User manual
Contents
1. LKZ 2000 Operator s Manual Locate 34 Technique IMPORTANT Follow steps below for all types of active location For reference the illustration above shows direct connection method If using broadcast induction ensure that transmitter is in line with and above suspected cable as shown on previous page i Facing away from the transmitter walk in an arc approximately 25 A 7 5 m around transmitter as shown above 2 Rotate the receiver and observe the screen e Target is located where signal response 1 is strongest Signal strength is shown graphically as well as numerically e Adjust gain as needed to maintain signal strength Gain is shown graphically as well as numerically 6 e The Compass Line 2 shows the direction the cable runs 8 0 1k e Move in the direction of the center arrows When 8010 the arrows form a diamond 3 the target is located e AutoDepth reading 4 will appear when target is correctly located If operating in Manual depth mode press and hold the Depth button e Use Current Measurement 5 to identify target cable Current on the target cable should be higher than current on another cable that is picking up signal inductively from target cable 3 Continue to trace the cable and observe depth estimates every few paces 4 Retrace the cable and mark with appropriate flags or paint LKZ 2000 Operator s Manual Locate 35 Use Advanced Features Direc2. gt mel LKZ 2000 Operator s Manual SONEL S A ul Wokulskiego 11 58 100 Swidnica Poland tel 48 74 858 38 60 fax 48 74 858 38 09 E mail export sonel pl Web page www sonel pl Note Service repairs must be performed only by the manufacturer LKZ 2000 Operator s Manual Overview Chapter Contents Serial Number Location System Components Intended Use IEC Safety Definitions About This Manual Forword COIN OO O OJA Overview 3 LKZ 2000 Operator s Manual Overview 4 Serial Number Location Record serial numbers and date of purchase in spaces provided Unit serial number is located as shown Date of purchase Receiver serial number Transmitter serial number Fault finder serial number Accessory model amp serial number Accessory model amp serial number LKZ 2000 Operator s Manual Overview 5 System Components Receiver LKO 2000 Standard Features Receiver 70 frequencies configuration software radio transmitter LKO 2000 RX TX communication Ambient Noise function Transmitter LKN 2000 Transmitter 12 Watt output 70 frequencies configuration software bha aUu RIX COA ON LKZ 2000 Operator s Manual Intended Use The LKO 2000 receiver is designed to locate buried pipes and cables Over 70 frequencies and four modes of operation are available to suit your specific locating needs The LKN 2000 transmitter places signals on target cables to be det
3. 1 Follow instructions for installing beacon battery 2 Turn on receiver to ensure that beacon is functioning properly 3 Attach beacon to plumber s snake or flex rod Technique 1 Turn on receiver 2 Set operating mode to Beacon location 3 Set antenna configuration to Total Field 4 Place beacon into the pipe and move it down the pipe 5 Locate beacon Null Point Method Circle over approximate location Follow directional arrows 1 3 to locate the null point 2 The beacon is correctly located at peak signal between null points 29 4k 29430 LKZ 2000 Operator s Manual Peak Signal Method When the peak signal is in range rotation arrows will appear Follow arrows 2 to rotate the receiver so that it is perpendicular to the beacon Follow fore aft arrow 1 to locate the strongest signal response Locate 42 LKZ 2000 Operator s Manual Locate 43 6 When the beacon is correctly located a diamond 1 will form in the center of the compass the exterior arrows 2 will appear and the depth reading will display 7 lf operating in Manual depth press the Depth key to estimate depth NOTICE When estimating depth with a beacon in nonmetallic pipe depth shown will be to the center of the beacon not to the top of the pipe 8 Continue to track the beacon and observe depth readings Mark pipe location with paint 29 4k 29430 LKZ 2000 Operator s Manual Lo
4. o 8 Select Active by pressing the Power Level button 7 9 The transmitter will return to the main screen and will be in A frame mode After connecting the transmitter to the cable the impedance readings will help to verify whether the cable is damaged When the transmitter is in A frame Mode the screen will display the current impedance and voltage values The power level will be 1 on a 5 point scale If the current value drops below 5 mA increase the power level until the display shows the minimum value of 5 mA e Readings gt 100kQ indicate that the cable is not seriously damaged e Readings lt 50kQ indicate that damage is likely e Higher power levels of the transmitter provide better readings Try to use a higher power level to make sure that the cable is damaged Setting the transmitter and A Frame Important e If the frequency of 263Hz is not activated in the receiver fault detection with A frame will be disabled 1 Press On Off button to turn on the receiver 2 Connect A frame to the socket of LKO 2000 receiver which is at the opposite side of the screen under a flap 3 When A frame is connected to the receiver the receiver automatically enters the fault mode A frame symbol is displayed and displays house symbol in the lower right corner of the location as shown in the figure 4 Connect the transmitter to the damaged line following the instructions for handling the transmitter
5. Select Signal Mode ULTRA Series receivers detect active and passive signals Select the signal best suited for the locating jobsite Depending on the receiver model all modes might not be available Signal Mode Type Description Notes Signal placed on a target line with a transmitter Active Signals preferred method requires a connection directly to the target line Direct Connection requires placing an optional induction amp ron i EAU SA clamp around the target line sends current into lines near the transmitter Broadcast induction T Signal transmitted from a beacon inside Direct connect leads m Beacon signal i i a pipe or conduit connected passive Signals Signal that a utility line picks up from the environment 2 i Allows receiver to trace live 50 Hz or 60 IMPORTANT Current must be Power Signal Hz power cables flowing through the cable Allows receiver to trace cables that pick Cp Radio Signal up and radiate very low frequency VLF radio waves LKZ 2000 Operator s Manual Locate 27 Select Antenna Configuration Select the antenna configuration best suited for the locating jobsite Antenna Description Advantage Disadvantage i Uses one horizontal antenna to detect signal l Single Peak ae more range less precise Response is highest at strongest signal Uses two horizontal antenna to detect signal Twin Peak er most precise less range Response is highest at s
6. 5 Select power level 1 or 2 on the transmitter paying attention to the corresponding current in the cable preferably at least 10mA 6 Stand with your back to the transmitter and the grounding probe facing the suspected direction of the damage 7 Then drive A frame exactly over the cable to align the probes along the cable 8 Values indicating signal strength will be displayed above blinking house icon Then press and hold Frequency button f to make the fault detection system return to the initial settings this operation allows you to determine the side from which the reference signal is coming fault location 9 Ifthe signal is sufficient the receiver will indicate the direction from which the signal is coming as shown in figure This indicates that the damage is located in front of you IMPORTANT During the detection process A frame and the receiver should face the same direction shown by the arrow on A frame and the receiver Finding faults Known cable route After determining the direction of the damage LKO 2000 receiver will display strength and direction of the signal if the signal is strong enough If not increase the power of the transmitter and repeat the steps described in section Setting the transmitter and A frame If the signal is not detected the detector will display in the middle of the screen rat J i Sa om D Pa i mi mn mm 1 Move 3 meters along the cable route
7. the transmitter The arrows on the receiver after connecting A frame will indicate the direction of cable damage high signal high signal As you move away from the transmitter the receiver may stop displaying the transmitter signal When you approach the damage the receiver will resume displaying the signal from the transmitter This is normal The signal will be strongest in the vicinity of the fault X and close to the grounding of the transmitter When the probes of A frame are in the same distance on each side of a ground fault or transmitter grounding the signal disappears Operation of the transmitter 1 Turn off the power supply and insulate the cable at both ends it cannot be grounded Disconnecting with the switch is generally insufficient to insulate the cable for fault location 2 Connect the provided cable to the transmitter 3 Connect the red alligator clip to the damaged line in case of multi conductor cables connect all the conductors and the black alligator clip to the grounding probe 4 Press On Off button to turn on the transmitter 5 Press and hold Power Level button v to enter the menu 6 Go down f to Menu options and press Power Level button in Options to select the operating mode B 7 Go down to A frame mode and press Power Level button OZ to make the selection IMPORTANT When cables are not connected to the transmitter A frame mode will not be displayed in the menu
8. ER Electric shock Contacting electric lines will cause death or serious injury Know location of lines and stay away WARNING Jobsite hazards could cause death or serious injury Use correct equipment and work methods Use and maintain proper safety equipment Safety 14 WARNING Explosion possible Serious injury or equipment damage could occur Follow directions carefully AWARNING Incorrect procedures could result in death injury or property damage Learn to use equipment correctly WARNING Moving trafic hazardous situation Death or serious injury could result Avoid moving vehicles wear high visibility clothing post appropriate warning signs LKZ 2000 Operator s Manual Safety Alert Read and follow all safety precautions Do not operate equipment unless you have completed proper training and have read the operators manual Check that equipment is in good condition and that test leads are clean and have no cracked insulation AWARNING HIGH VOLTAGE This device produces electric current that could cause death or serious injury Electric shock may result if you touch the clips on the HV output cable Use electrically insulating rubber gloves and proper procedures DANGER Electric shock or equipment damage can result if transmitter is connected to live cable Have qualified utility personnel disconnect both ends of cable before working Safety 15 Turn o
9. a in 50 Hz or 60 Hz power mode If receiver gives a strong signal response a power line is interfering with transmitter signal Receiver gain could be set too high or low Lower or raise gain to locate the cable See Controls on page 15 Disconnect target cable from other cables or use direct connect or induction clamp to focus signal on target cable LKZ 2000 Operator s Manual Locate 38 Situation What to try e Lower the frequency e Lower the power level e Use direct connection if possible or use Signal is transferring to other cables induction clamp e Move the ground stake away from the target cable and away from other buried cables e Apply signal at the point where the target cable is farthest from the other cables LKZ 2000 Operator s Manual Locate 39 Locate Passive Signal Setup Follow setup procedures for the type of locating you will be doing Always check receiver battery level at startup See Battery level on page 22 NOTICE Cables with no A C current flowing through them are hard to detect and may be hazardous because they may still have voltage potential To locate turn on an appliance to cause current to flow and use active search methods Technique Survey the Site Make a visual check of the site for signs of buried cables such as e recent trenching e buried cable markers e overhead lines that run down pole and underground e gas meters e valve sights e drains or
10. and again drive A frame into the ground 2 When the arrows indicate the opposite directions take a step back and drive again A frame into the ground 3 Repeat step 2 moving on shorter distances until the arrow changes its direction after moving only by a few centimeters The location where the movement of the A frame changes the direction of the incoming signal is the place of the damage between probes of A frame 4 Turn A frame by 90 and repeat the location procedure until the arrow changes its direction after a slight movement Damage is located directly between the probes G Unknown cable route IMPORTANT If possible locate the cable route earlier using the receiver and mark its location Then follow the instructions valid for the known route of the cable Draw a straight line between the two disconnected ends 1 4 of the insulated cable 2 Follow the instructions in Known cable route above 3 After detecting the fault 2 at the straight line turn the probe by 90 and find the actual location of the damage 3
11. and other aggregates may damage the cable during landslides e Weather conditions lightning strikes e Defects at the production stage gas inclusions heterogeneity of the insulation IMPORTANT Although there are other types of damage this device is designed to detect only ground faults Location of cable damage resulting in ground fault Guidelines for locating damaged cable Pay attention to the following factors recent earthworks newly made connections cable boxes information about new current roadworks underground utilities junction boxes street lighting sunken areas Information about locating damages In order to detect a ground fault disconnect the power supply and insulate the ends of the cable then connect the damaged cable electrically to LKN 2000 transmitter which will generate a signal with a frequency of 263 Hz this will create an electrical circuit in which the current flows along the cable and searches a path to return to the transmitter The return path to the transmitter is along the path of the ground fault The current will not flow without grounding the black conductor using the supplied probe Locating the damage is more difficult in sandy and dry soil than in humid soil e g after the rain By using A frame you may determine the exact location of current leakage from a damaged cable The signal will be highest at the point of damage where the current penetrates the ground and near the grounding probe of
12. cate 44 Common Signal Problems Distortions in the electromagnetic field around a cable can affect location accuracy Tees bends parallel cables crossing cables or large metallic objects can distort signals IMPORTANT If target depth and location are critical confirm by hand digging or vacuum excavation Learn to recognize the following kinds of distortion Shadows Shadows also called blind spots often happen when a metallic object partially obstructs the signal or a signal from a parallel cable interferes with target signal Secondary Ghost Signals A typical beacon signal pattern shows a main signal and two weaker secondary signals Identify beacon location at the main signal Familiarity with beacon signal patterns will lessen the effect of ghost signals Using the Total Field antenna mode will eliminate ghost signals See Select Antenna Configuration on page 27 LKZ 2000 Operator s Manual Service Chapter Contents General Care 46 As Needed 46 Service 45 LKZ 2000 Operator s Manual service 46 General Care Under normal operating conditions receiver transmitter and A frame detector need only minor maintenance Following these care instructions can ensure longer equipment life e Do not drop the equipment e Do not expose the equipment to high heat such as in the rear window of a vehicle e Clean equipment with a damp cloth and mild soap Never use scouring powder e Do not immerse in any li
13. ding cables To set up transmitter for use with induction clamp 1 Plug cable into transmitter 2 Place clamp around cable 3 Turn on transmitter 4 Check battery level LKZ 2000 Operator s Manual Locate 31 Direct Connection Q Jobsite hazards could cause death or serious injury LN Use correct equipment and work methods Use and maintain proper safety equipment NOTICE e Electric shock or equipment damage can result if transmitter is connected to live cable Contact qualified utility personnel and follow all standards and requirements for disconnecting and grounding cables e A built in circuit breaker will automatically disable transmitter when leads are connected to a live cable Display will flash and transmitter will beep Turn off transmitter and disconnect from cable to reset breaker To set up transmitter for direct connection 1 Carefully push ground stake 3 into ground 2 Plug cable into transmitter 2 3 Connect black lead to ground stake 4 Connect red lead to cable 1 Note If using dual location connect white lead to the additional cable to be located 5 Turn on transmitter and check battery level NOTICE Turn off transmitter when connecting or moving ground stake LKZ 2000 Operator s Manual Locate 32 Connect with Live Power Adapter proper safety equipment SALVIE Jobsite hazards could cause death or serious injury LN Use correct equipment and work methods U
14. e N 44 6k frequencies operating with a 6 Odg O 44624 large amount of noise 3 Highlight the desired frequency and press the Next button to exit the menu IMPORTANT e fa line is connected to an active signal the ambient noise measurement will be high e When a frequency is highlighted a realtime noise is displayed Adjust Receiver Gain The receiver gain setting controls the sensitivity to the signal Action Result Effect allows location farther away increasing gain more sensitive to signal from signal source decreasing gain less sensitive to signal stabilizes signal LKZ 2000 Operator s Manual Locate 30 Locate Active Signals Setup Follow setup procedures for the type of locating you will be doing direct connection induction clamp connecting to live power with live power adapter or broadcast induction For all types of active location that require leads connect leads to transmitter at connector 2 Keep connector covered when not in use When it is necessary to connect to external power use connector 1 Induction Clamp SAGN Jobsite hazards could cause death or serious injury SEN Use correct equipment and work methods Use and maintain proper safety equipment NOTICE Electric shock or equipment damage can result if transmitter is connected to live cable Contact qualified utility personnel and follow all standards and requirements for disconnecting and groun
15. ected by LKO 2000 receiver These units can be configured to send over 70 frequencies as well as custom frequencies The transmitter places a signal on the cable through either direct connection induction clamping or broadcast modes IEC Safety Definitions Hazardous voltage electrical shock or equipment damage can result if transmitter is connected to live cable Have qualified utility personnel disconnect both ends of cable before working Overview 6 The system is designed for operation in temperatures typically experienced in earth moving and construction work environments Use in any other way is considered contrary to the intended use The LKZ 2000 system should be operated only by persons familiar with its particular characteristics and acquainted with the relevant safety procedures The system should be serviced only by SONEL S A El IEC protection class Il or double insulated electrical device is one which has been designed in such a way that it does not require a safety connection to electrical ground In a device of this class no single failure can result in dangerous voltage becoming exposed so that it might cause an electrical shock This characteristic must be achieved without relying on a grounded metal casing LKZ 2000 Operator s Manual About This Manual This manual contains information for the proper use of this equipment Cross references such as See page 50 will direct you to detailed procedu
16. ff transmitter when connecting or moving ground probe Jobsite hazards could cause death or serious injury Use correct equipment and work methods Use and maintain proper safety equipment WARNING Explosion possible Do not operate transmitter near explosive devices or blasting operations WARNING Battery cells inside may vent or rupture Do not crush do not heat or incinerate do not short circuit do not dismantle do not immerse in any liquid Observe charging instructions LKZ 2000 Operator s Manual Safety 16 LKZ 2000 Operator s Manual Control Icons Chapter Contents Receiver Keypad Display Menus Transmitter Keypad Display Menus 18 18 19 20 21 21 22 23 Control Icons 17 LKZ 2000 Operator s Manual Control Icons 18 Receiver Receiver Keypad Keypad buttons perform several functions depending on operating mode To activate most functions press and release the button For other functions press and hold the button until the function activates Receiver Keypad Icons Power ON OFF press and hold Volume Exit Menu Antenna Configuration Menu press and hold Frequency N Location Mode Depth press and hold Select Next Reset Direction Enable press and hold 2 Om D 3 LKZ 2000 Operator s Manual Control Icons 19 Receiver Display es e 1 49 1 AGC 29 2 2 dB alto 5 21 1 Gain 5 Estimated dept
17. h 2 Signal strength 6 Current meter 3 Peak signal 7 Unit status bar see below 4 Compass Status Bar Icons Battery level Direction enable feature active Line mode Twin peak antenna DA Beacon mode Null antenna Pm y Volume level Radio mode Single peak antenna is D EN E No communication from Q l Total field antenna transmitter Power mode Frequency not available from transmitter b LS Selected frequency setting LKZ 2000 Operator s Manual Receiver Menus Control Icons 20 Menus allow the operator to set user interface preferences Use the up down select next and back buttons on the keypad to navigate the menu Receiver Menu Icons f Frequency Language Units Le Settings Backlight Shutdown Timer Communications Gain Autodepth Pa Options Offset Depth Audio Mode Audio Style System Info Gi System Information Diagnostics Measurement Select frequencies to activate Icons show which mode is suited for each frequency 2 Power pe Beacon y Line Select user interface language Select measurement units for distance and depth Select backlight setting Set amount of time before unit shuts off Select communication preference Select gain option Select automatic or manual depth Select offset depth setting Only available on ULTRA units Select audio mode setting Select audio style setting Displays the receiver model conf
18. iguration model number serial number software version hour count configuration date and calibration date Use to troubleshoot receiver Contact Product support Ambient Noise Measures and displays noise at all frequencies in the selected mode See Measure Ambient Noise Advanced Units on page 29 LKZ 2000 Operator s Manual Control Icons 21 Transmitter Transmitter Keypad O E Keypad buttons perform several functions depending on operating mode To activate most functions press and release the button For other functions press and hold the button until the function activates Transmitter Keypad Icons Power ON OFF press and hold Il Power output f Frequency Up p Volume Select Next C Back f Frequency Down A Menu Press and hold LKZ 2000 Operator s Manual Control Icons 22 Transmitter Transmitter Display O m 8 01k 8010 51mA 0 00W 020 OV The transmitter display shows the status of selected options as well as the active frequency and meter reading Transmitter Display Icons Battery level Volume on Linked to receiver External power Volume off BC Inductive clamp connected gt USB connected Direction enable active Output active Induction active p Output power level High power output Direct connect leads A enabled A SpE nena connected LKZ 2000 Operator s Manual Control Icons 23 Transmitte
19. lt receiver until center diamond 1 appears Note Tilt of unit should be gt 10 and lt 60 T to display offset depth 4 Read the estimated distance 2 X Locate 36 TEN LKZ 2000 Operator s Manual High Power Output Locate 37 NOTICE When using high power output either install a Lithium ion battery pack or connect the transmitter to an external power source High Power Output is a feature on ULTRA standard and Advance Transmitter T12 units It allows the operator to transmit 12 watts on an active line at less than 10kHz and below Use this function on large diameter direct buried steel pipe and long distance locates To activate 1 Navigate the transmitter menu to Settings gt Output gt High Power 2 Select Enable or set timer as desired Mark the Cable Sweep focus and trace all detected signals in the area Mark cable paths with colored paint or flags see the chart below for standard color markings for cable locations Marking Symbol Utility electric red gas oil yellow communications orange water blue sewer green Special Situations Situation What to try Signal is lost Signal varies from low to high and is unstable You are near a power line and are receiving interference Receiver does not function properly Target cable has connections to other cables Walk in a circle to detect a tee or bend in the cable Mark as a hand dig area Sweep the are
20. manhole covers Sweep the Site Search the site by walking a grid pattern while AL holding receiver close to the ground NOTE Keep receiver vertical Focus the Signal Move receiver over detected signal to find best signal response If using a peak antenna mode rotate receiver until signal is best Best signal indicates cable direction LKZ 2000 Operator s Manual Locate 40 Trace the Cable Walk along the suspected path while moving the receiver from side to side across the area IMPORTANT Keep receiver handle parallel to the suspected cable path Mark the Cable Sweep focus and trace all detected signals in the area Mark cable paths with colored paint or flags See the chart below for standard color markings for cable locations Utility Marking Symbol electric red E communications orange TEL or TV Special Situations Situation What to try Signal is lost Walk in a circle to detect a tee or bend in the cable Signal varies from low to high and is unstable Mark as a hand dig area Receiver gain could be set too high or low Receiver does not function properly Lower or raise gain to locate the cable See Gain on page 21 LKZ 2000 Operator s Manual Locate 41 Locate Beacon Signal Trace metallic pipes or conduits by locating and following a beacon signal IMPORTANT Large metal objects and other signals such as railroad signals or overhead power lines will distort signal Setup
21. ng or damaged safety signs Use equipment carefully Stop operation and investigate anything that does not look or feel right Contact your equipment dealer if you have any question about operation maintenance or equipment use Safety 12 LKZ 2000 Operator s Manual Safety Alert Classifications These classifications and the icons defined on the following pages work together to alert you to situations which could be harmful to you jobsite bystanders or your equipment When you see these words and icons in the book or on the unit carefully read and follow all instructions YOUR SAFETY IS AT STAKE Watch for the three safety alert levels DANGER WARNING and CAUTION Learn what each level means DANGER indicates an imminently hazardous situation which if not avoided will result in death or serious injury WARNING SEn indicates a potentially hazardous situation which if not avoided could result in death or serious injury AA CAUTION indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury Watch for two other words NOTICE and IMPORTANT NOTICE can keep you from doing something that might damage the unit or someone s property It can also alert you against unsafe practices IMPORTANT can help you do a better job or make your job easier in some way Safety 13 LKZ 2000 Operator s Manual Safety Alerts CR k DANG
22. nsions H Height Bee 69 09 cm L Length 12 8 32 50 cm W Width 4 8 12 19 cm Weight 4 8 Ib 2 18 kg Operation U S Metric Operating temperature range 4 F to 122 F 20 C to 50 C Antenna configurations single peak twin peak null left right cable only Audio output speaker LCD backlight LED External ports Mini USB Batteries Type 2 D cell alkaline Life intermittent use at 70 F 21 C approximately 30 hours Battery saver unit shuts off after 5 minutes of inactivity LKZ 2000 Operator s Manual Specifications 50 Transmitters Dimensions S Metric H Height 10 25 40 cm L Length 127 30 48 cm W Width 7 8 19 1 cm Weight 7 8 Ib 3 54 kg Operation S Metric Operating temperature range 4 F to 122 F 20 C to 50 C Maximum power output 12 watts Standard operating frequency Over 70 frequencies Timer unit runs continuously or shuts off after running for a selected hour interval 8 hour maximum Batteries Type 10 D cell alkaline or 1 Lithium ion battery pack Life continuous use at power level 2 Alkaline approximately 100 hours Li approximately 80 hours LKZ 2000 Operator s Manual Specifications 51 System Operation Operating Modes and Frequencies Active cable standard Over 70 frequencies Passive cable standard 60 Hz 120 Hz 180 Hz 50 Hz 100 Hz 150 Hz Beacon optional locate depth only any frequency Radio Fault finding signal is compatible with A F
23. quid e Inspect housing daily for cracks or other damage If housing is damaged contact your equipment dealer for replacement e Do not mix new and used batteries As Needed Location Receiver Unit Change batteries 2 D alkaline Transmitter Unit Change batteries 10 D alkaline Locate Passive Signal Change Batteries Use 2 D cell alkaline batteries in receiver 1 Remove battery cover 2 Insert batteries as shown 3 Install and tighten battery cover 4 Check operation LKZ 2000 Operator s Manual Service 47 Transmitter Unit Change Batteries Use ten D cell alkaline batteries or a Lithium ion battery pack in transmitter WARNING 1 Open battery cover 2 Insert batteries as shown 3 Close and tighten battery cover 4 Check operation If battery light is flashing when unit is turned on then one battery is incorrectly installed or batteries are weak LKZ 2000 Operator s Manual Update Software The manufacturer updates software periodically to fix bugs and improve functionality These updates are accessible through web based software available with this product To install updates 1 Use a USB cable to connect the unit to a personal computer 2 Launch the software and follow prompts to install updates Refer to the software application for more information Service 48 LKZ 2000 Operator s Manual Specifications 49 Specifications Receivers Dime
24. r Menus Menus allow the operator to set user interface preferences Use the up down select next and back keypad buttons to navigate the menu Transmitter Menu Icons Backlight Select backlight setting Output Select output setting fl Direction enable Ip Dual output ta High power output i Settings En Meter Select meter setting y Communications Select communication preference Language Select user interface language LH Options Restores unit to factory default settings Select frequencies Icons show which connection to activate can be used for each frequency Induction f Frequencies Direct connect C Induction clamp standard Induction clamp low frequency Ci System Displays the unit model configuration model number serial number Information softwareversion hour count configuration date and calibration date LKZ 2000 Operator s Manual Control Icons 24 LKZ 2000 Operator s Manual Locate Chapter Contents Prepare Select Signal Mode select Antenna Configuration Link Receiver to Transmitter Advanced Units Select Locating Frequency Adjust Receiver Gain Locate Active Signals setup Technique Advanced Features Locate Passive Signals Setup Technique Locate Beacon Signals Setup Technique Common Signal Problems 26 26 27 27 28 29 30 30 34 39 39 39 39 41 41 41 44 Locate 25 LKZ 2000 Operator s Manual Locate 26 Prepare
25. rame accessory Locating Ranges S Metric Cables 15 4 6 m Beacons 10 3m Depth Estimate Tolerances S Metric Passive cable 10 0 5 10 0 15 3 m Active cable 5 0 2 10 0 2 3 m Beacon 5 0 5 10 0 15 3m Locators are calibrated to these tolerances under ideal test field conditions Actual operating field conditions may have signal distortions or may contain noise sources which result in depth range that is less than specified LKZ 2000 Operator s Manual Specifications 52 LKZ 2000 Operator s Manual Support 53 Support Procedure Notify your dealer immediately of any malfunction or failure of SONEL S A equipment Always give model serial number and approximate date of your equipment purchase This information should be recorded and placed on file by the owner at the time of purchase Return damaged unit to dealer for inspection and warranty consideration if in warranty time frame All repairs must be done by an authorized SONEL S A repair facility Repairs done elsewhere will void warranty LKZ 2000 Operator s Manual Warranty 54 Electronics Limited Warranty Policy Subject to the limitation and exclusions herein free replacement parts and labor will be provided when a unit fails due to a defect in material or workmanship within one 1 year of first commercial use See Exceptions below for specific products Defects shall be determined through inspection by Manufacturer or authorized repair center
26. requency menus to activate only the frequencies most suited for a particular jobsite Be aware of these points e Lower frequencies travel farther than higher frequencies e Higher frequencies couple onto lines more easily e Higher frequencies also couple onto lines other than the target line more easily Activate Frequencies To activate frequencies on the transmitter as well as the receiver Navigate to Settings gt Frequency menu 2 Select the frequencies best suited for the jobsite conditions When the box is checked the frequency is active Note Power mode and beacon icons indicate which mode a frequency is suited for 3 While locating press the Frequency button to toggle between activated frequencies f EM M 60Hz M 64Hz M 75Hz M 98Hz M 100Hz A LKZ 2000 Operator s Manual Locate 29 Measure Ambient Noise Advanced Units The ULTRA Advanced Locator Ambient Noise application measures noise on the jobsite For best locating select a frequency with the least amount of noise Noise levels are indicated numerically and graphically To measure ambient noise f G29 4k FEE 1 Ensure that transmitter output is turned off 31 5k ES 32 8k ES 2 From the receiver menu select the Ambient Noise 38k FEE function The receiver will scan the surrounding area for noise on all frequencies enabled in the selected mode 65 5k EM 78 1k EE frequencies operating with 78 1k ESS the least amount of nois
27. res Bulleted Lists Bulleted lists provide helpful or important information or contain procedures that do not have to be performed in a specific order Numbered Lists Numbered lists contain illustration callouts or list steps that must be performed in order Overview 7 LKZ 2000 Operator s Manual Foreword This manual is an important part of your equipment lt provides safety information and operation instructions to help you use and maintain your SONEL S A equipment Read this manual before using your equipment Keep it with the equipment at all times for future reference If you sell your equipment be sure to give this manual to the new owner If you need a replacement copy contact your SONEL S A dealer If you need assistance in locating a dealer visit our website at www sonel pl Overview 8 The descriptions and specifications in this manual are subject to change without notice SONEL S A reserves the right to improve equipment Some product improvements may have taken place after this manual was published For the latest information on SONEL S A equipment see your SONEL S A dealer Thank you for buying and using SONEL S A equipment LKZ 2000 Operator s Manual Contents 9 O CD Overview 3 Machine serial number information about the type of work this machine is designed to perform basic machine components and how to use this manual y Foreword 8 Part number
28. revision level and publication date of this manual and factory contact information y Safety 11 Machine safety alerts and emergency procedures Control Icons 17 Control menus and display icon descriptions Locate 25 Procedures for locating active passive and beacon signals Service 45 Service intervals and instructions for this machine Specifications 49 Machine specifications including weights measurements and power rating Support 53 The warranty policy for this machine and procedures for obtaining warranty consideration and training D CO 0E Operating instructions for A Frame 55 y LKZ 2000 Operator s Manual Contents 10 LKZ 2000 Operator s Manual Safety Chapter Contents Guidelines 12 Safety Alert Classifications 13 Safety Alerts 14 Safety 11 LKZ 2000 Operator s Manual Guidelines Follow these guidelines before operating any jobsite equipment Complete proper training and read operator s manual before using equipment Contact the appropriate utilities so they can determine the location of underground cables and pipes before any excavation Classify the job site based on its hazards and use the safety equipment and work methods appropriate to the job site Mark jobsite clearly and keep spectators away Wear personal protective equipment Review jobsite hazards safety and emergency procedures and individual responsibilities with all personnel before work begins Replace missi
29. s An inspection must occur within thirty 80 days of the date of failure of the product or part by Manufacturer or its authorized repair facility Manufacturer will provide the location of its inspection facilities or its nearest authorized dealer upon inquiry Manufacturer reserves the right to supply remanufactured replacement parts under this warranty as it deems appropriate Each warranty repair carries the remainder of the factory warranty or 90 days whichever is longer for all repaired components and labor Operating instructions for A Frame Description Causes of a ground fault When the insulation of a buried cable is damaged the conductor is at risk of direct contact with the ground which may cause a short circuit This type of defect is called a ground fault This kind of damage excludes damaged cable from use causing interruptions in electricity supply and may result in immediate danger of electric shock In such conditions new short circuits may be generated between the damaged cable and ground resulting in additional corrosion which may further deteriorate the situation Short circuits may be caused by a number of factors e Improper connections poorly made cable boxes e Mechanical damage cables may be cut or broken by excavation equipment e g by excavators drills augers shovels fence posts or even compactors Areas affected by this kind of works may cause a ground fault and initiate corrosion e Abrasion rocks
30. se and maintain NOTICE e Do not operate equipment unless you are properly qualified to work on live power conductors e Use personal protective equipment rated for voltage and current of power conductor being connected to as defined by OSHA standards when using live power adapter e Do not connect to a conductor with a voltage greater than 480V To set up transmitter for use with live power adapter 1 2 Verify that transmitter 1 is turned off Connect live power adapter 2 to the transmitter Connect live power adapter black lead to the ground stake 4 Connect live power adapter red lead to live power conductor 3 Turn on transmitter Select frequency greater than 8 kHz 29 kHz is preferred Adjust power level as needed Check battery level IH e IMPORTANT When finished locating the cable turn off transmitter disconnect live power adapter red lead from live power conductor disconnect live power adapter black lead from ground stake and disconnect live power adapter from transmitter LKZ 2000 Operator s Manual Induction To set up transmitter for induction 1 Remove cable stake clamp and any other metal objects from transmitter 2 Place transmitter parallel to and directly above suspected cable as shown NOTE Transmitter must be parallel to object as shown in order to produce the best signal 3 Turn on transmitter 4 Check battery level Locate 33
31. tion Enable Direction Enable allows the operator to set a reference for current flow on a target line It is useful for maintaining line identity on jobsites where multiple utilities are present Direction Enable is only available e on ULTRA standard and ULTRA Advanced units in line location mode and e at frequencies of 10kHz and below To use Direction Enable 1 On the transmitter menu navigate to Settings gt Output gt Direction Enabled and select Enable 2 Ensure the function is available by looking for the Direction Enable icon 1 on the receiver 3 Stand approximately 10 ft 3 m from the transmitter with the receiver positioned so that the compass heading 3 is perpendicular to the target line Face away from the transmitter 4 Press and hold the Frequency button to set the direction of current flow An arrow 2 will appear on the compass heading 5 Continue locating IMPORTANT e Power output is reduced when Direction Enable is in use e Direction Enable is not available when transmitter is set to High Output LKZ 2000 Operator s Manual Offset Depth Offset Depth assists in locating a target line that cannot be accessed from directly above due to obstruction The function uses available data to estimate horizontal distance X and depth D 1 On the receiver menu navigate to Options gt Offset Depth and select Enable 2 Begin by holding receiver parallel to line 3 Ti
32. trongest signal Uses a vertical antenna to detect signal Rien Search width is narrower than single Sharp response easily distorted peak Response is lowest when receiver in congested areas is over the line easy to use when sweeping and Uses a combination of two horizontal and oon I Total Field l eliminates ghost signals easily one vertical antenna to locate signal i i distorted in congested areas Link Receiver to Transmitter Advanced Units ULTRA Advanced receivers can be linked to ULTRA Advanced transmitters through a wireless connection This allows the receiver operator to change transmitter settings through the receiver To link the receiver to a transmitter via Radio 1 Navigate to Settings gt Communications and select Link 2 Select a device to link Link is complete when the link icon is displayed IMPORTANT Once linked devices automatically connect when turned on To unlink devices navigate to Settings gt Communications and select Unlink LKZ 2000 Operator s Manual Locate 28 Select Frequency The ULTRA Advanced Locator transmitter can send signals in over 70 frequencies at 5 watt and 12 watt power levels Likewise the receiver can display information in over 70 frequencies Optimal frequencies for your area can be configured for each unit using ULTRA software Use the ULTRA Advanced Locator Ambient Noise measurement application to determine suitable frequencies Then use the transmitter and receiver f
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