Multiquip LT6D operation manual General information, Metal Halide Lamps

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general information

The Multiquip LT6D Series Light Tower is a dedicated general purpose light tower engineered to provide dependable lighting for a wide range of applications. This includes lighting for construction sites, industrial locations, special events, and emergency conditions.

Metal Halide Lamps

The lighting system of the LT6D is comprised of 4 metal halide, 1000-watt lamps. These lights provide maximum illumination with typical lighting coverage of 5 to 7 acres. The lights are controlled by two 20 amp circuit breakers. Each breaker will turn on a pair of lights (top/bottom).

ENGINE

The LT6D is powered by a Kohler, 3-cylinder, water cooled, direct injection, 12 HP diesel engine that is equipped with automatic shutdowns for low oil pressure, high coolant temperature, and alternator charge failure.

STABILITY

The light tower mast has a maximum vertical height of 31.5 feet (9.6 meters) and can be raised by means of a manual winch. The tower tensioning system is designed to provide the necessary tension to safely control the pivot of the tower. The light tower has a wind stability of up to 65 mph with outriggers and jackstands fully deployed.

PANEL LIGHT

A panel light automatically illuminates the control panel when the engine access door is opened (fuel tank side). This feature is convenient for night deployment.

CONVENIENCE RECEPTACLES

The LT6D is equipped with two auxiliary output receptacles located on the control panel. To gain access to these receptacles, simply lift the side panel door on the fuel tank side of the generator.

The uppermost receptacle (twist-lock) can provide 240 VAC @ 25 amps or 125 VAC @ 25 amps X2 . The bottom receptacle is a GFCI receptacle which can supply 120 VAC at 15 amps. These receptacles can be used for light power tools or other similar applications.

FUEL TANK

The 34-gallon fuel tank provides up to 72.5 hours of run time while running at 3/4 load.

TRAILER DESIGN

The trailer design of the LT6D light tower withstands the rigors of normal highway towing and jobsite environments. The trailer is engineered to DOT and is in compliance to the standards of the National Association of Trailers (NATM).

page 18 — LT6D LIGHT TOWER • operation manual — rev. #0 (07/16/13)

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Contents Model LT6D Proposition 65 warning Reporting Safety Defects NhtsaTable of Contents LT6D Light TowerSaFeTY sYmBOLs Safety InformationSaFeTY messages Addresses practices not related to personal injuryﬁre extinguisher GeneRaL saFeTY„ Always know the location of the nearest ﬁrst aid kitLight Tower Safety Lamp saFeTY„ The engine of this equipment EngIne saFeTY„ neveR tamper with the factory settings Any enclosed or narrow area„ neveR use fuel as a cleaning agent FueL saFeTYTOWIng saFeTY From fuel vapors or if fuel is spilled on a hot engineTRanspORTIng saFeTY Loading and Tie-Down on Flatbed TruckGrounding Safety ELeCTRICaL saFeTYPower Cord/Cable safety „ neveR use gas piping as an electrical groundBaTTeRY saFeTY EnvIROnmenTaL saFeTY/DeCOmmIssIOnIngEmIssIOns InFORmaTIOn Emission Control LabelLabel must remain with the engine for its entire life Lamp footcandle plot Lamp Footcandle PlotLT6D Specifications Generator SpecificationsTrailer Specifications Engine Specifications Dimensions DimensionsReference Letter Description Dimension General information Metal Halide LampsPage Components Major Components 1 Control Panel SideMajor Components 2 Control Panel Side Major Components Front/ Rear Page Control Panel/Ignition Switch Control panelNormal Operation Indicator This alarm LED green lights when the engine is OK functioning normalEngine components Kohler Engine ComponentsLight tower inspection InspectionEngine Servicing Engine Oil CheckBattery Check Fuel CheckWipe up any spilled fuel immediately Coolant Cleaning the RadiatorAir Cleaner Fan Belt Tension Operation in Freezing WeatherLamp power cable connections SetupIndoor Installation Light Power Cable ConnectionsLight tower grounding Outriggers and Support StandsLight tower from rolling Mast Operation Deploying the Mast Vertical Position Extending the MastRotating the Mast Operation Starting the EngineTurning On the Lights 120/240 VAC Twist-Lock Receptacle Testing the 120 VAC Gfci ReceptacleApplying an External Load VAC Gfci ReceptacleInspection/Maintenance MaintenanceBasic Inspection and Maintenance FrequencyGeneral Inspection Air CleanerClean the inside of the cover using a damp cloth OFF positionReplacing Fuel Filter Service DailyCleaning the Fuel Strainer Fuel AdditionBelt Lamp ReplacementOil Filter Cartridge 200 Hours Flushing Out Radiator and Changing CoolantCheck Cable Wear Servicingthe Mast Raise/Lower Cable SystemReplace the pulley and the cable as needed Removal From Long Term Storage Servicingthe Mast Extension Cable SystemStorage Lower the mast to the horizontal resting positionTrailer Couplers Maintenance TrailersAdjustable Channel Type Part NumberWheel Hub Adjustment Leaf SuspensionCOmmOn Causes for LOss of TRaILeR TRaILeR TOWIng guIDeLInesDRIvIng COnDITIOns COupLIng to THe TOW veHICLeInOpeRaBLe BRaKes, LIgHTs or mIRRORs TRaILeR TOWIng TIpsTRaILeR vIn Tag SuspensIOn sYsTem ELeCTRICaL COnneCTORTOW veHICLe SIDe vIeW mIRRORsCOupLeR TYpes SaFeTY CHaInsJaCKsTanD BaLL COupLeRBefore coupling trailer, inspect the hitch ball for wear Lock washer and hitch frameAttaching safety Chain Connecting Trailer LightsUncoupling the Ball Hitch PInTLe COupLeR Pintle Coupler and pintle HookUnsafe Tires, Lug nuts or Wheels Coupling Trailer to Tow vehicle pintle CouplerTighten lug nuts before each tow Determining Load Limit of TrailerStep Be sure lug nuts are tight before each towDetermining Load Limit of Tow vehicle step TIRe FunDamenTaLsP indicates the tire is for passenger vehicles Uniform Tire Quality grading standards uTQgs Table a. Speed RatingLetter Rating Speed Rating Tire Repair Tire Safety TipsTable B. Tire Wear Troubleshooting Replacing Worn or Damaged TiresWheels, Bearings and Lug nuts Lights and SignalsWheel Rims Lug nut Torque RequirementsTroubleshooting generator Generator TroubleshootingSymptom Solution Troubleshooting engine Engine TroubleshootingPossible Cause Solution Symptom Possible Cause Solution Troubleshooting lamps Lamp TroubleshootingClean fixture When switch is first Checking voltage and ballast Turned onReplacement minimizes color differences Lamp starts slowly ARC does not strike Defective Lamp?Starting Lamp Troubleshooting GuideConnections Ballast RemovalPanel light/hour meter wiring diagram Control PanelElectronic Components Locator Wiring diagram Generator/Lights To TB4-11TB3 N Lights locator diagram Lights wiring diagram HERE’S HOW to GET Help