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Multiquip dca45ssiu4 manual Engine Wiring Diagram

Models: dca45ssiu4

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Engine Wiring Diagram

Figure 63. Engine Wiring Diagram

page 46 — DCA45SSIU4 60 hz Generator • operation and parts manual — rev. #1 (10/24/13)

Page 46

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Multiquip dca45ssiu4 manual Engine Wiring Diagram

Contents

THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES PARTS LIST NO. M1870301104Operation and Parts Manual MODEL dca45ssiu4proposition 65 warning Diesel engine exhaust and some ofReporting Safety Defects Component Drawings Table of ContentsDCA45SSIU4 Generator 6-11choose from three easy options Parts Ordering Procedures Ordering parts has never been easierWhen ordering parts, please supply best Deal! Order via Internet Dealers onlySaFetY SYmbolS Safety InformationSaFetY meSSageS DANGERSafety Information general SaFetYGENERATOR SAFETy „ never disconnect any emergency or safety devicesSafety Information ENGINE SAFETyDANGER Safety Information FUel SaFetYTOWING SAFETy DANGERgrounding Safety eleCtrICal SaFetYpower Cord/Cable Safety BATTERy SAFETyemission Control label envIronmental SaFetY/DeCommISSIonIngemISSIonS InFormatIon Safety InformationModel SpecificationsTable 1. Generator Specifications PhaseFigure 1. Dimensions DimensionsTable 3. Dimensions Dimension in. mmInstallation Figure 2. Typical Generator Grounding ApplicationMounting Outdoor InstallationIndoor Installation Generator GroundingEngine Operating Panel General InformationGenerator Generator Control PanelTable 4. Generator Major Components Major ComponentsITEM NO The Control Box is equipped with the following major components Generator Control Panel„„Starter Relay „„Current Transformer „„Voltage Selector Switch „„Over-Current Relay „„Automatic Voltage Regulator AVRPage HIGH COOLANT TEMPERATURE ENGINE OPERATING PANELOFF/RESET Figure 5. Engine Operating PanelENGINE OPERATING PANEL 8. Fuel Gauge - Indicates amount of diesel fuel availableOutput Terminal Panel OUTPUT TERMINAL PANEL FAMILIARIZATIONOutput Terminal Familiarization Terminal legs “O” and “Ground” are considered bonded groundsOUTPUT TERMINAL PANEL FAMILIARIZATION Removing the Plastic Face Plate Hard Wire Hookup Panel120 VAC GFCI Receptacles Figure 7. G.F.C.I. ReceptacleFigure 12. Over Current Relay Figure 11. Connecting Loads Connecting LoadsOver Current Relay OUTPUT TERMINAL PANEL FAMILIARIZATIONTable 5. Power Factor By Load Single Phase LoadThree Phase Load Load ApplicationGENERATOR OUTPUTS Voltage Selector SwitchVoltage Selector Switch Locking Button Generator Output VoltagesReading Voltage How to Read the Output Terminal GaugeGENERATOR OUTPUTS/gauge reading Reading Amperage3Ø-240/139 UVWO Terminal Output Voltages OUTPUT TERMINAL PANEL CONNECTIONSUVWO Terminal Output Voltages 3Ø-208V/1Ø-120V UVWO Terminal Output VoltagesFigure 24. Voltage Selector Switch 3Ø-480/277V Position 3Ø-480/277V UVWO Terminal Output Voltages1Ø-240/120V UVWO Terminal Output Voltages Figure 26. Voltage Selector Switch 1Ø-240/120V PositionLubrication Oil inspection/SETUPCircuit Breakers Fuel Checkinspection/SETUP Refueling ProcedureONLY use #2 diesel fuel when refueling Figure 30. Only Fill on Level GroundTable 13. Anti-Freeze Operating Temperatures Cleaning the RadiatorAir Cleaner Coolant Antifreeze/Summer Coolant/ WaterWiring BatteryBattery Cable Installation AlternatorStarting GENERATOR START-UP PROCEDUREBefore Starting Starting ManualFigure 48. Coolant Temperature Gauge GENERATOR START-UP PROCEDUREFigure 42. Engine Speed Switch High Figure 45. Voltage Adjust Control KnobEmergency Shutdown Procedure GENERATOR SHUT-DOWN PROCEDURESNormal Shutdown Procedure OFF/RESET positionGeneral Inspection MaintenanceAir Cleaner with Dust Indicator Air CleanerRemoving Water from the Fuel Tank Cleaning Inside the Fuel TankFuel Addition Fuel Tank InspectionReplacing Oil Filter Radiator CleaningCheck Oil Level Flushing Out Radiator and Replacing CoolantTrailer Maintenance Trailer MaintenanceHydraulic Surge Brakes Brake AdjustmentBrakes ActuatorSuspension Tires/Wheels/Lug NutsTire Wear/Inflation Trailer MaintenanceFigure 60. Wheel Lug Nuts Tightening Sequence Lug Nut Torque RequirementsTrailer Maintenance Table 18. Tire Torque RequirementsTrailer Wiring Diagram Figure 61. Trailer/Towing Vehicle Wiring DiagramGenerator Wiring Diagram Figure 62. Generator Wiring DiagramEngine Wiring Diagram Figure 63. Engine Wiring Diagramcontroller Wiring Diagram Figure 64. Controller Wiring DiagramSymptom Troubleshooting GeneratorTable 19. Generator Troubleshooting Possible ProblemTroubleshooting Diagnostic lamp Method of Operationno. Column Sample partS lIStExplanation of Code in Remarks Column part no. Column1 to 3 units Suggested Spare Partsdca45SSIU4 WHISPERWATT GENERATOR with ISUZU 4JJ1T DIESEL engine DescriptionGENERATOR ASSY REMARKS PART NAMEGENERATOR ASSY control box ASSY PART NAME SENSOR, INLET AIR TEMPERATUREcontrol box ASSY REMARKScontrol box ASSY PART NAME WATER TEMPERATURE GAUGEcontrol box ASSY REMARKScontrol box ASSY control box ASSY WIRE HARNESS, GENERATORWIRE HARNESS, CONTROLLER PART NAMEENGINE AND RADIATOR ASSY REMARKS ENGINE AND RADIATOR ASSYPART NAME FAN BELT....................................................1.................REPLACES P/NENGINE AND RADIATOR ASSY. continued PART NAME SWITCH, WARNING OVERHEATENGINE AND RADIATOR ASSY. continued GASKET, OIL PRESSURE SENSOROUTPUT TERMINAL ASSY RECEPTACLE, CS6369 250V 50A OUTPUT TERMINAL ASSYPART NAME RECEPTACLE, GF-530EM 125V 20ABATTERY ASSY REMARKS BATTERY ASSYPART NAME CABLEMuffler Assy REMARKS Muffler AssyPART NAME REPLACES P/NFUEL TANK ASSY PART NAME FUEL TANK ASSYREMARKS ENCLOSURE ASSY 6-CATERPILLAR YELLOWREMARKS ENCLOSURE ASSYPART NAME INNER COVER, FRONT FRAMEENCLOSURE ASSY. continued ENCLOSURE ASSY. continued PART NAMERUBBER SEALS ASSY RUBBER SEALS ASSY REMArksPART NAME NAMEPLATE AND DECALS ASSY PART NAME NAMEPLATE AND DECALS ASSYM1550000204 paYment termS Terms and Conditions of Sale - PartsSpeCIal expeDItIng ServICe FreIght polICYPage Service Department HERE’S HOW TO GET HELPPLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING Warranty Department