Multiquip operation manual DCA-70SSJU Series Rules for Safe Operation, General Safety

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DCA-70SSJU SERIES — RULES FOR SAFE OPERATION

CAUTION:

Failure to follow instructions in this manual may lead to serious injury or even death! This equipment is to be operated by trained and qualified personnel only! This equipment is for industrial use only.

The following safety guidelines should always be used when operating the DCA-70SSJU Series Generator:

GENERAL SAFETY

DO NOT operate or service this equipment before reading this entire manual.

This equipment should not be operated by persons under 18 years of age.

NEVER operate this equipment without proper protective clothing, shatterproof glasses, steel- toed boots and other protective devices required by the job.

NEVER operate this equipment when not feeling well due to fatigue, illness or taking medicine.

NEVER operate this equipment under the influence or drugs or alcohol.

NEVER use accessories or attachments, which are not recommended by MQ Power for this equipment. Damage to the equipment and/or injury to user may result.

Manufacture does not assume responsibility for any accident due to equipment modifications.

Whenever necessary, replace nameplate, operation and safety decals when they become difficult read.

ALWAYS check the machine for loosened threads or bolts before starting.

NEVER operate the generator in an explosive atmosphere or near combustible materials. An explosion or fire could result causing severe bodily harm or even death.

NEVER touch the hot exhaust manifold, muffler or cylinder. Allow these parts to cool before servicing engine or generator.

High Temperatures – Allow the engine to cool before performing service and maintenance functions. Contact with hot! components can cause serious burns.

The engine of this generator requires an adequate free flow of cooling air. NEVER operate the generator in any enclosed or narrow area where free flow of the air is restricted. If the air flow is restricted it will

cause serious damage to the generator or engine and may cause injury to people. The generator engine gives off DEADLY carbon monoxide gas.

ALWAYS make sure generator is properly grounded.

NEVER use gas piping as an electrical ground.

DO NOT place hands or fingers inside generator engine compartment when engine is running.

ALWAYS make sure generator installation is accordance with national and local electrical codes.

ALWAYS have a qualified electrician perform the generator wiring installation.

NEVER power cables or cords lay in water.

NEVER stand in water while AC power from the generator is being transfer to a load.

NEVER use a defective or frayed power cable. Check the cable for cuts in the insulation.

NEVER use a extension cord that is frayed or damaged where the insulation has been cut.

ALWAYS make certain that proper extension cord has been selected for the job See Table 5.

The electrical voltage required to operate the generator can cause severe injury or even death through physical contact with live circuits. Turn all circuit breakers OFF before performing maintenance on the generator.

PAGE 10 — DCA-70SSJU SERIES — OPERATION AND PARTS MANUAL (STD) — REV. #5 (06/03/03)

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Contents MQ Power DCA-70SSJU Whisperwatttm Generator Page Heres HOW to GET Help Table of Contents Parts Ordering Procedures FaxDCA-70SSJU Series Specifications DCA-70SSJU Series Dimensions TOP, Side and Front DimensionsDCA70SSJU Safety Message Alert Symbols Do not follow directionsDCA70SSJU Safety Message Alert Symbols Always wear approved eye and hearing protectionGeneral Safety DCA-70SSJU Series Rules for Safe OperationDCA-70SSJU Series Rules for Safe Operation RadiatorDCA-70SSJU- Rules for Safe Operation BatteryAlways store equipment properly when not in use TransportingTowing Safety Precautions DCA-70SSJU- Rules for Safe OperationDCA-70SSJU- Installation Typical Generator Grounding ApplicationWhenever an engine is installed indoors the exhaust fumes Outdoor InstallationMounting DCA-70SSJU Series -TOWING Safety Precautions Generator with TrailerDCA-70SSJU Series -TRAILER Specifications Explanation of ChartDCA-70SSJU Series -TRAILER Specifications Trailer SpecificationsSpecifications DCA-70SSJU Series Generator Decals DCA-70SSJU Series Generator Decals DCA-70SSJU Series General Information DCA-70SSJU Series Major Components Generator Major ComponentsTerminals to the load DCA-70SSJU Series Generator Control PanelRelay monitors the current Amp breakerDCA-70SSJU Series Engine Operating Panel Fuel Gauge Indicates amount of diesel fuel availableDCA-70SSJU Series Engine Operating Panel Engine Operating Panel From S/N 73002141~DCA-70SSJU Series Engine Operating Panel Output Terminal Familiarization DCA-70SSJU Series Output Terminal Panel Familiarization Two 2 Gfci Circuit Breakers 120V@ 20 amps 120VAC Gfci Receptacles Removing the Plastic Face Plate Uvwo TerminalsConnecting Loads Over Current RelayDCA-70SSJU Series Load Application Single Phase LoadThree Phase Load If wattage is not given on the equipments name plateDCA-70SSJU Series Generator Outputs Voltage Selector SwitchVoltage Selector Switch Locking Button Generator OutputVoltagesDCA-70SSJU Series Generator OUTPUTS/GAUGE Reading How to Read the Output Terminal GaugeGfci Receptacle Load Capability 3Ø 240/139 Uvwo Terminal Output Voltages DCA-70SSJU Series Output Terminal Panel ConnectionsUvwo Terminal Output Voltages 3Ø 208V/1Ø120V Uvwo Terminal Output Voltages3Ø 480/277 Uvwo Terminal Output Voltages 1Ø 240V/120V Uvwo Terminal Output VoltagesLubrication Oil DCA-70SSJU Series PRE-SETUPCircuit Breakers Fuel CheckRefueling Procedure DCA-70SSJU Series PRE-SETUPRefueling Full Trailer Tank Operation Freezing Weather Cleaning the RadiatorAir Cleaner Fan Belt Tension Must be less than 50%Wiring Battery Cable InstallationWhen connecting battery do the following AlternatorClose all engine enclosure doors Figure DCA-70SSJU Series Generator START-UP Procedure ManualBefore Starting Engine Operating Panel S/N 73002140 and belowEngine Operating Panel up to S/N Cold Starting ButtonCoolant Temperature Gauge Set engine speed switch to LOW Figure Engine Operating Panel S/N 73002141~DCA-70SSJU Series Generator START-UP Procedure Auto Mode Place the Off/Manual/Auto switch in the Auto positionShutdown Procedure Engine Controller S/N 73002141~ DCA-70SSJU Series Generator SHUT-DOWN ProcedureShutdown Procedure Ignition Switch Up to S/N Emergency Shutdown Procedure Ignition Switch Up to S/NDCA-70SSJU Series Maintenance Air Removal Cleaning the Fuel StrainerFeed Pump Strainer Cleaning Check Oil LevelDCA-70SSJU Series Maintenance Brakes DCA-70SSJU Series -TRAILER Brakes MaintenanceBrake Adjustment Hydraulic Surge BrakesTire Wear/Inflation DCA-70SSJU Series -TRAILER MaintenanceTires/Wheels/Lug Nuts SuspensionLug Nut Torque Requirements Start all wheel lug nuts by handDCA-70SSJU Series -TRAILERWIRING Diagram Trailer/Towing Vehicle Wiring DiagramDCA-70SSJU Series Generatorwiring Diagram Generator Wiring DiagramDCA-70SSJU Series Enginewiring Diagram with Controller Engine Wiring Diagram ControllerDCA-70SSJU Series Engine Wiring Diagram with Ignition Switch Engine does not start DCA-70SSJU Series -TROUBLESHOOTING EngineStarter does not run DCA-70SSJU Series -TROUBLESHOOTING Engine DCA-70SSJU Series -TROUBLESHOOTING Generator Generator TroubleshootingDCA-70SSJU Series -TROUBLESHOOTING Engine Controller Engine Controller Troubleshooting MpecPage Explanation of Code in Remarks Column Items Found In the Items Number ColumnDCA-70SSJU Series Suggested Spare Parts Qty DescriptionDCA-70SSJU Series Nameplate and Decals STRIPE, Whisperwatt STRIPE, MQ PowerStripe DCA-70SSJU Series Generator Assy Field Assy Generator AssyInclude Items W FANDCA-70SSJU Series Control BOX Assy Machine Screw Switch CoverControl BOX Assy NTA-5A-2DBDCA-70SSJU Series Control BOX ASSY. Knob SL-2VSREOSTAT,VOLTAGE Regulator ST0PPERDCA-70SSJU Series Engine and Radiator Assy Engine Foot DCA-70SSJU Series Engine and Radiator ASSY. DCA-70SSJU Series Engine and Radiator ASSY. DCA-70SSJU Series Engine and Radiator ASSY. 0602202597 M2260600024N7301311~ 0602220621DCA-70SSJU Series Engine Operating Panel Assy N7300001TO S/N7302140 N73002141~031108160 06018401900605804150 0605010550DCA-70SSJU Series Engine Operating Panel ASSY. Panel Light DCA-70SSJU Series Outputterminal Assy N7300061TO S/N7302140Hinge DCA-70SSJU Series Outputterminal ASSY. Stay Rubber Breaker Fitting CoverCushion Rubber NUTDCA-70SSJU Series Battery Assy Battery Cable Battery BandBattery Bolt SET Make LocallyDCA-70SSJU Series Muffler Assy N7300001TO S/N7300800DCA-70SSJU Series Muffler Assy DCA-70SSJU Series Fueltank Assy Tank Band Fuel TankCAP, Fueltank Supporter SheetDCA-70SSJU Series Enclosure Assy Enclosure AssyAcoustic Sheet Under CoverCOVER, Front Frame Center FrameDCA-70SSJU Series Enclosure ASSY. Enclosure ASSY.Washer DCA-70SSJU Series Enclosure ASSY. Door Stopper Side DoorDuct EmblemDCA-70SSJU Series Rubber Seal Assy 0228900670 02289015800229200825 0228901090Terms and Conditions of Sale Parts Page Heres HOW to GET Help