon power up and after j pressing either the up or Ge down sensitivity pads the pyramid shaped display indicates the detector s sensitivity level The sensitivity level can be changed using the up and down pads At maximum sensitivity the unit can detect a coin sized metal object buried about 6 beneath the surface larger objects can be detected much deeper DEPTH INDICATION After detecting an object the pyramid shaped display indicates the approximate depth of buried coin sized objects Objects at or near the surface will illuminate the single segment at the top of the scale m H Fi 5 S 8 3 eR More deeply buried objects will illuminate more segments indicating depths of 2 4 or 6 inches as identified to the left of the display The depth indicator is not accurate for large or irregularly shaped objects However the scale will provide relative depth indications for larger objects a given object will induce deeper readings the farther it is from the search coil 9 BASIC OPERATION continued _ The RIGHT SIDE of the display classifies objects into three categories Silver Copper _ Objects composed of sil
11. comfortable upright posture with your arm relaxed at your side and the search coil parallel to the ground in front of you Wind the cable securely around the stem Insert the plug into the matching connector on the right underside of the detector body Be sure that the key way and YA Di pins line up correctly Body Caution Do not force the plug in Excess force will cause damage J Connector To disconnect the cable pull on the ss plug ZA Plug Do not pull on the cable AD LMD Adjusting the Arm Rest Most people will find the standard position of the armrest very comfortable Very large forearms and short forearms particularly children s arms can be accommodated by moving the armrest forward The armrest is adjustable to three positions To adjust press the silver button on the underside and move the armrest to one of the alternate positions If you cannot fully depress the button with your finger use a narrow object such as the blunt end of a ballpoint pen The armrest must be twisted with moderate force to move it to an altemate position this adjustment is usually made infrequently If the button becomes disengaged inside of the tube remove the plastic cap at the end of the tube to access the clip inside With a pair of needle nose pliers reengage the button Then replace the plastic cap Control Housing Coil Cable Arm Rest
12. cted during mode selection the detector will exit mode selection If this happens you will need to press MODE again and begin mode selection over again To avoid this keep the detector stationary and reduce sensitivity before pressing MODE During MODE or discrimination selection the SENSITIVITY INDICATOR on the left of the display will flash continually The detector will remain in this discrimination selection mode until a metal object has been detected The first time you press MODE the detector will indicate the current discrimination setting both visually and with distinctive tones Each first time the user presses MODE after powering on the detector will do the following The pyramid shaped Sensitivity Indicator will flash continually A Long Tone will sound A High Tone will sound No Target Indicators will flash After a mode has been selected and targets have been detected the detector will store the discrimination settings Each subsequent time the user returns to MODE selection the detector will first sound a long tone and then indicate the stored discrimination setting The user can then toggle through the discrimination modes by pressing the MODE touchpad The detector will store the current discrimination setting until the power is tumed off 11 BASIC OPERATION contin Discrimination Settings are as follows Mode Metals Status Display Eliminated Tones ane ion selection No Ta
13. do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages so the above limitations or exclusions may not apply to you In the event of a product defect during the warranty period take the product and the Radio Shack sales receipt as proof of purchase date to any Radio Shack store Radio Shack will at its option unless otherwise provided by law a correct the detect by product repair without charge for parts and labor b replace the product with one of the same or similar design or c refund the purchase price All replaced parts and products and products on which a refund is made become the property of Radio Shack New or reconditioned parts and products may be used in the performance of warranty service Repaired or replaced parts and products are warranted for the remainder of the original warranty period You will be charged for repair or replacement of the product made after the expiration of the warranty period This warranty does not cover a damage or failure caused by or attributable to acts of God abuse accident misuse improper or abnormal usage failure to follow instructions improper installation or maintenance alteration lighting or other incidence of excess voltage or current b any repairs other than those provided by a Radio Shack Authorized Service Facility c consumables such as fuses or batteries d cosmetic damage e transportation shipping
14. he 4 inch coil s narrower detection field can better distinguish between two objects in close proximity Also maintain the search coil positioned just above the surface of the ground without making contact with the ground Making contact with the ground can cause falss Signals 17 TROUBLESHOOTIN TROUBLE SHOOTING GUIDE SYMPTOM CAUSE SOLUTION Detector chatters e Using detector e Use detector or beeps erratically indoors outdoors only e Using detector near Move away power lines from power lines e Using 2 detectors in Keep 2 detectors close proximity at least 20 apart e Highly oxidized e Only dig up buried object repeatable Signals e Environmental e Reduce sensitivity electromagnetic until erratic interference signals cease Constant low tone Discharged batteries Replace batteries or constant repeating tones e Wrong type of e Use only 9V batteries alkaline batteries LCD does not lock e Multiple targets e Move coil slowly on to one target ID present at different angles or detector emits e Highly oxidized multiple tones target e Sensitivity set e Reduce sensitivity too high No power no e Dead batteries e Replace batteries sounds e Poor battery e Push batteries in contact tighter e Cord not connected Insert paper spacers see page 6 securely e Check connections 18 CARE AND MAINTENANCE Your Discovery 1100 Metal Detector is an example of superior design and craftsmansh
15. ip The following suggestions will help you care for your metal detector so you can enjoy it for years to come Keep the detector s chassis dry and do not let water enter it If the chassis gets wet wipe it dry immediately Liquids might contain minerals that can corrode the electronic circuits Use and store the detector only in normal temperature environments Temperature extremes can shorten the life of electronic devices damage batteries and distort or melt plastic parts Keep the detector away from dust and dirt which can cause premature wear of parts Handle the detector gently and carefully Dropping it can damage circuit boards and cases and can cause the detector to work improperly Use only fresh batteries of the required size and type Old batteries can leak chemicals that damage your detector s electronic parts Wipe the detector with a damp cloth occasionally to keep it looking new Do not use harsh chemicals cleaning solvents or strong detergents to clean it Modify or tampering with the detector s internal components can cause a malfunction and might invalidate its warranty The searchcoil supplied with the detector is waterproof however and may be submerged in either fresh or salt water After using the searchcoil in salt water rinse it with fresh water to prevent corrosion of the metal parts 19 TREASURE HUNTER S CODE OF ETHICS 1 Respect the rights and property of others 2 Observe all l
16. ou a couple of times 5 Again make visual note of the spot on the ground at which the beep sounds 6 If needed X the target at different angles to zero in on the exact spot on the ground at which the beep sounds When pinpointing a target try drawing an X as illustrated over where the tone is induced Swing the search coil slowly overlapping each sweep as you move forward It is important to sweep the coil at a consistent speed over the ground as you search After identifying a target your sweep technique can help in identifying both the location and the nature of the target If you encounter a weak signal try moving the coil in short rapid sweeps _ over the target zone such a short rapid sweep may provide ALI alle 5 respond with a repeatable tone If the signal does not repeat after sweeping the coil directly over the suspected target a few times it is more than likely trash metal Crossing the target zone with multiple intersecting sweeps at multiple angles is another way to verify the repeatability of the Signal and the potential of the buried target To use this method walk around the target area in a circle sweeping the 16 a more consistent coil across the target target repeatedly every 30 to 40 identification degrees of the circle about ten different angles as you walk i Most completely around the target 4 worthwhile If a high tone
17. rget All Metal None High Indicators Flashing Iron Ferrous Low Iron Discrimination only Indicator Flashing Pull tabs Screw Mid Range Caps some Foil ji Mid Range Discrimination medium Gold Indicator Zinc Nickels Flashing gt MID RANGE Full Ferrous and Iron and Discrimination Mid Range i Mid Range metals Indicators Flashing con DEPTH TARGET INDICATOR iD SILVER COPPER MID RANGE 12 AUDIO TARGET IDENTIFICATION While the LCD Liquid Crystal Display is very accurate in identifying buried objects the user in the field does not always maintain the display screen in his field of vision Therefore we have incorporated an audio feedback mechanism to alert the user to the nature of buried objects This audio feedback system first alerts the user to the presence and Classification of objects whose nature and location can be confirmed using the LCD display The detector will sound three different tones These three tones correspond to the three target categories depicted on the LCD display LOW TONE Ferrous objects such as iron and steel will induce a low tone Small gold objects can also induce a low tone MEDIUM TONE Pull tabs newer pennies post 1982 larger gold objects zinc small brass objects and most bottle screw caps will induce medium tones Many recent vintage foreign currencies will induce medium tones HIGH TONE Silver and copper coins larger brass objects older pennies pre 1
18. scrimination Settings 12 Audio Target Identification 13 Sensitivity Adjustment 14 In The Field Techniques 15 17 Trouble Shooting 18 Care amp Maintenance 19 Treasure Hunter s Code of Ethics Back Cover Warranty Back Cover A VUNOLU The following terms are used throughout the manual and are standard terminology among detectorists ELIMINATION Reference to a metal being eliminated means that the detector will not emit a tone nor light up an indicator when a specified object passes through the coil s detection field DISCRIMINATION When the detector emits different tones for different types of metals and when the detector eliminates certain metals we refer to this as the detector discriminating among different types of metals Discrimination is an important feature of professional metal detectors Discrimination allows the user to ignore trash and otherwise undesirable objects RELIC A relic is an object of interest by reason of its age or its association with the past Many relics are made of iron but can also be made of bronze or precious metals IRON Iron is a common low grade metal that is an undesirable target in certain metal detecting applications Examples of undesirable iron objects are old cans pipes bolts and nails Sometimes the desired target is made of iron Property markers
19. the Sensitivity Control is to reduce false detection signals caused by severe ground conditions While your Discovery 1100 contains circuitry to eliminate the signals caused by most naturally occurring ground minerals 100 of all ground conditions cannot be anticipated Highly magnetic soils found in mountainous and gold prospecting locations can cause the detector to emit tones when metal objects are not present High saline content soils and sands can also cause the detector to false If the detector emits false non repeatable signals REDUCE THE SENSITIVITY MULTIPLE TARGETS If you suspect the presence of deeper targets beneath a shallower target reduce E the sensitivity to se eliminate the detection sese of the deeper targets in y order to propery locate and identify the shallower target 14 IN THE FIELD TECHNIQUE PINPOINTING COIL MOVEM ENT Accurate pinpointing takes practice When swinging the coil be and is best accomplished by careful to keep it level with the X ing the target area ground about one inch from the surface Never swing the coil like 1 Once a buried targetis indicated a pendulum by a good tone response continue sweeping the coil over the target in a narrowing side to side pattem 2 Take visual note of the place on the ground where the beep sounds 3 Stop the coil directly over this spot on the ground 4 Now move the coil straight forward and straight back towards y
20. ver and cooper will illuminate this arrow A Buried and heavily oxidized metal sunrace objects such as old tin cans can ya also fall into this category Larger aluminum objects like beverage cans will sometimes fall into this category Mid Range Mid range objects cover a large a an variety of metals sunrace Among them are pull tabs from 2 P gt morace beverage containers nickels medium sized gold objects some types of aluminum and zinc Iron All ferrous objects and some aici smaller aluminum objects fall sunnaca into the iron category Small gold z objects can also fall into this r J gt iron range The BOTTOM RIGHT SIDE of the display will illuminate a Low Battery Indicator symbol if the batteries are discharged The indicator illuminates and remains illuminated when the 9 volt batteries have discharged to a level of 7 35 volts Reading the Display IN THE FIELD With the detector in use in the field the display will indicate both the DEPTH and the TARGET IDENTIFICATION of each object detected After a target is detected these indicators will remain illuminated with this information until the next target has been detected 10 BASIC OPERATION continued The MODE CONTROL The MODE touchpad allows for the elimination from detection of unwanted metal objects By pressing MODE the user toggles among four different discrimination settings If an object is dete
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