Multiquip MLT25 operation manual LIgHT TOWeR saFeTY, LaMp saFeTY

Page 7

Safety Information

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„neveR operate the equipment in an explosive atmosphere or near combustible materials.An explosion or fi re could result causing severe bodily harm or even death.

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„neveR disconnect any emergency or safety devices. These devices are intended for operator safety. Disconnection of these devices can cause severe injury, bodily harm or even death. Disconnection of any of these devices will void all warranties.

CauTIOn

„neveR lubricate components or attempt service on a running machine.

„aLWaYs ensure light tower is on level ground before use so that it cannot slide or shift around, endangering workers. Always keep immediate area free of bystanders.

„ALWAYS make sure trailer is leveled with all outriggers extended before raising tower. Outriggers must remain extended while tower is up.

„ALWAYS keep area behind trailer clear of people while raising and lowering mast.

„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 lowering 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 unless it is an authorized Multiquip component.

„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

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„neveR attempt to replace lamp with the power on. Always shut down the engine and 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 fl oodlight, or replace any damaged fi xture wiring.

MLT25 SERIES LIGHT TOWER • operation manual — rev. #0 (11/28/12) — page 7

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Contents Model MLT25 sERIES Proposition 65 warning Nhtsa Reporting Safety DefectsSpecifications are subject to change without notice Table of ContentsAddresses practices not related to personal injury Safety InformationSaFeTY Messages SaFeTY sYMBOLsGeneRaL saFeTY LaMp saFeTY LIgHT TOWeR saFeTYTOWIng saFeTY Loading and Tie-Down on Flatbed Truck TRanspORTIng saFeTY„ neveR operate light tower ELeCTRICaL saFeTYGenerator/Engine Specifications MLT25 Series SpecificationsLight Tower Specifications Trailer SpecificationsLength Mast Stowed Position Length Mast Deployed Position DimensionsDimensions Reference Letter Description DimensionMetal Halide Lamps General informationMajor Components Control Panel Side ComponentsMajor Components Front/Rear Circuit Breakers, 3-Pole, 15 a Turn the lamps on and offCheck all fastening nuts and bolts for tightness Read all safety instructions at the beginning of manualInspection Before startingFemale and Male Connector Contact between the two connectorsOutriggers and Support Stands OperationStarting the Engine Mast operationRaising the Mast Rotating the Mast Raising the MastLowering the Mast Stowing the Mast to Horizontal PositionVoltage Selector Positions Move the Voltage Selector to the desired positionServicing the Mast Raise/Lower Cable System MaintenanceGenerator/ENGINE Maintenance Check Cable WearLower the mast to the horizontal resting position Servicing the Mast Extension Cable SystemHydraulic Brakes Maintenance TrailersManually Adjusting the Brakes Trailer BrakesHydraulic Brake Troubleshooting Adjustable ChannelLeaf Suspension Wheel Hub AdjustmentCOMMOn Causes for LOss of TRaILeR Safety guidelines TrailersTRaILeR TOWIng guIDeLInes COupLIng to THe TOW veHICLe DRIvIng COnDITIOnsTRaILeR TOWIng TIps InOpeRaBLe BRaKes, LIgHTs or MIRRORsTRaILeR vIn Tag BRaKe COnTROLLeR ELeCTRICaL COnneCTORTOW veHICLe SuspensIOn sYsTeMJaCKsTanD SaFeTY CHaInsTRaILeR LIgHTIng anD BRaKIng COnneCTOR BReaKaWaY sYsTeMTrailer tongue. Wood or concrete blocks may also be used Lock washer and hitch frameCoupling the Trailer to the Tow vehicle Ball Coupler Breakaway Brake system Attaching safety ChainBreakaway Cable surge Brake system Pintle Coupler and pintle Hook Connecting Trailer LightsUncoupling the Ball Hitch PInTLe Hitch COupLeRCoupling Trailer to Tow vehicle pintle Coupler Figure H. Attaching Safety Chain Pintle HitchDetermining Load Limit of Trailer TIRe saFeTY Unsafe Tires, Lug nuts or WheelsBe sure lug nuts are tight before each tow Determining Load Limit of Tow vehicle step StepTable a. speed Rating TIRe FunDaMenTaLsLetter Rating Speed Rating Uniform Tire Quality grading standards uTQgs Tire safety TipsTire Repair Replacing Worn or Damaged TiresLug nut Torque Requirements Table B. Tire Wear TroubleshootingWheel Rims Wheels, Bearings and Lug nutsTable C. Tire Torque Requirements Lights and signalsSymptom Possible Cause Solution Lamp TroubleshootingLamp starts slowly ARC does not strike Defective Lamp? When switch is first Checking voltage and ballast Turned onReplacement minimizes color differences Clean fixtureStarting Lamp Troubleshooting GuideConnections Ballast RemovalElectronic components locator L3 NEU. GND Wiring diagram sheetTB1 E1 AWG Page HERE’S HOW to GET Help