OKM FS Future Series User manual

FS Future Series
Fusion
User's Manual

Any information contained in these operating instructions may be changed without prior notice.
OKM does not make any warranty for this document. This also applies without limitation to implied assurances of
merchantability and fitness for a specific purpose. OKM does not assume any responsability for errors in this manual
or for any incidental or consequential damage or loss associated with the delivery, e ploitation or usage of this
material.
This documentation is available "as presented" and without any kind of warranty. 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 this documentation. This instruction manual and all other stored
media, which are delivered with this package should only be used for this product. Program copies are allowed only
for security- and savety purposes. The resale of these programs, in original or changed form, is absolutely forbitten.
This manual may not be copied, duplicated or translated into another language, neither in part nor completely, over
the copyright matters without the prior written consent of OKM.
Copyright ©2018 OKM GmbH. All rights reserved.

3
Table of contents
1 Introduction ........................................................................................................................................... 7
1.1 Preface ........................................................................................................................................... 8
1.2 Important Notes ............................................................................................................................. 9
1.2.1 General Notes ........................................................................................................................ 9
1.2.2 Possible Health Hazards ......................................................................................................... 9
1.2.3 Surrounding Area ................................................................................................................... 9
1.2.4 Voltage ................................................................................................................................... 9
1.2.5 Data safety ........................................................................................................................... 10
1.3 Maintenance and Services ........................................................................................................... 10
1.4 Danger of E plosion during E cavation ....................................................................................... 10
2 Technical specifications ....................................................................................................................... 13
2.1 Control unit .................................................................................................................................. 14
2.2 Wireless data transfer .................................................................................................................. 14
2.3 Computer, minimum requirements ............................................................................................... 14
3 Scope of delivery .................................................................................................................................. 15
4 Data transfer via bluetooth .................................................................................................................. 17
4.1 Installation of bluetooth software ................................................................................................ 18
4.1.1 Install software and driver ................................................................................................... 18
4.1.2 Configurate bluetooth dongle ............................................................................................... 20
4.1.3 Setup connection .................................................................................................................. 23
4.2 Uninstall bluetooth software ........................................................................................................ 23
5 Control elements .................................................................................................................................. 25
5.1 Control unit .................................................................................................................................. 26
5.2 Bluetooth Headphones ................................................................................................................. 27
6 Assembly .............................................................................................................................................. 29
7 Operating modes .................................................................................................................................. 32
7.1 Live Sound ................................................................................................................................... 35
7.1.1 Preparing live sound ............................................................................................................ 35
7.1.2 Enable search coil ................................................................................................................ 36
7.1.3 Conducting a scan ................................................................................................................ 36
7.2 Ground Scan ................................................................................................................................ 38
7.2.1 Preparing a ground scan ...................................................................................................... 38
7.2.2 Select detector orientation ................................................................................................... 39
7.2.3 Enable search coil ................................................................................................................ 40
7.2.4 Conducting the measurement .............................................................................................. 40
7.3 Live Scan (horizontal) .................................................................................................................. 42
7.3.1 Preparing a horizontal live scan ........................................................................................... 42
7.3.2 Conducting the scan ............................................................................................................. 43
7.4 Live Scan (Ultrasound) ................................................................................................................. 44
7.4.1 Preparing a horizontal live scan ........................................................................................... 44
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4
7.4.2 Conducting the scan ............................................................................................................. 45
8 Field procedure .................................................................................................................................... 46
8.1 General scanning procedure ....................................................................................................... 47
8.1.1 Scan Mode ............................................................................................................................ 47
8.1.2 Regulation of the number of impulses per scanning path .................................................... 48
8.2 Special advices for field procedure .............................................................................................. 50
8.2.1 Orientation of probe ............................................................................................................. 51
8.2.2 Parallel or Zig-Zag? .............................................................................................................. 51
8.2.3 Tips from the trainers themselves ........................................................................................ 52
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5
Table of figures
Figure 4.1: Start screen when inserting in the software CD ................................................................... 18
Figure 4.2: Installation of bluetooth software, step 1 ............................................................................. 18
Figure 4.3: Installation of bluetooth software, step 2 ............................................................................. 19
Figure 4.4: Installation of bluetooth software, step 3 ............................................................................. 19
Figure 4.5: Installation of bluetooth software, step 4 ............................................................................. 19
Figure 4.6: Installation of bluetooth software, step 5 ............................................................................. 20
Figure 4.7: Installation of bluetooth software, step 6 ............................................................................. 20
Figure 4.8: Installation of bluetooth software, step 7 ............................................................................. 21
Figure 4.9: Installation of bluetooth software, step 8 ............................................................................. 21
Figure 4.10: Installation of bluetooth software, step 9 ........................................................................... 22
Figure 4.11: Installation of bluetooth software, step 10 ......................................................................... 22
Figure 4.12: Installation of bluetooth software, step 11 ......................................................................... 23
Figure 5.1: Overview of control elements of the control unit .................................................................. 26
Figure 5.2: Bluetooth headphones with accessories ............................................................................... 27
Figure 6.1: Using the detector in vertical mode ..................................................................................... 30
Figure 7.1: Establishing a wireless data connection ............................................................................... 34
Figure 7.2: Configuring Live Sound ........................................................................................................ 35
Figure 7.3: Confirm to enable search coil ............................................................................................... 36
Figure 7.4: Graphical representation of Live Sound ............................................................................... 36
Figure 7.5: Probe should always point downwards and should not be turned ........................................ 37
Figure 7.6: Pivoting or turning of the probe falsifies the measurement ................................................. 37
Figure 7.7: Configuring Ground Scan ..................................................................................................... 38
Figure 7.8: Selecting vertical or horizontal orientation .......................................................................... 39
Figure 7.9: Confirm to enable search coil ............................................................................................... 40
Figure 7.10: Graphical representation of Ground Scan .......................................................................... 40
Figure 7.11: Ground Scan in vertical and horizontal mode ..................................................................... 41
Figure 7.12: Configuring Ground Scan ................................................................................................... 42
Figure 7.13: Graphical representation of Live Scan (horizontal) ............................................................ 43
Figure 7.14: Configuring Ground Scan ................................................................................................... 44
Figure 7.15: Graphical representation of Live Scan (Ultrasound) .......................................................... 45
Figure 8.1: Starting position of a scan area ............................................................................................ 47
Figure 8.2: Scan modes to measure an area ........................................................................................... 48
Figure 8.3: Effects of changing the number of impulses and their distance ........................................... 49
Figure 8.4: Comparison of low and high number of impulses ................................................................. 49
Figure 8.5: Different walking speeds during scanning ........................................................................... 50
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1 Introduction
CHAPTER 1
Introduction

8 Introduction
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 Fusion.
The Fusion detector works on the principle of Electro-Magnetic Signature Reading (EMSR). Besides the
detection of metallic objects this device is also capable of detecting natural features of the earth like
formations of strata, cavities, voids, faults, ground water and other non-metallic objects. Then of course
this equipment is best suited at detecting sepulchers, treasure, buried utilities, tanks and the like.
The Fusion is able to locate, document and analyze buried objects within various structures and vessels
non-intrusively without having to e cavate the area. Using EMSR is particularly useful in areas where
detection is a must and e cavation is not possible. The facile and fle ible handling of the Fusion 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 e treme amount of ground water, varying clays,
sands and wet soils making scanning more difficult and may reduce the ma imum 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 web
site. Our equipment is constantly being tested and when improvements or upgrades are available, we
will list them also on our web site.
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 Fusion. 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.
OKM GmbH
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Introduction 9
1.2 Important Notes
Prior to using the Fusion and its accessories, please read these operating instructions carefully. These
instructions give information on how to use the detector and potential sources where precautions should
be taken.
The Fusion and its accessories serve for the analysis, documentation and detection of sub-surface
anomalies and ground disturbances. The recorded data of the ground structure will be transmitted to a
PC to give a visual representation using our proprietary software program. Any additional notes to the
software should be observed. Please read the user manual of the software!
1.2.1 General Notes
Being an electronic device, the Fusion has to be treated with caution and treated with care as with any
electronic device. Any failure to observe the safety precautions given or any use for purposes other than
the ones it is designed for may result in damage or destruction of the processing unit and/or its
accessories or connected components.
The device has a built in anti-tampering module which will destroy the unit if it is improperly opened.
There are no end user serviceable parts on the inside of the unit.
1.2.2 Possible Health Hazards
If used properly this device normally does not pose any health hazards. According to current scientific
knowledge, the high-frequency signals are not harmful to the human body on account of their low power.
1.2.3 Surrounding rea
When moving this unit from a cold place to a warmer place, watch out for condensation. Do not
immediately operate the unit until any possible condensation could have evaporated. The unit is not
weather proof and water or condensation can destroy the unit.
Avoid strong magnetic fields, which may occur in places where there are large electric motors or
unshielded loudspeakers. Try to avoid using this equipment within 50 meters (150 ft) of this type of
equipment.
Metallic objects on the ground such as cans, tin, nails, screws or debris can influence your scan data and
present negative results regarding your scan data. Also it is a good habit to remove any metallic objects
off of your person like cellular telephones, keys, jewelry, etc... Do not wear steel toe boots.
1.2.4 Voltage
The power supply should not be outside the indicated range of values. Use only approved chargers,
batteries and rechargeable batteries which are included in the scope of delivery.
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10 Introduction
1.2.5 Data safety
Data errors can occur if:
•the range of the sender module has been e ceeded,
•the power supply of the device or the batteries are too low,
•the cables are too long,
•the unit is operating too close to devices which send out disturbances or
•atmospheric conditions (electrical storms, lightning, etc...).
1.3 Maintenance and Services
In this section you will learn how to maintain your measuring instrument with all included accessories to
keep it in good condition a long time and to get good measuring results.
The following list indicates what you absolutely should avoid:
•penetrating water
•strong dirt and dust deposits
•hard impacts
•strong magnetic fields
•high and long lasting heat effect
To clean your device please use a dry soft rag. To avoid any damage you should transport the device and
accessories always in the appropriate carrying cases.
Prior to using your Fusion please be sure that all batteries and accumulators are fully charged. Also
allow the batteries to completely discharge before recharging them, regardless if you are working with
the e ternal battery or with internal accumulators. This way your batteries will have a long and durable
life.
To charge the e ternal and internal batteries, use only the approved chargers
which are part of our scope of delivery.
1.4 Danger of Explosion during Excavation
Unfortunately, the last two world wars also made the ground in many places of the world a potentially
e plosive scrap heap. A host of those lethal relics are still buried in the ground. Do not start digging and
hacking for an object wildly when you receive a signal of a piece of metal from your device. Firstly, you
might indeed cause irreparable damage to a truly rare find, and secondly, there is a chance that the
object reacts in an insulted way and strikes back.
Note the color of the ground close to the surface. A red or reddish color of the ground is an indicator of
rust traces. As regards the finds themselves, you should definitely pay attention to their shape. Curved
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Introduction 11
or round objects should be a sign of alarm, especially if buttons, rings or little pegs can be identified or
felt. The same applies to recognizable ammunition or bullets and shells. Leave that stuff where it is, do
not touch anything and, most importantly, do not take any of it home with you. The killing machines of
war made use of diabolical inventions such as rocker fuses, acid fuses and ball fuses. Those components
have been rusting away in the course of time, and the slightest movement may cause parts of them to
break and be triggered. Even seemingly harmless objects such as cartridges or large ammunition are
anything but that. E plosives may have become crystalline over time, that is, sugar-like crystals have
formed.
Moving such an object may cause those crystals to produce friction, leading to an e plosion. If you come
across such relics, mark the place and do not fail to report the find to the police. Such objects always
pose a danger to the life of hikers, walkers, farmers, children and animals.
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2 Technical specifications
CHAPTER 2
Technical specifications

14 echnical specifications
The following technical indications are medial values. During operation small variations are quite
possible. Technical changes due to development are possible!
2.1 Control unit
Dimensions (Length, Diameter) .................................................................................. 950 mm, 65 / 80 mm
Weight ........................................................................................................................................ about 1 kg
Protection Class ................................................................................................................................... IP40
Operating time (internal battery) ..................................................................................... appro . 12 hours
Charging time (internal battery) ........................................................................................ appro . 3 hours
Input (charger socket) ...................................................................................................... 19 V DC / 3.16 A
Processor / Main CPU .................................................................................................. Corte M3, 32 MHz
Processor / Slave CPU ................................................................................................. Corte M0, 24 MHz
Sensor technology ..................................................................................................................... SCMI-15-D
Coil technology ............................................................................................................................ SRIS-18K
Sample rate ................................................................................................................ 1024 values / second
Measurement resolution .................................................................................................................... 16 bit
Operating temperature .............................................................................................................. -10 – 60 °C
Storage temperature ................................................................................................................. -20 – 70 °C
Audio ....................................................................................................................... Bluetooth headphones
Air humidity ............................................................................................................................... 5 % – 75 %
Waterproof ............................................................................................................................................. No
2.2 Wireless data transfer
Technology .................................................................................................................................. Bluetooth
Frequency range .............................................................................................................. 2.4 – 2.4835 GHz
Ma imum transfer rate ................................................................................................................... 1 Mbps
Receiving sensitivity ...................................................................................................................... -85 dBm
Ma imum range ........................................................................................................................ about 10 m
2.3 Computer, minimum requirements
The indicated technical parameters should help you to choose of a suitable computer to analyze your
measured scan data.
CD-ROM drive (internal or e ternal) ............................................................................................... min. 4
Interface (data transmission) ............................................................................................................... USB
Free disk space ......................................................................................................................... min. 50 MB
Working memory (RAM) ......................................................................................................... min. 256 MB
Graphic card .......................................................................................... min. 128 MB, OpenGL-compatible
Operating system ..................................................... Windows Vista, Windows 7, Windows 8, Windows 10
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3 Scope of delivery
CHAPTER
Scope of delivery

16 Scope of delivery
In the following section you can find all standard equipment and optional parts of Fusion. The scope of
delivery can be different in some circumstances because of some optional accessories which are not
included in the basic equipment.
Description Professional Professional Plus
Control unit 1 1
Bluetooth headphones 1 1
Software "Visualizer 3D" 1 1
Bluetooth dongle 1 1
User manual 1 1
Carrying case 1 1
Windows ablet PC 1 1
elescopic rod assembly – 1
Holder for ablet PC – 1
Table 1: Scope of delivery
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4 Data transfer via bluetooth
CHAPTER 4
Data transfer via bluetooth
In this section you will learn how to install the bluetooth software on your computer. This software is
necessary to transfer all measured data from your Fusion to the computer.

18 Data transfer via bluetooth
4.1 Installation of bluetooth software
In the first section of this chapter it will be e plained how to install the bluetooth software. Please note
that the represented figures do not necessarily correspond to the current version of your operating
system or the version of usb installation.
4.1.1 Install software and driver
The bluetooth software is situated on the software CD which is included in the scope of delivery. Place
the CD inside the CD Rom drive of your computer and wait until a window like shown in figure 4.1
appears.
Click on the entry Bluetooth , to start the installation of the bluetooth software and follow the
instructions on the screen of your computer, like it is e plained in the following steps.
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Figure 4.2: Installation of bluetooth software, step 1
Figure 4.1: Start screen when inserting in the software CD
Step 1
Select the language and click on the button “OK”.

Data transfer via bluetooth 19
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Figure 4.3: Installation of bluetooth software, step 2
Figure 4.5: Installation of bluetooth software, step 4
Step 2
Click on “Next >”.
Step 4
Click on “Next >”.
Figure 4.4: Installation of bluetooth software, step 3
Step 3
Mark the entry “ I accept the term in the licen e
agreement ” and after that click on “Next >”.

20 Data transfer via bluetooth
Restart your computer after finishing the installation, to agree to the changes on your system!
4.1.2 Configurate bluetooth dongle
After restarting your computer the bluetooth software should open automatically. Check if you can find
the bluetooth icon (grey/white) on the down right side of the task bar.
If you do not find this symbol there, you should start the bluetooth software manually. In this case just
click on the bluetooth symbol, which has been created on your desktop during the installation.
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Figure 4.6: Installation of bluetooth software, step 5
Step 5
Click on “In tall”.
Figure 4.7: Installation of bluetooth software, step 6
Step 6
Click on “Fini h”.