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8

1.1 Preface

Dear customer,

all of the engineers, sales, training and support staff at OKM GmbH would like to thank you for your 
purchase of the Black Hawk metal detector.

The  Black Hawk  pulse induction detector works on the principle of a time sensitive oscillator which  
produces an alternating current that passes through a coil producing an alternating magnetic field. This  

alternating magnetic field creates an eddy current which can detect electrically conductible metal. It 
uses the induction of a high voltage energy pulse to identify the presence of metals.

The  Black Hawk  is able to locate buried objects within various structures and vessels non-intrusively 
without having to excavate the area. The facile and flexible handling of the Black Hawk can easily and 

quickly give reproducible results.

With our team of specialists we guarantee that our products are under recurrent control. Our specialists  

try to implement new developments in terms of further quality improvements for you.

By   purchasing   or   using   one   of   our   products,   we   cannot   guarantee   that   during   the   course   of   your 

research  that  you  will  be  successful  and have a  find.  The recognition  of  hidden  and  buried  objects 
depends on a huge number of factors. As you well may know there are different soil types all over the 

world with different levels of natural attenuation. Variable soil properties can and will hamper and alter 
ultimate scan measurements. Areas where there is an extreme amount of ground water, varying clays, 

sands and wet soils making scanning more difficult and may reduce the maximum depth capabilities of 
any and all detection equipment, regardless of make or model.

For more information regarding where this equipment has been used and operated, please visit our 
website. Our equipment is constantly being tested and when improvements or upgrades are available, 

we will list them also on our website.

It is necessary for our company to protect our developments and all of the information learned during 

the “Research and Development” phases in creating our technology. We strive to stay within the given  
framework of legislation, patents and trademark registration. 

Please take your time to read this User Manual and familiarize yourself with the operation, functionality 
and how to utilize the Black Hawk. We also offer training for your equipment in our factory and on-site. 

We strive to maintain worldwide dealer network for assistance and support. Please visit our web site for 
more information.

Or

ient Detectors

www.

orient

detectors.com

Содержание FS Future

Страница 1: ...FS Future Series Black Hawk User s Manual...

Страница 2: ...anty In no circumstances OKM takes responsibility for lost profits usage or data losts interruption of business activities or all kind of other indirectly damages which developed because of errors in...

Страница 3: ...e of Delivery 15 4 Assembly 17 4 1 Mounting the Main Unit 19 4 2 Mounting the Search Coil 19 4 3 Assembling the optional 150 cm x 150 cm Search Coil 20 5 Control Elements 22 5 1 General Controls 23 5...

Страница 4: ...4 8 Troubleshooting 35 Orient Detectors www orientdetectors com...

Страница 5: ...1 Fully assembled coil frame 20 Illustration 4 12 Connecting the straps 21 Illustration 4 13 The 150 cm x 150 cm coil can be carried by 1 or 2 people 21 Illustration 5 1 Complete View 23 Illustration...

Страница 6: ...1 Introduction CHAPTER 1 Introduction...

Страница 7: ...hidden and buried objects depends on a huge number of factors As you well may know there are different soil types all over the world with different levels of natural attenuation Variable soil propert...

Страница 8: ...ge the high frequency signals are not harmful to the human body on account of their low power 1 2 3 Surrounding Area When moving this unit from a cold place to a warmer place watch out for condensatio...

Страница 9: ...o completely discharge before recharging them This way your batteries will have a long and durable life When the unit is not in use recharge the batteries every 3 months so that they retain their perf...

Страница 10: ...Black Hawk is a sturdy instrument but it is not designed to withstand abuse In caring for your Black Hawk there are several important DOs and DO NOTs to remember DO NOT use it to beat bushes out of th...

Страница 11: ...er After the search coil is used in salt water rinse it and the lower stem assembly well with fresh water to prevent corrosion of the metal parts The search coil is waterproof but the electronics are...

Страница 12: ...2 Technical Specifications CHAPTER 2 Technical Specifications...

Страница 13: ...gonal 400 MCD 480 x 272 Pixel TFT Color Processor OMAP 3530 600MHz Power VR Feedback acoustic visual Operating Temperature 5 C to 40 C Storage temperature 20 C to 60 C Air humidity 5 to 75 Waterproof...

Страница 14: ...3 Scope of Delivery CHAPTER 3 Scope of Delivery...

Страница 15: ...ones 1 1 Telescopic Rod Assembly 1 1 OKM Power Pack Charger 1 1 International Travel Adapter 1 1 User s Manual 1 1 Shipping Carton 1 2 36 cm Search Coil 1 1 16 cm Search Coil optional 1 150 cm x 150 c...

Страница 16: ...4 Assembly CHAPTER 4 Assembly This section explains how to assemble and prepare the Black Hawk unit for operation...

Страница 17: ...tab locks needs to be opened as in illustration 4 3 Once opened the shaft you can extend or contract the rod to your desired length Once the desired length is reached simply lock the lever down as sh...

Страница 18: ...end of the shaft onto the coil insert the bolt and tighten Finger tight only so that the coil does not move Make note that on the end of the telescopic rod there is a nylon bolt with 2 rubber washers...

Страница 19: ...they allow for the construction of the frame When assembling the 150 cm x 150 cm search coil pull the extra cable and take out the slack the extra cable is there so that the unit can be folded togeth...

Страница 20: ...ried by 1 or 2 people The straps can be carried by 2 people where each person has a strap or by 1 person by criss crossing the straps and carry the coil over the shoulder Illustration 4 13 The 150 cm...

Страница 21: ...trol Elements In this section we explain more about the fundamental use of all control elements for the Black Hawk measuring instrument All connections inputs and outputs are explained in detail Orien...

Страница 22: ...should be inspected after each use to ensure that there is no debris sand water or any other contaminants that may have entered the unit during operation 5 1 General Controls There are seven controls...

Страница 23: ...trol the volume of the internal speaker The unit requires between 8 and 10 seconds to start The wireless headphones can be used When the unit is turned on and you wish to use the headphones be sure to...

Страница 24: ...rdingly to illustration 5 5 The main screen shows the signal curve as well as all of the sub screens for the search controls In a single instance one can see the other settings instantly When one of t...

Страница 25: ...3 Threshold The Threshold knob as shown in illustration 5 6 controls the object size filter Turn it to 0 to get response from all objects of any size While setting it to a higher value the detector on...

Страница 26: ...s very important When the unit is not calibrated the detection of non ferrous metals still takes place The only difference is that ferrous metals will not have the FE sign show up in the main display...

Страница 27: ...general procedure of scanning an area The different scanning methods and procedures will be explained in detail In this section you will learn more about the different operating modes of the Black Haw...

Страница 28: ...reated by the coils After an item is detected allow for a recovery time or enough time for the creation of another magnetic field 6 1 Detection Depth In theory the larger the item is and the longer it...

Страница 29: ...does not have metallic objects 2 Push the Calibration button 3 During the calibration process the monitor shows Calibration 4 Swing the unit level to the ground left and right until the monitor retur...

Страница 30: ...he rod and elbow support for comfort and keep the elbow strap loose Use your arm shoulder and even your back a little to allow for a smooth even sweep of the coil 6 5 Pin Pointing Once an object has b...

Страница 31: ...7 Optional Equipment CHAPTER 7 Optional Equipment...

Страница 32: ...ioned accessories are not included in the normal scope of delivery 16 cm Search Coil 150 cm x 150 cm Search Coil OKM Power Pack with charger and travel adapter Auto Charger for OKM Power Pack Please c...

Страница 33: ...Troubleshooting 35 8 Troubleshooting CHAPTER 8 Troubleshooting In this chapter we will discuss frequently asked questions Orient Detectors www orientdetectors com...

Страница 34: ...arget Your coil is too close to the ground and it is receiving feedback There is a target then it goes away why Check your ground balance most likely you adjusted it in the field and have reset the un...

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