Multiquip LT12P, LT12D operation manual Lamp Safety

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SAFETY INFORMATION

NEVER remove safety pin or pull mast locking pin while tower is in a raised position!

CHECK the mast and winch cables for wear. If any problem occurs when lower or raising the tower, STOP immediately! Contact a trained technician for assistance.

NEVER pivot or retract mast while unit is operating.

NEVER use the light tower mast as a crane. DO NOT lift anything with the mast.

NEVER attach anything to the light tower mast.

ALWAYS lower the light tower when not in use, or if high winds or electrical storms are expected.

NOTICE

ALWAYS keep the immediate area surrounding the light tower clean, neat, and free of debris.

ALWAYS keep the machine in proper running condition.

Fix damage to machine and replace any broken parts immediately.

ALWAYS store equipment properly when it is not being used. Equipment should be stored in a clean, dry location out of the reach of children and unauthorized personnel.

To prevent the light tower from overturning, NEVER use in winds that exceed 65 mph (105 kph).

LAMP SAFETY

WARNING

NEVER attempt to replace lamp with the power on. Always shut down the engine or turn off circuit breakers when changing the lamp.

ALWAYS allow a sufficient amount of time for the lamp to cool before touching or changing. The possibility exists of severe burns.

CAUTION

NEVER use force when installing the lamp.Excessive force could cause the lamp to break, causing bodily harm.

NOTICE

NEVER leave any grease or oil residue on lamp surface when replacing or removing lamp. This can create hot spots, reducing the service life of the lamp.

ALWAYS make sure lamp surface is clean and dry.

ALWAYS replace with MQ recommended type lamp.

ALWAYS have a trained technician install and remove a floodlight, or replace any damaged fixture wiring.

LT12 SERIES LIGHT TOWER • OPERATION MANUAL — REV. #12 (01/20/09) — PAGE 7

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Contents This Manual Must Accompany the Equipment AT ALL Times Models LT12D, LT12PProposition 65 Warning Nhtsa Reporting Safety DefectsSpecifications are subject to change without notice Table of ContentsSafety Messages Safety Informationfirst aid kit General SafetyLight Tower Safety fire extinguisherLamp Safety Before servicing equipment Engine SafetyTowing Safety Fuel SafetyLoading and Tie-Down on Flatbed Truck Transporting SafetyPower Cord/Cable Safety Electrical SafetyGrounding Safety Environmental Safety Battery SafetyLamp Footcandle Plot Lamp Footcandle PlotGenerator Specifications SpecificationsTrailer Specifications Engine Specifications Length Mast Stowed Position Length Mast Deployed Position DimensionsDimensions Reference Letter Description DimensionGeneral Information Major Components Control Panel Side ComponentsRear Light CONTROL/BREAKER Control PanelControl Panel Engine OIL Check Indoor InstallationInspection Before StartingFuel Check Battery CheckWipe up any spilled fuel immediately Operation in Freezing Weather Cleaning the RadiatorAIR Cleaner FAN Belt Tension CoolantLocation of Female Connectors Starting the Engine Lombardini/Deutz Engines OperationStarting the Engine Starting the Engine PerkinsRaising the Mast Mast OperationOutriggers and Support Stands Deploying the Mast to Vertical PositionMast Operation Rotating the Mast Lowering the MastStowing the Mast to Horizontal Position Turning on the LampsEmergency Shutdown Testing the 120 VAC Gfci ReceptacleApplying AN External Load Normal ShutdownFrequency MaintenanceBasic Inspection and Maintenance Inspection/MaintenanceFlushing OUT Radiator and Changing Coolant General InspectionCheck Cable Wear Changing OILServicingthe Mast RAISE/LOWER Cable System Replacing Fuel FilterRemoval from Long Term Storage StorageLower the mast to the horizontal resting position Adjustable Channel Maintenance TrailersWheel HUB Adjustment Leaf Suspension Components Leaf SuspensionGenerator Troubleshooting TroubleshootingSymptom Solution Symptom Possible Cause Solution Engine TroubleshootingEngine revolution is not Lamp Troubleshooting Lamp starts slowly ARC does not strike Defective Lamp? When switch is first Checking voltage and ballast Turned onReplacement minimizes color differences Clean fixtureBallast Removal Lamp Troubleshooting GuideConnections StartingStator LT12 Wiring Diagram S/N 902148 and belowBLK GRN WHT RED LT12 Wiring Diagram S/N 902149 to LT12 Wiring Diagram S/N 902149 to LT12 Wiring Diagram S/N 902626 and Above BLK BRN Blue RED WHT YEL GRN Perkins Engine Wiring Diagram Deutz Engine Wiring Diagram DEUTZ/LOMBARDINI Specific LT12 Control PANEL/IGNITION Wiring DiagramCommon Causes for Loss of Trailer Trailer GuidelinesTrailer Towing Guidelines Coupling to the TOW Vehicle Driving ConditionsTrailer Towing Tips Inoperable BRAKES, Lights or MirrorsTrailer VIN TAG Side View Mirrors Electrical ConnectorTOW Vehicle Suspension SystemBall Hitch Coupler Safety ChainsJackstand Coupler TypesCoupling theTrailer to theTow Vehicle Ball Coupler Lock washer and hitch frameConnecting Trailer Lights Attaching Safety ChainUncoupling the Ball Hitch Pintle Coupler and Pintle Hook Pintle Hitch CouplerUnsafe Tires, Lug Nuts or Wheels Tire SafetyCoupling Trailer to Tow Vehicle Pintle Coupler Be sure lug nuts are tight before each tow Determining Load Limit of TrailerStep Tighten lug nuts before each towTire Fundamentals Determining Load Limit of Tow Vehicle StepP indicates the tire is for passenger vehicles Table A. Speed Rating Uniform Tire Quality Grading Standards UtqgsLetter Rating Speed Rating Replacing Worn or Damaged Tires Tire Safety TipsTable B. Tire Wear Troubleshooting Tire RepairLug Nut Torque Requirements Lights and SignalsWheel Rims Wheels, Bearings and Lug NutsFigure L. Trailer to Tow Vehicle Wiring Diagram HERE’S HOW to GET Help