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Sonel LKZ-2000 Operator's Manual

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LKZ-2000
Operator's Manual
Issue 1.2

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Summary of Contents for Sonel LKZ-2000

  • Page 1 LKZ-2000 Operator’s Manual Issue 1.2...
  • Page 2 SONEL S.A. Wokulskiego 11 58-100 Świdnica 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.

  • Page 3: Table Of Contents

    Overview 3 LKZ-2000 Operator’s Manual Overview Chapter Contents Serial Number Location System Components Intended Use IEC Safety Definitions About This Manual Forword...

  • Page 4: Serial Number Location

    Overview 4 LKZ-2000 Operator’s Manual Serial Number Location Record serial numbers and date of purchase in spaces provided. Unit serial number is located as shown. Item Date of purchase Receiver serial number Transmitter serial number Fault finder serial number Accessory model & serial number...

  • Page 5: System Components

    Overview 5 LKZ-2000 Operator’s Manual System Components Receiver LKO-2000 Model Standard Features Receiver: 70+ frequencies, configuration software, radio transmitter, LKO-2000 RX/TX communication, Ambient Noise function Transmitter LKN-2000 Model Descriptions Transmitter: 12-Watt output, 70+ frequencies, configuration software, LKN-2000 RX/TX communication...

  • Page 6: Intended Use

    Use in any other way is considered contrary to the specific locating needs. intended use. The LKZ-2000 system should be operated only by persons familiar with its particular The LKN-2000 transmitter places signals on target characteristics and acquainted with the relevant cables to be detected by LKO-2000 receiver.
  • Page 7 Overview 7 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 procedures. Bulleted Lists Bulleted lists provide helpful or important information or contain procedures that do not have to be performed in a specific order.

  • Page 8: About This Manual

    Keep it with the equipment at all times for future equipment, see your SONEL S.A. dealer. reference. Thank you for buying and using SONEL S.A. equipment. If you sell your equipment, be sure to give this manual to the new owner.
  • Page 9 Contents 9 LKZ-2000 Operator’s Manual Contents Overview Machine serial number, information about the type of work this machine is designed to perform, basic machine components, and how to use this manual Foreword Part number, revision level, and publication date of this manual, and factory...
  • Page 11 Contents 10 LKZ-2000 Operator’s Manual...

  • Page 12: Safety

    Safety 11 LKZ-2000 Operator’s Manual Safety Chapter Contents Guidelines Safety Alert Classifications Safety Alerts...

  • Page 13: Guidelines

    Safety 12 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...

  • Page 14: Safety Alert Classifications

    Safety 13 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.

  • Page 15: Safety Alerts

    Safety 14 LKZ-2000 Operator’s Manual Safety Alerts Electric shock. Contacting electric Explosion possible. Serious injury lines will cause death or serious or equipment damage could occur. injury. Know location of lines and Follow directions carefully. stay away. Incorrect procedures could result in Jobsite hazards could cause death, injury, or property damage.
  • Page 16 Safety 15 LKZ-2000 Operator’s Manual Safety Alert Read and follow all safety precautions. Turn off transmitter when connecting or moving ground probe. Do not operate equipment unless you have completed proper training and have read the Jobsite hazards could cause death or serious injury.
  • Page 17 Safety 16 LKZ-2000 Operator’s Manual...
  • Page 18 Control Icons 17 LKZ-2000 Operator’s Manual Control Icons Chapter Contents Receiver Keypad Display Menus Transmitter Keypad Display Menus...

  • Page 19: Control Icons

    Control Icons 18 LKZ-2000 Operator’s Manual 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. n nn C n...

  • Page 20: Display

    Control Icons 19 LKZ-2000 Operator’s Manual Receiver Display 1. Gain 5. Estimated depth 2. Signal strength 6. Current meter 3. Peak signal 7. Unit status bar (see below) 4. Compass ry l v l n nn i n n Null n nn...

  • Page 21: Menus

    Control Icons 20 LKZ-2000 Operator’s Manual Receiver Menus 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. ns sh hi h is sui u n i s...

  • Page 22: Transmitter

    Control Icons 21 LKZ-2000 Operator’s Manual Transmitter Transmitter 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. r u u...

  • Page 23: Display

    Control Icons 22 LKZ-2000 Operator’s Manual Transmitter Transmitter Display The transmitter display shows the status of selected options as well as the active frequency and meter reading. ry l v l iv r rn l i n n n u iv...

  • Page 24: Menus

    Control Icons 23 LKZ-2000 Operator’s Manual Transmitter Menus Menus allow the operator to set user interface preferences. Use the up, down, select/ next, and back keypad buttons to navigate the menu. li h li h s u u s in :...
  • Page 25 Control Icons 24 LKZ-2000 Operator’s Manual...
  • Page 26 Locate 25 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 Locating cables with BIK probe Locate Passive Signals...

  • Page 27: Prepare

    Locate 26 LKZ-2000 Operator’s Manual Prepare Select Signal Mode LKO-2000 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. od T p r p o...

  • Page 28: Select Antenna Configuration

    Locate 27 LKZ-2000 Operator’s Manual Select Antenna Configuration Select the antenna configuration best suited for the locating jobsite. r p o Us s n h ri n l n nn si n l. in l r r n l ss r...

  • Page 29: Select Locating Frequency

    The LKN-2000 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. Use the LKZ-2000 Ambient Noise measurement application to determine suitable frequencies. Then, use the transmitter and receiver frequency menus to activate only the frequencies most suited for a particular jobsite.

  • Page 30: Locate 29

    Locate 29 LKZ-2000 Operator’s Manual Measure Ambient Noise (Advanced Units) The LKZ-2000 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: 1.

  • Page 31: Locate Active Signals

    Locate 30 LKZ-2000 Operator’s Manual 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).
  • Page 32 Locate 31 LKZ-2000 Operator’s Manual Direct Connection Jobsite hazards could cause death or serious injury. 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.
  • Page 33 Locate 32 LKZ-2000 Operator’s Manual Connect with Live Power Adapter Jobsite hazards could cause death or serious injury. Use correct equipment and work methods. Use and maintain proper safety equipment. NOTICE: • Do not operate equipment unless you are properly qualified to work on live power conductors.
  • Page 34 Locate 33 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.

  • Page 35: Technique

    Locate 34 LKZ-2000 Operator’s Manual 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.

  • Page 36: Advanced Features

    Locate 35 LKZ-2000 Operator’s Manual Use Advanced Features Direction 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: •...
  • Page 37 Locate 36 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>Offset Depth and select ‘Enable’.
  • Page 38 Locate 37 LKZ-2000 Operator’s Manual High Power Output NOTICE: When using high power output, either install a Lithium ion battery pack or connect the transmitter to an external power source. 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.

  • Page 39: Locating Cables With Bik Probe

    Locate 38 LKZ-2000 Operator’s Manual Situation What to try • Lower the frequency. • Lower the power level. • Use direct connection, if possible, or use Signal is transferring to other cables induction clamp. • Move the ground stake away from the target cable and away from other buried cables.

  • Page 40: Locate Passive Signals

    Locate 39 LKZ-2000 Operator’s Manual 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.
  • Page 41 Locate 40 LKZ-2000 Operator’s Manual 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.

  • Page 42: Locate Beacon Signals

    Locate 41 LKZ-2000 Operator’s Manual 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 1. Follow instructions for installing beacon battery.
  • Page 43 Locate 42 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...
  • Page 44 Locate 43 LKZ-2000 Operator’s Manual 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. If operating in Manual depth, press the Depth key to estimate depth.

  • Page 45: Common Signal Problems

    Locate 44 LKZ-2000 Operator’s Manual 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.

  • Page 46: Service

    Service 45 LKZ-2000 Operator’s Manual Service Chapter Contents General Care As Needed...
  • Page 47 Service 46 LKZ-2000 Operator’s Manual 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: • Do not drop the equipment. • Do not expose the equipment to high heat (such as in the rear window of a vehicle).
  • Page 48 Service 47 LKZ-2000 Operator’s Manual Transmitter Unit Change Batteries Use ten D-cell alkaline batteries or a Lithium-ion battery pack in transmitter. 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.
  • Page 49 Service 48 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.

  • Page 50: Specifications

    Specifications 49 LKZ-2000 Operator’s Manual Specifications Receivers Dimensions U.S. Metric H Height 27.2" 69.09 cm L Length 12.8" 32.50 cm W Width 4.8" 12.19 cm Weight 4.8 lb 2.18 kg Operation U.S. Metric -4°F to 122°F -20°C to 50°C Operating temperature range...
  • Page 51 Battery saver: unit shuts off after 5 minutes of inactivity...
  • Page 52 Specifications 50 LKZ-2000 Operator’s Manual Transmitters Dimensions U.S. Metric H Height 10" 25.40 cm L Length 12" 30.48 cm W Width 7.8" 19.1 cm Weight 7.8 lb 3.54 kg Operation U.S. Metric -4°F to 122°F -20°C to 50°C Operating temperature range Maximum power output: 12 watts Standard operating frequency: Over 70 frequencies.
  • Page 53 Specifications 51 LKZ-2000 Operator’s Manual 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-Frame accessory Locating Ranges U.S.
  • Page 54 Specifications 52 LKZ-2000 Operator’s Manual...

  • Page 55: Support

    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.
  • Page 56 Warranty 54 LKZ-2000 Operator’s Manual 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).

  • Page 57: Operating Instructions For A-Frame

    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.
  • Page 58 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 the transmitter. The arrows on the receiver, after connecting A-frame, will indicate the direction of cable damage.
  • Page 59 After connecting the transmitter to the cable, the impedance readings will help to verify whether the A-frame cable is damaged. When the transmitter is in Mode, the screen will display the current, impedance and voltage values. The power level will be 1 (on a 5- point scale).
  • Page 60 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.

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