Wacker Neuson LTN 6K-V Operator's Manual
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Wacker Neuson LTN 6K-V Operator's Manual

Light tower 60 hz
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LTN 6K-V, LTN 6K-VS
LTN 8K-V, LTN 8K-VS
LTN 6L-VS
Type
Document
Date
Version
Language
Operator's Manual
Light Tower
LTN 6K-V, LTN 6K-VS, LTN 8K-V, LTN
8K-VS, LTN 6L-VS (60 Hz)
5200004275
1115
03
EN
5 2 0 0 0 0 4 2 7 5
60 Hz

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Summary of Contents for Wacker Neuson LTN 6K-V

  • Page 1 Operator’s Manual Light Tower LTN 6K-V, LTN 6K-VS LTN 8K-V, LTN 8K-VS LTN 6L-VS 60 Hz Type LTN 6K-V, LTN 6K-VS, LTN 8K-V, LTN 8K-VS, LTN 6L-VS (60 Hz) Document 5200004275 Date 1115 Version Language 5 2 0 0 0 0 4 2 7 5...
  • Page 2 Copyright notice © Copyright 2015 by Wacker Neuson Production Americas LLC All rights, including copying and distribution rights, are reserved. This publication may be photocopied by the original purchaser of the machine. Any other type of reproduction is prohibited without express written permission from Wacker Neuson Production Americas LLC.

  • Page 3: Foreword

    Use the separate Parts Book supplied with the machine to order replacement parts. If you are missing either of these documents, please contact Wacker Neuson to order a replacement or visit www.wackerneuson.com. When ordering parts or requesting service information, be prepared to provide the machine model number, item number, revision number, and serial number.
  • Page 4 Foreword Expectations This manual provides information and procedures to safely operate and main- tain the above Wacker Neuson model(s). For your own safety and to reduce the information in risk of injury, carefully read, understand, and observe all instructions described this manual in this manual.

  • Page 5: Table Of Contents

    Control Panels ..................43 Control Panels - LTN 6L-VS ............... 44 4.10 Before Starting ................... 45 4.11 Starting the Machine - LTN 6K-V, LTN 8K-V ........46 4.12 Starting the Machine - LTN 6L ............47 4.13 Operating the Lights ................48 4.14...
  • Page 6 Table of Contents 4.16 Lowering the Tower ................51 4.17 Automatic Shutdown ................52 4.18 Stopping the Machine - LTN 6K/8K-V ..........52 4.19 Stopping the Machine - LTN 6L-V ............53 4.20 Emergency Shutdown Procedure ............54 4.21 Using the Convenience Receptacles - 60 Hz ........55 Factory-Installed Options Engine Block Heater ................56 Battery Blanket ..................56...
  • Page 7 Generator Capacitor Excitation Schematic ........99 11.6 Engine Wiring ................... 100 11.7 Components ..................101 11.8 Hydraulic Schematic - LTN 6K-V, LTN 8K-V ........102 11.9 Hydraulic Schematic- LTN 6K-VS, LTN 8K-VS ........ 103 11.10 Trailer Wiring ..................104 wc_bo5200004275_03TOC.fm...
  • Page 8 Table of Contents wc_bo5200004275_03TOC.fm...

  • Page 9: Safety Information

    Safety Information Safety Information Signal Words Used in this Manual This manual contains DANGER, WARNING, CAUTION, NOTICE, and NOTE signal words which must be followed to reduce the possibility of personal injury, damage to the equipment, or improper service. This is the safety alert symbol. It is used to alert you to potential personal hazards. Obey all safety messages that follow this symbol.

  • Page 10: Machine Description And Intended Use

    Safety Information Machine Description and Intended Use Machine This machine is a mobile, trailer-mounted light tower. The Wacker Neuson Light description Tower consists of a trailer with a cabinet containing a diesel engine, a fuel tank, a control panel, and an electric alternator. A telescoping tower with four metal halide lights is vertically mounted to the top of the machine.

  • Page 11: Safety Guidelines For Operating The Machine

    Familiarize yourself with the location and proper use of all controls and safety devices. Contact Wacker Neuson for additional training if necessary. When operating this machine: Do not allow improperly trained people to operate the machine. People operating the machine must be familiar with the potential risks and hazards associated with it.
  • Page 12 Do not operate the machine if any safety devices or guards are missing or inoperative. Do not modify or defeat the safety devices. Only use accessories or attachments that are approved by Wacker Neuson. Safe When operating this machine: operating Remain aware of the machine’s moving parts.
  • Page 13 Safety Information Description The lamps provided with your Light Tower are electric discharge lamps. They are designed for use with metal halide ballasts only, and require time to reach full brightness on initial startup and after a power interruption. These lamps comply with FDA regulation performance standards 21 CFR 1040-30.

  • Page 14: Service Safety

    Machine When servicing or maintaining the machine: modifications Use only accessories/attachments that are approved by Wacker Neuson. When servicing or maintaining the machine: Do not defeat safety devices. Do not modify the machine without the express written approval of Wacker Neuson.
  • Page 15 Safety Information Cleaning When cleaning and servicing the machine: Keep the machine clean and free of debris such as leaves, paper, cartons, etc. Keep the labels legible. When cleaning the machine: Do not clean the machine while it is running. Never use gasoline or other types of fuels or flammable solvents to clean the machine.

  • Page 16: Operator Safety While Using Internal Combustion Engines

    Safety Information Operator Safety while Using Internal Combustion Engines WARNING Internal combustion engines present special hazards during operation and fueling. Failure to follow the warnings and safety standards could result in severe injury or death. Read and follow the warning instructions in the engine owner’s manual and the safety guidelines below.

  • Page 17: Safety Guidelines For Lifting And Transporting The Machine

    Safety Information Safety Guidelines for Lifting and Transporting the Machine When lifting the machine: Make sure slings, chains, hooks, ramps, jacks, forklifts, cranes, hoists, and any other type of lifting device used is attached securely and has enough weight- bearing capacity to lift or hold the machine safely. See section Technical Data for machine weight.

  • Page 18: Safety Guidelines For Towing The Machine

    Safety Information Safety Guidelines for Towing the Machine WARNING Risk of severe injury or death. Improper trailer condition and towing technique can lead to an accident. Obey the trailer manufacturer’s instructions and the instructions below to reduce the risk of an accident. When towing the machine: Do not tow the machine if the towing vehicle’s hitch or the trailer’s coupler are damaged.

  • Page 19: Reporting Safety Defects

    If you believe your trailer has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying Wacker Neuson. If NHTSA receives similar complaints, it may open an investigation; and if it finds that a safety defect exists in a group of trailers, it may order a recall and remedy campaign.

  • Page 20: Labels

    Labels Labels Label Locations wc_gr009301 wc_si000705gb.fm...
  • Page 21 Labels wc_gr009302 wc_si000705gb.fm...

  • Page 22: Label Meanings

    Labels Label Meanings WARNING Avoid crushing area. NOTICE Lifting point Fork lift pocket 176105 176105 Coolant overflow bottle only, not a return system. wc_si000705gb.fm...
  • Page 23 Labels WARNING Pressurized contents. Do not open when hot Pinching / cutting hazards. Rotating machin- ery. WARNING WARNING WARNUNG WARNUNG ADVERTENCIA ADVERTENCIA AVERTISSEMENT AVERTISSEMENT 178775 178775 Tower and light adjustment switches. The switch on the left controls the up and down movement of the tower.
  • Page 24 Labels Electrical ground TO LOWER TOWER: 1. Turn off all lights and engine. 2. Use switch inside door to lower tower. TO SECURE TOWER FOR TRANSPORT: 3. Loosen knob. 4. Use handle to rotate sets so lights are level. 5. Tighten knob. 6.
  • Page 25 Labels Towing Instructions Read Operator’s Manual. Use hitch rated from trailer’s “Gross Vehicle Weight Rating”. Securely attach trailer to tow vehicle. Attach safety chains using cross pattern. Attach breakdown chain to vehicle. Check trailer lights. WARNING WARNING WARNING Roll-over hazard To prevent injury or equipment damage, avoid high speeds and sharp turns when ROLL OVER HAZARD...
  • Page 26 Labels See Operator’s Manual for metal halide lamp information and troubleshooting. BEFORE STARTING THE ENGINE: 1. Check levels of Engine oil Fuel Coolant 2. Move the circuit breakers to the OFF position. TO START THE ENGINE: 1. On the engine control panel, turn the key switch to the PREHEAT position;...
  • Page 27 Labels DANGER Contact with overhead electrical power lines will cause serious injury or death. Do not position Light Tower under electrical power lines. Low sulfur fuel or ultra low sulfur fuel only. DANGER No sparks, flames, or burning objects near machine.
  • Page 28 Labels This machine may be covered by one or U.S.PAT.Nos.: 6012285, 6471476, U.S.PAT.Nos.: 6012285, 6471476, D416858, D454357 OTHER U.S. AND D416858, D454357 OTHER U.S. AND more patents. FOREIGN PATENTS PENDING FOREIGN PATENTS PENDING UTILITY 159116 UTILITY 159116 Read and understand the supplied Opera- tor’s Manual before operating the machine.
  • Page 29 Labels Transport position of the jack WARNING Hot surface WARNING Ultraviolet radiation from lamp can cause serious skin and eye irritation. Use only with undamaged lamps. Use only with provided undamaged lens cover and fixture. WARNING WARNING WARNING Hot surface WARNUNG WARNUNG ADVERTENCIA...
  • Page 30 Labels WARNING Crushing hazards. Stand clear of the front of the machine when the tower is being lowered with the hydraulic manual override valve. WARNING WARNING WARNING Hot surface WARNUNG WARNUNG ADVERTENCIA ADVERTENCIA AVERTISSEMENT AVERTISSEMENT 117039 117039 wc_si000705gb.fm...

  • Page 31: Lifting And Transporting

    Lifting and Transporting Lifting and Transporting Lifting the Machine Requirements Properly rated lifting equipment (crane or hoist). See Chapter Technical Data. Machine stopped. See topic Stopping the Machine. All doors and access covers closed and secured. Tower is completely lowered. Lights have been rotated so that they are level with the ground.

  • Page 32: Preparing The Machine For Transport On A Truck Or Trailer

    Lifting and Transporting Preparing the Machine for Transport on a Truck or Trailer Requirements Machine stopped. Flatbed truck or trailer capable of supporting the machine’s weight. Chains, hooks, or straps capable of supporting the machine’s weight. WARNING Crushing hazard. Improperly securing the machine can lead to a crushing hazard. Use only the designated tie-down points to secure the machine to a truck or trailer.

  • Page 33: Preparing The Machine For Towing

    Lifting and Transporting Preparing the Machine for Towing Before towing the machine, check the licensing requirements for trailers in your area. Also check the following items: Machine Check that all doors and access panels of the machine are closed. Check that all electrical supplies are disconnected from the machine. Check that the generator is shut down.

  • Page 34: Towing The Machine

    Loss of wheels can cause an accident, severe injury or death. Tighten the lug nuts to the proper torque before towing the machine. NOTICE: Wacker Neuson recommends a maximum towing speed of 88km/h (55mph) on highways and paved roads and 16km/h (10mph) on rugged roads and terrain.

  • Page 35: Operation

    1. Make sure all loose packaging materials have been removed from the machine. 2. Check the machine and its components for damage. If there is visible damage, do not operate the machine! Contact your Wacker Neuson dealer immediately for assistance.

  • Page 36: Positioning The Machine

    Do not operate the machine near flammable vapors, fuels, or combustibles. CO Alarms Because this machine produces carbon monoxide (CO), Wacker Neuson recommends that CO alarms be installed in all structures in close proximity to the machine. CO alarms provide an extra measure of protection against this poison that you cannot see or smell.

  • Page 37: Ground Connection

    Operation Ground Connection A ground connection (a) is located on the trailer frame. wc_gr010503 Function This ground connection is used for electrically grounding the Light Tower when necessary to comply with the National Electrical Code and other federal, state, and local regulations.

  • Page 38: Leveling Trailer

    Operation Leveling Trailer WARNING Tipping and falling hazard. Failure to level the trailer or extend the outriggers will severly reduce the stability of the unit. Level the trailer and extend the outriggers before raising the tower. The outrig- gers must remain extended while the tower is up. Procedure Perform the procedure below to level the trailer.

  • Page 39: Refueling The Machine

    Operation Refueling the Machine Requirements Machine shut down Engine cool Machine/fuel tank level with the ground Fresh, clean fuel supply Procedure Perform the procedure below to refuel the machine. WARNING Fire hazard. Fuel and its vapors are extremely flammable. Burning fuel can cause severe burns.

  • Page 40: Aiming The Lights - Ltn-V

    Operation Aiming the Lights - LTN-V Overview Each individual light fixture can be aimed up, down, left, or right independent of one another. There are four total light fixtures on each machine. The light bars, which include two light fixtures each, can be tilted 45° in each direction from horizontal.
  • Page 41 Operation Continued from the previous page. Aiming Left or Right 1. Grasp the light fixture and aim it to the light left or right. If necessary, loosen the bracket nut (c) to allow movement of the fixture. NOTICE: Do not loosen the nut (b). Damage to the light fixture may occur. wc_gr010507 2.
  • Page 42 Operation Continued from the previous page. Aiming the Perform the procedure below to aim the light bars. light bars 1. Loosen the knob (d), grasp the handles (e), and tilt the light bar to the desired angle. 2. Tighten the knob (d) when the light bar is in the desired position. 3.

  • Page 43: Control Panels

    Operation Control Panels wc_gr009973 Description Description Floodlight control panel Hour meter Tower control panel 30A receptacle 25A main circuit breaker 30A receptacle breaker 30A lights circuit breaker Tower actuation switch 20A GFI circuit breaker Tower rotation switch 20A GFI receptacle Glow plug indicator 33A main circuit breaker Key switch...

  • Page 44: Control Panels - Ltn 6L-Vs

    Operation Control Panels - LTN 6L-VS KOHLER KOHLER wc_gr005141 1: Floodlight Control Panel 2: Engine Control Panel Ref. Description Ref. Description 50 Amp circuit breaker High coolant temperature shut- down indicator 30 Amp lights circuit breaker Alternator indicator 20 Amp circuit breaker Auxiliary lights (not used) 20 Amp GFI receptacle Glow plug indicator...

  • Page 45: Before Starting

    Operation 4.10 Before Starting Before putting the Light Tower into service, review each item on the following checklist. Light Towers often run unattended for long periods of time. Therefore, it is important to make sure that the machine is set up properly to avoid possible operating problems.

  • Page 46: Starting The Machine - Ltn 6K-V, Ltn 8K-V

    Operation 4.11 Starting the Machine - LTN 6K-V, LTN 8K-V Requirements Before starting checks completed. See Before Starting NOTICES Do not use evaporative starting fluids (for example, ether) to start the engine. Do not start the engine under load. wc_gr009978 Procedure Perform the procedure below to start the machine.

  • Page 47: Starting The Machine - Ltn 6L

    Operation 4.12 Starting the Machine - LTN 6L Pre-start Check the following items before starting the machine. checklist Engine oil, fuel and coolant are filled to the proper levels. Electrical cables in good condition with no cuts or abrasions in the insulation. Circuit breakers (a, b, c) are in their “OFF”...

  • Page 48: Operating The Lights

    Operation 4.13 Operating the Lights Requirements All items in “Before Starting” checklist have been checked Tower is raised to the desired height Engine is running and has warmed up Procedure Perform the procedure below to operate the lights. 1. Turn on the main circuit breaker (a). wc_gr009327 2.

  • Page 49: Raising The Tower - Ltn -V

    Operation 4.14 Raising the Tower - LTN -V Overview The tower is raised by the action of a hydraulic cylinder (c). Note: The tower can be raised without running the engine. WARNING Personal injury hazard. Raising or lowering the tower creates situations that if not avoided, will cause death or serious injury from striking, crushing, pinching, electrocution, etc.

  • Page 50: Manually Rotating The Mast

    Operation 4.15 Manually Rotating the Mast Overview The operator can rotate the mast 360° while the tower is lowered. Procedure To rotate the mast, perform the procedure below. 1. Pull out the locking pin (a) on the bottom of the mast. 2.

  • Page 51: Lowering The Tower

    Operation 4.16 Lowering the Tower Overview A low-voltage electrical circuit controls the release of pressure in the hydraulic cylinder (c). When pressure is released, the tower will lower. Notes The engine does not need to be running to lower the tower. The hydraulic circuit includes a pressure release valve that lowers the tower in an emergency situation.

  • Page 52: Automatic Shutdown

    If an automatic shutdown occurs, the engine will stop. Return the key switch to the after off position to reset the system. automatic See Troubleshooting or contact Wacker Neuson Product Support if automatic shutdown shutdown frequently occurs. 4.18 Stopping the Machine - LTN 6K/8K-V NOTICE: Turn off the lights before stopping the engine.

  • Page 53: Stopping The Machine - Ltn 6L-V

    Operation 4.19 Stopping the Machine - LTN 6L-V NOTICE: Do not stop the machine without turning off the lights. Damage to the electrical generator will occur. Procedure Follow the procedure below to stop the machine. 1. Remove all connected loads from the machine. 2.

  • Page 54: Emergency Shutdown Procedure

    Operation 4.20 Emergency Shutdown Procedure General If a breakdown or accident occurs while the machine is operating, follow the procedures procedure below: 1. Stop the engine. 2. Disconnect all loads from the machine. 3. Lower the tower. 4. Allow the machine to cool before opening the cabinet. 5.

  • Page 55: Using The Convenience Receptacles - 60 Hz

    Operation 4.21 Using the Convenience Receptacles - 60 Hz Description This machine is equipped with one or more convenience receptacles (b) for running accessories and tools from the generator. Each receptacle is protected by its own circuit breaker (a). Power to the receptacle(s) is available any time the engine is running and the circuit breaker is set to the ON position.

  • Page 56: Factory-Installed Options

    This machine may be equipped with one or more of the following factory-installed options. To verify if any of these options are installed on your machine, contact Wacker Neuson Corporation at 1-800-770-0957. A nameplate listing the Model Number, Item Number, Revision, and Serial Number is attached to each unit.

  • Page 57: Oil Pan Heater

    Factory-Installed Options Oil Pan Heater Cold, thick engine oil does not flow freely and may cause engine starting difficulties. An oil pan heater installed on the engine oil pan keeps the oil warm and flowing. Heat from this electrical device warms the supply of engine oil contained in the pan while the machine is not in use.

  • Page 58: Led Lights

    Factory-Installed Options LED Lights The LED light option includes 4 X 320 Watt LED fixtures that require less than 1 second warm-up time, no maintenace, and 100-264 VAC. The LED fixtures are rated for use in extreme cold temperatures to -40° F and offer voltage and current protection.

  • Page 59: Maintenance

    Maintenance Maintenance WARNING A poorly maintained machine can malfunction, causing injuries or permanent damage to the machine. Keep the machine in safe operating condition by performing periodic mainte- nance and making repairs as needed. Preparing for Maintenance Do not perform even routine service (oil/filter changes, cleaning, etc.) unless all electrical components are shut down.

  • Page 60: Periodic Maintenance Schedule

    Maintenance LTN 6K/8K-V Periodic Maintenance Schedule The table below lists basic machine maintenance. Tasks designated with check marks may be performed by the operator. Tasks designated with square bullet points require special training and equipment. Interval (hours of service) Before Item Task each...

  • Page 61: Cleaning The Machine

    LTN 6K/8K-V Maintenance Interval (hours of service) Before Item Task each 1 yr 2 yr Battery Replace. Radiator hoses Replace. and clamps Fuel pipes and Replace. clamps * Change engine oil and filter after first 50 hours of operation. Cleaning the Machine When As needed Requirements...

  • Page 62: Inspecting The Machine

    Maintenance LTN 6K/8K-V Inspecting the Machine When Daily Overview Inspect the machine before each use. A thorough inspection will help to identify mechanical faults or potentially unsafe operating conditions. Correct these problems before operating the machine. External Perform an external inspection of the machine. Check for: inspection External damage (dents, cracks, broken door latches, etc.) Loose or missing fasteners...

  • Page 63: Checking The Engine Oil

    LTN 6K/8K-V Maintenance Checking the Engine Oil Requirements Park the machine on a level surface Shut down the machine When Every 10 hours of service or daily Procedure Perform the procedure below to check the engine oil. 1. Clean around the dipstick (a). 2.

  • Page 64: Changing The Engine Oil

    Maintenance LTN 6K/8K-V Changing the Engine Oil When Change the engine oil every 200 hours. Requirements Warm engine Plastic sheet and container of suitable size to collect drained oil Replacement oil (see Technical Data for oil quantity and type) Note: In the interests of environmental protection, place a plastic sheet and a container under the machine to collect any liquid which drains off.

  • Page 65: Checking The Engine Coolant Level

    LTN 6K/8K-V Maintenance Checking the Engine Coolant Level When Daily Requirements Machine shut down Engine cool 50/50 coolant/water solution (as needed) NOTICE: Use a long-life ethylene glycol coolant/water solution in this engine. Refer to the engine owner’s manual for more information. Procedure Perform the procedure below to check the engine coolant level.

  • Page 66: Flushing The Radiator

    Maintenance LTN 6K/8K-V Flushing the Radiator When Every 500 hours Requirements Engine is stopped and cool to the touch Plasitc sheet Container of suitable size to collect drained coolant Fresh 50/50 coolant/water solution NOTICE: Use a long-life ethylene glycol coolant/water solution in this engine. Refer to the engine owner’s manual for more information.
  • Page 67 LTN 6K/8K-V Maintenance Continued from the previous page. WARNING Burn hazard. Coolant can contain alkali. Avoid contact with skin and eyes. 4. Open the radiator drain cock (b) and let the coolant drain into the container. wc_gr009990 5. Open the engine block coolant drain cock (c) and let the remaining coolant drain into the container.

  • Page 68: Cleaning The Air Filter Element

    Maintenance LTN 6K/8K-V Cleaning the Air Filter Element When Clean the air filter element every 100 hours. Procedure Perform the procedure below to clean the air filter element. 1. Remove the cover (b) from the air filter housing (a). 2. Remove the air filter element (c). wc_gr007338 3.

  • Page 69: Maintaining The Battery

    LTN 6K/8K-V Maintenance 6.10 Maintaining the Battery Location The battery (a) is located beneath the control panel. wc_gr009366 WARNING Explosion hazard. Batteries can emit explosive hydrogen gas. Keep all sparks and flames away from the battery. Do not short-circuit battery posts. Safety Observe the following safety precautions to prevent serious damage to the precautions...

  • Page 70: Checking Fan Belt Tension

    Maintenance LTN 6K/8K-V 6.11 Checking Fan Belt Tension When Check the fan belt for proper tension and wear every 250 hours. Overview Correct fan belt tension is critical to proper engine operation. An over-tensioned fan belt can damage the fan belt and bearings. A fan belt that is too loose or worn may slip, resulting in shortened belt life, increased noise, and loss of power to the fan.

  • Page 71: Checking Radiator Hoses

    LTN 6K/8K-V Maintenance 6.12 Checking Radiator Hoses When Check the condition of the radiator hoses every 250 hours. Overview Dry, cracked radiator hoses or loose clamps can cause a coolant leak. A coolant leak will cause the engine to overheat, possibly leading to permanent damage. Regular inspection of the radiator hoses will help to identify coolant leaks.

  • Page 72: Performing Coolant Solution Analysis

    Maintenance LTN 6K/8K-V 6.13 Performing Coolant Solution Analysis When Every 500 hours or 12 months, whichever comes first. Overview Engine coolant must be regularly tested to ensure that it remains at an acceptable pH level. Unacceptably low pH levels in coolant create an acidic mixture that will permanently damage the radiator, engine, and engine-related components.

  • Page 73: Testing The Cooling System Pressure

    LTN 6K/8K-V Maintenance 6.14 Testing the Cooling System Pressure When Test the cooling system pressure every 1200 hours, or 24 months (whichever comes first). Background The cooling system is under pressure while the engine is operating. Internal or external leaks will cause the cooling system to lose pressure. These leaks can be detected by forcing pressurized air into the radiator cap and cooling system while the engine is stopped.
  • Page 74 Pressure drops, or the rated operating radiator cap must be replaced. Contact your pressure cannot be reached, Wacker Neuson dealer. 5. Attach the pressure tester to the radiator filler neck (d). 6. Pressure test the cooling system at slightly above the rated operating pressure marked on the radiator cap.

  • Page 75: Removing And Replacing Lamps

    LTN 6K/8K-V Maintenance 6.15 Removing and Replacing Lamps Prerequisites Engine shut down Light circuit breakers turned OFF Lamps and fixtures cool to the touch Eye and hand protection WARNING Burn hazard. Lamps become extremely hot in use. Allow lamps and fixtures to cool 10–15 minutes before handling. WARNING Personal injury hazard.
  • Page 76 Maintenance LTN 6K/8K-V Continued from the previous page. Perform the procedures below to remove and install the lamp. Removing the 1. Remove the screws (a) securing the flange rings (b) and remove the flange lamp rings. wc_gr005881 2. Remove the lens (c) with the gasket (d) attached. 3.

  • Page 77: Long-Term Storage

    LTN 6K/8K-V Maintenance 6.16 Long-Term Storage Introduction Extended storage of equipment requires preventive maintenance. Performing these steps helps to preserve machine components and ensures the machine will be ready for future use. While not all of these steps necessarily apply to this machine, the basic procedures remain the same.

  • Page 78: Machine Disposal / Decommissioning

    Maintenance LTN 6K/8K-V 6.17 Machine Disposal / Decommissioning Introduction This machine must be properly decommissioned at the end of its service life. Responsible disposal of recyclable components, such as plastic and metal, ensures that these materials can be reused—conserving landfill space and valuable natural resources.
  • Page 79 LTN 6K/8K-V Maintenance wc_tx003101gb.fm...

  • Page 80: Engine Maintenance: Kubota (T4F)

    Engine Maintenance: Kubota (T4f) Engine Maintenance: Kubota (T4f) The engine maintenance schedule(s) in this chapter are reproduced from the engine owner’s manual. For additional information, see the engine owner’s manual. Interval Item Ref. page Every 50 hours Check of fuel pipes and clamp bands See NOTE Change of engine oil 15 to 16...
  • Page 81 Engine Maintenance: Kubota (T4f) The viscosity of the engine oil is an important factor when determining the correct engine oil to use in your machine. Use an engine oil of appropriate viscosity based on the expected outside air temperature. See the table below. WARNING Most used liquids from this machine such as oil, gasoline, grease, etc., contain small amounts of materials that can cause cancer and other health problems if...
  • Page 82 Engine Maintenance: Kubota (T4f) $ Oil us ed in the engi ne sh ou ld have API classi fi cati on and Prop er SAE Engine Oil accor ding to the ambi ent temper atu res as s how n below: Above 25°C (77°...
  • Page 83 Engine Maintenance: Kubota (T4f) wc_tx003733gb.fm...

  • Page 84: Engine Maintenance: Kohler (T4F)

    Engine Maintenance: Kohler (T4f) Engine Maintenance: Kohler (T4f) The viscosity of the engine oil is an important factor when determining the correct engine oil to use in your machine. Use an engine oil of appropriate viscosity based on the expected outside air temperature. See the table below. WARNING Most used liquids from this machine such as oil, gasoline, grease, etc., contain small amounts of materials that can cause cancer and other health problems if...
  • Page 85 Engine Maintenance: Kohler (T4f) The engine maintenance schedule(s) in this chapter are reproduced from the engine owner’s manual. For additional information, see the engine owner’s manual. wc_tx003649gb.fm...
  • Page 86 Engine Maintenance: Kohler (T4f) wc_tx003649gb.fm...
  • Page 87 Engine Maintenance: Kohler (T4f) wc_tx003649gb.fm...

  • Page 88: Troubleshooting

    Fuel circuit failure Check fuel lines. No generator output Main circuit breaker open Close main circuit breaker. Voltage regulator malfunction Call Wacker Neuson for service. Low oil pressure Low oil level Fill engine sump with oil. Clogged oil filter Replace oil filter.
  • Page 89 LTN 6K/8K-V Troubleshooting Problem Cause Remedy Lamp will not light Lamp is too hot Allow lamp to cool 10–15 minutes before restarting. Faulty lamp connection Check that lamp is tight in socket. Check connections inside connection boxes on light fixtures and tower. Plug connection at fixture is loose or Repair or replace the plug connection.

  • Page 90: 10 Technical Data

    10 Technical Data 10.1 Engine - Kubota Engine Power Rating Net power rating per ISO 3046 IFN. Actual power output may vary due to conditions of specific use. Machine LTN 6K, LTN 6K-V LTN 8K, LTN 8K-V Engine Make Kubota Model...

  • Page 91: Engine - Kohler

    Technical Data 10.2 Engine - Kohler Engine Power Rating Net power rating per ISO 3046 IFN. Actual power output may vary due to conditions of specific use. Machine LTN 6L Engine Make Kohler Model KDW1003 Type 3-cylinder, 4-cycle, liquid-cooled diesel Max.

  • Page 92: Generator

    Technical Data 10.3 Generator Machine: LTN 6 LTN 8 Frequency Continuous output Output volts/phase 120/240, 1Ø Amps Excitation type Capacitor / Brushless Power factor Voltage regulation - No load ± 6.0 to full load Speed (no-load) 1800 wc_td000530gb.fm...

  • Page 93: Machine

    Technical Data 10.4 Machine LTN 6-V LTN 8K-V LTN 6-VS LTN 8K-VS Model Unit LTN 6-VS (Custom) LTN 8K-VS (Custom) LTN 6-VS (C.W.) LTN 8K-VS (C.W.) Dimensions (L x W x H) 330 X 120 X 230 330 X 120 X 230 (in) (130 X 48 X 90.5) (130 X 48 X 90.5)

  • Page 94: Radiation Compliance

    These lamps comply with FDA regulation performance standards 21 CFR 1040- 10.6 Dimensions - LTN 6K-V, LTN 8K-V cm (in.) (90.5)

  • Page 95: Schematics

    Schematics 11 Schematics 11.1 LTN 8K-V Lighting Schematic 6 BK 10 BK/YL 8 WH 10 9 WH 10 23 WH 10 22 GN/YL 10 10 WH 10 29 BK 10 28 BK 10 19 BK 10 18 BK 10 6 BK 10 7 BK 10 17 BK 10 13 BK 10...

  • Page 96: Components

    Schematics 11.2 Components Ref. Description Ref. Description Generator Light bar Terminal strip (short) Transformers Main circuit breaker Capacitors, 24 mF Floodlights Receptacle, 120/240V 30A Receptacle, 120V GFI Capacitor, generator excitation Circuit breaker, 30 Amp Terminal strip (long) Circuit breaker, 20 Amp —...

  • Page 97: Ltn 6K-V Lighting Schematic

    Schematics 11.3 LTN 6K-V Lighting Schematic wc_tx003107gb.fm...

  • Page 98: Components

    Schematics 11.4 Components Ref. Description Ref. Description Generator Light bar Terminal strip (short) Transformers Main circuit breaker Capacitors, 24 mF Floodlights Receptacle, 120/240V 30A Receptacle, 120V GFI Capacitor, generator excitation Circuit breaker, 30 Amp Terminal strip (long) Circuit breaker, 20 Amp —...

  • Page 99: Generator Capacitor Excitation Schematic

    Schematics 11.5 Generator Capacitor Excitation Schematic – 120V 60 Hz 115V 50 Hz COMMON – 240V 60 Hz 230V 50 Hz 120V 60 Hz 115V 50 Hz wc_gr011005 Ref. Description Ref. Description Rotor Capacitor Stator Generator/Terminal block Excitation coils Control box, lights wc_tx003107gb.fm...

  • Page 100: Engine Wiring

    Schematics 11.6 Engine Wiring 3 RD 1 BK 10 RD – 4 RD 2 RD 15 RD 17 RD 20 RD 19 RD 3 RD 6 RD 6 RD 5 RD 7 RD 18 RD 9 BR 16 WH 4 YL 15 RD 12 BK 2 OR/BK...

  • Page 101: Components

    Schematics 11.7 Components Ref. Component Ref. Component Bypass relay Fuel solenoid Diode 15A fuse Glow plug timer Hour meter Glow plugs Battery Starter Glow plug indicator Alternator Key switch Oil switch Float switch (containment skid option) Coolant sensor — — wc_tx003107gb.fm...

  • Page 102: Hydraulic Schematic - Ltn 6K-V, Ltn 8K-V

    Schematics 11.8 Hydraulic Schematic - LTN 6K-V, LTN 8K-V 1-RD 4-RD 3-RD 1-RD 3-RD wc_gr010852 Ref. Description Ref. Description Hydraulic pump Alarm Hydraulic valve Mast switch Wire Colors Black Yellow Orange Green Brown Purple Blue Violet Clear Shield Pink White...

  • Page 103: Hydraulic Schematic- Ltn 6K-Vs, Ltn 8K-Vs

    Schematics 11.9 Hydraulic Schematic- LTN 6K-VS, LTN 8K-VS 2-BK 4-RD 2-BK 4-RD 3-RD 3-RD 1-RD 1-RD wc_gr012213 Ref. Description Ref. Description Hydraulic pump Alarm Hydraulic valve Mast switch Wire Colors Black Yellow Orange Green Brown Purple Blue Violet Clear Shield Pink White Gray...

  • Page 104: 11.10 Trailer Wiring

    Schematics 11.10 Trailer Wiring wc_gr005372 Ref. Description Ref. Description Right stop, turn and tail light Side light, red Left stop, turn and tail light License plate light Side light, amber — — Wire Colors Black Yellow Orange Green Brown Purple Blue Violet Clear...
  • Page 106 Wacker Neuson Production Americas LLC, N92W15000 Anthony Ave., Menomonee Falls, WI. 53051 Tel.: (262) 255-0500 Fax: (262) 255-0550 Tel.: (800) 770-0957 Wacker Neuson Limited - Room 1701–03 & 1717–20, 17/F. Tower 1, Grand Century Place, 193 Prince Edward Road West, Mongkok, Kowloon, Hongkong. Tel: (852) 3605 5360, Fax: (852) 2758 0032...

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