Multiquip operation manual MQ Power DCA-70SSJU Whisperwatttm Generator

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OPERATION AND PARTS MANUAL

© COPYRIGHT 2003, MULTIQUIP INC.

MQ POWER

DCA-70SSJU

WHISPERWATTTM

GENERATOR

S/N 7300000-2140 KEY START S/N 7302141-3869 ECU/EGS

PARTS LIST NO. M1870300034A

Revision #5 (06/03/03)

MULTIQUIP INC.	PARTS DEPARTMENT:
18910 WILMINGTON AVE.	800-427-1244
CARSON, CALIFORNIA 90746	FAX: 800-672-7877
310-537-3700	SERVICE DEPARTMENT:
800-421-1244	800-835-2551
FAX:310-537-3927	FAX:310-638-8046

E-mail:mq@multiquip.com  www:multiquip.com

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Contents MQ Power DCA-70SSJU Whisperwatttm Generator Page Heres HOW to GET Help Table of Contents Fax Parts Ordering ProceduresDCA-70SSJU Series Specifications Dimensions DCA-70SSJU Series Dimensions TOP, Side and FrontDo not follow directions DCA70SSJU Safety Message Alert SymbolsAlways wear approved eye and hearing protection DCA70SSJU Safety Message Alert SymbolsDCA-70SSJU Series Rules for Safe Operation General SafetyRadiator DCA-70SSJU Series Rules for Safe OperationAlways store equipment properly when not in use BatteryDCA-70SSJU- Rules for Safe Operation TransportingDCA-70SSJU- Rules for Safe Operation Towing Safety PrecautionsTypical Generator Grounding Application DCA-70SSJU- InstallationWhenever an engine is installed indoors the exhaust fumes Outdoor InstallationMounting Generator with Trailer DCA-70SSJU Series -TOWING Safety PrecautionsExplanation of Chart DCA-70SSJU Series -TRAILER SpecificationsTrailer Specifications DCA-70SSJU Series -TRAILER SpecificationsSpecifications DCA-70SSJU Series Generator Decals DCA-70SSJU Series Generator Decals DCA-70SSJU Series General Information Generator Major Components DCA-70SSJU Series Major ComponentsRelay monitors the current DCA-70SSJU Series Generator Control PanelTerminals to the load Amp breakerFuel Gauge Indicates amount of diesel fuel available DCA-70SSJU Series Engine Operating PanelEngine Operating Panel From S/N 73002141~ DCA-70SSJU Series Engine Operating PanelDCA-70SSJU Series Engine Operating Panel Output Terminal Familiarization DCA-70SSJU Series Output Terminal Panel Familiarization Two 2 Gfci Circuit Breakers 120V@ 20 amps Removing the Plastic Face Plate Uvwo Terminals 120VAC Gfci ReceptaclesOver Current Relay Connecting LoadsThree Phase Load Single Phase LoadDCA-70SSJU Series Load Application If wattage is not given on the equipments name plateVoltage Selector Switch Locking Button Voltage Selector SwitchDCA-70SSJU Series Generator Outputs Generator OutputVoltagesDCA-70SSJU Series Generator OUTPUTS/GAUGE Reading How to Read the Output Terminal GaugeGfci Receptacle Load Capability Uvwo Terminal Output Voltages DCA-70SSJU Series Output Terminal Panel Connections3Ø 240/139 Uvwo Terminal Output Voltages 3Ø 208V/1Ø120V Uvwo Terminal Output Voltages1Ø 240V/120V Uvwo Terminal Output Voltages 3Ø 480/277 Uvwo Terminal Output VoltagesCircuit Breakers DCA-70SSJU Series PRE-SETUPLubrication Oil Fuel CheckRefueling Procedure DCA-70SSJU Series PRE-SETUPRefueling Full Trailer Tank Air Cleaner Fan Belt Tension Cleaning the RadiatorOperation Freezing Weather Must be less than 50%When connecting battery do the following Battery Cable InstallationWiring AlternatorBefore Starting DCA-70SSJU Series Generator START-UP Procedure ManualClose all engine enclosure doors Figure Engine Operating Panel S/N 73002140 and belowCold Starting Button Engine Operating Panel up to S/NCoolant Temperature Gauge Engine Operating Panel S/N 73002141~ Set engine speed switch to LOW FigurePlace the Off/Manual/Auto switch in the Auto position DCA-70SSJU Series Generator START-UP Procedure Auto ModeShutdown Procedure Ignition Switch Up to S/N DCA-70SSJU Series Generator SHUT-DOWN ProcedureShutdown Procedure Engine Controller S/N 73002141~ Emergency Shutdown Procedure Ignition Switch Up to S/NDCA-70SSJU Series Maintenance Feed Pump Strainer Cleaning Cleaning the Fuel StrainerAir Removal Check Oil LevelDCA-70SSJU Series Maintenance Brake Adjustment DCA-70SSJU Series -TRAILER Brakes MaintenanceBrakes Hydraulic Surge BrakesTires/Wheels/Lug Nuts DCA-70SSJU Series -TRAILER MaintenanceTire Wear/Inflation SuspensionStart all wheel lug nuts by hand Lug Nut Torque RequirementsTrailer/Towing Vehicle Wiring Diagram DCA-70SSJU Series -TRAILERWIRING DiagramGenerator Wiring Diagram DCA-70SSJU Series Generatorwiring DiagramEngine Wiring Diagram Controller DCA-70SSJU Series Enginewiring Diagram with 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 Generator Troubleshooting DCA-70SSJU Series -TROUBLESHOOTING GeneratorEngine Controller Troubleshooting Mpec DCA-70SSJU Series -TROUBLESHOOTING Engine ControllerPage Items Found In the Items Number Column Explanation of Code in Remarks ColumnQty Description DCA-70SSJU Series Suggested Spare PartsDCA-70SSJU Series Nameplate and Decals STRIPE, Whisperwatt STRIPE, MQ PowerStripe DCA-70SSJU Series Generator Assy Include Items W Generator AssyField Assy FANDCA-70SSJU Series Control BOX Assy Control BOX Assy Switch CoverMachine Screw NTA-5A-2DBDCA-70SSJU Series Control BOX ASSY. REOSTAT,VOLTAGE Regulator SL-2VSKnob 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. N7301311~ M22606000240602202597 0602220621N7300001TO S/N7302140 N73002141~ DCA-70SSJU Series Engine Operating Panel Assy0605804150 0601840190031108160 0605010550DCA-70SSJU Series Engine Operating Panel ASSY. Panel Light N7300061TO S/N7302140 DCA-70SSJU Series Outputterminal AssyHinge DCA-70SSJU Series Outputterminal ASSY. Cushion Rubber Breaker Fitting CoverStay Rubber NUTDCA-70SSJU Series Battery Assy Battery Bolt SET Battery BandBattery Cable Make LocallyN7300001TO S/N7300800 DCA-70SSJU Series Muffler AssyDCA-70SSJU Series Muffler Assy DCA-70SSJU Series Fueltank Assy CAP, Fueltank Fuel TankTank Band Supporter SheetEnclosure Assy DCA-70SSJU Series Enclosure AssyCOVER, Front Frame Under CoverAcoustic Sheet Center FrameEnclosure ASSY. DCA-70SSJU Series Enclosure ASSY.Washer DCA-70SSJU Series Enclosure ASSY. Duct Side DoorDoor Stopper EmblemDCA-70SSJU Series Rubber Seal Assy 0229200825 02289015800228900670 0228901090Terms and Conditions of Sale Parts Page Heres HOW to GET Help