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Multiquip DCA125SSIU manual Operation And Parts Manual, PARTS LIST NO. M3870301204

Models: DCA125SSIU

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OPERATION AND PARTS MANUAL

WHISPERWATT™ SERIES

MODEL DCA125SSIU

50HZ GENERATOR

(ISUZU 4HK1X DIESEL ENGINE)

PARTS LIST NO. M3870301204

Revision #0 (12/22/08)

To ﬁnd the latest revision of this publication, visit our website at: www.mqpower.com

THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

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Multiquip manual Operation And Parts Manual, PARTS LIST NO. M3870301204, MODEL DCA125SSIU, Whisperwatt Series

Contents

OPERATION AND PARTS MANUAL PARTS LIST NO. M3870301204MODEL DCA125SSIU WHISPERWATT SERIESDiesel engine exhaust and some of PROPOSITION 65 WARNINGREPORTING SAFETY DEFECTS DCA125SSIU Generator TABLE OF CONTENTSComponent Drawings 6-11When ordering parts, please supply PARTS ORDERING PROCEDURESView Parts Diagrams Order Parts Print Specification InformationSAFETY MESSAGES SAFETY INFORMATIONSAFETY SYMBOLS DANGERGENERATOR SAFETY GENERAL SAFETYﬁre extinguisher ﬁrst aid kitSAFETY INFORMATION ENGINE SAFETYNOTICE TOWING SAFETY FUEL SAFETYSAFETY INFORMATION DANGERGrounding Safety ELECTRICAL SAFETYPower Cord/Cable Safety SAFETY INFORMATIONENVIRONMENTAL SAFETY BATTERY SAFETYSAFETY INFORMATION DANGERTable 1. Generator Speciﬁcations SPECIFICATIONSModel PhaseTable 3. Dimensions DIMENSIONSFigure 1. Dimensions Dimension in. mmFigure 2. Typical Generator Grounding Application INSTALLATIONINDOOR INSTALLATION OUTDOOR INSTALLATIONMOUNTING GENERATOR GROUNDINGGENERATOR GENERAL INFORMATIONENGINE OPERATING PANEL GENERATOR CONTROL PANELTable 4. Generator Major Components MAJOR COMPONENTSITEM NO NOTICE GENERATOR CONTROL PANELNOTES Figure 5. Engine Operating Panel ENGINE OPERATING PANELENGINE OPERATING PANEL OUTPUT TERMINAL FAMILIARIZATION OUTPUT TERMINAL PANEL FAMILIARIZATIONOUTPUT TERMINAL PANEL NOTICEOUTPUT TERMINAL PANEL FAMILIARIZATION 100 VAC GFCI ReceptaclesFigure 7. G.F.C.I. Receptacle Twist Lock Dual Voltage 100/200 VAC ReceptaclesOver Current Relay Connecting LoadsFigure 10. Connecting Loads OUTPUT TERMINAL PANEL FAMILIARIZATIONTHREE PHASE LOAD SINGLE PHASE LOADTable 5. Power Factor By Load LOAD APPLICATIONVoltage Selector Switch Locking Button Voltage Selector SwitchGENERATOR OUTPUTS GENERATOR OUTPUT VOLTAGESReading Voltage GENERATOR OUTPUTS/GAUGE READINGReading Amperage HOW TO READ THE OUTPUT TERMINAL GAUGEUVWO TERMINAL OUTPUT VOLTAGES OUTPUT TERMINAL PANEL CONNECTIONS3Ø-220/127UVWO Terminal Output Voltages 3Ø-200V/1Ø-115VUVWO Terminal Output Voltages1Ø-200/100VUVWO Terminal Output Voltages 3Ø-440/254VUVWO Terminal Output VoltagesFigure 23. Voltage Selector Switch Figure 25. Voltage Selector SwitchCIRCUIT BREAKERS INSPECTION/SETUPLUBRICATION OIL FUEL CHECKONLY use #2 diesel fuel when refueling Refueling ProcedureINSPECTION/SETUP NOTICEAIR CLEANER CLEANING THE RADIATORTable 11. Anti-Freeze Operating Temperatures COOLANT ANTIFREEZE/SUMMER COOLANT/ WATERBattery Cable Installation BATTERYWIRING ALTERNATORBEFORE STARTING GENERATOR START-UPPROCEDURE MANUALSTARTING MANUAL CORRECT INCORRECTFigure 42. Frequency Meter GENERATOR START-UPPROCEDURE MANUALSTARTING AUTO MODE GENERATOR START-UPPROCEDURE AUTO MODEDANGER NOTICENORMAL SHUTDOWN PROCEDURE GENERATOR SHUT-DOWNPROCEDURESEMERGENCY SHUTDOWN PROCEDURE Air Cleaner with Dust Indicator MAINTENANCEGENERAL INSPECTION AIR CLEANERFUEL ADDITION Cleaning Inside the Fuel TankRemoving Water from the Fuel Tank FUEL TANK INSPECTIONCHECK OIL LEVEL RADIATOR CLEANINGReplacing Oil Filter FLUSHING OUT RADIATOR AND REPLACING COOLANTTRAILER MAINTENANCE TRAILER MAINTENANCEBRAKES Brake AdjustmentHydraulic Surge Brakes ActuatorTire Wear/Inﬂation TIRES/WHEELS/LUG NUTSSuspension TRAILER MAINTENANCETRAILER MAINTENANCE Lug Nut Torque RequirementsNOTICE Figure 61. Trailer/Towing Vehicle Wiring Diagram TRAILER WIRING DIAGRAMFigure 62. Generator Wiring Diagram GENERATOR WIRING DIAGRAMSYMBOL COLOR CODEFigure 63. Engine Wiring Diagram ENGINE WIRING DIAGRAMFigure 64. Controller Wiring Diagram CONTROLLER WIRING DIAGRAMTable 17. Generator Troubleshooting TROUBLESHOOTING GENERATORSymptom Possible ProblemTable 18. Engine Controller Troubleshooting MPEC TROUBLESHOOTING ENGINE CONTROLLERMETHOD OF OPERATION TROUBLESHOOTING DIAGNOSTIC LAMPNOTICE NOTICENO. Column EXPLANATION OF CODE IN REMARKS COLUMNPART NO. Column QTY. ColumnDCA125SSIU WHISPERWATT GENERATOR WITH SUGGESTED SPARE PARTSISUZU 4HK1X DIESEL ENGINE 1 to 3 units NOTICEGENERATOR ASSY REMARKS PART NAMEGENERATOR ASSY CONTROL BOX ASSY PART NO CONTROL BOX ASSYPART NAME REMARKSCONTROL BOX ASSY PART NO CONTROL BOX ASSYPART NAME REMARKSCONTROL BOX ASSY PART NAME CONTROL BOX ASSYREMARKS 0027105010ENGINE AND RADIATOR ASSY PART NO ENGINE AND RADIATOR ASSYPART NAME REMARKSENGINE AND RADIATOR ASSY. CONTINUED PART NO ENGINE AND RADIATOR ASSY. CONTINUEDPART NAME REMARKS1-ORANGE OUTPUT TERMINAL ASSY5-BLACK 2-WHITEPART NO OUTPUT TERMINAL ASSYPART NAME M3230700003BATTERY ASSY PART NO BATTERY ASSYPART NAME REMARKSMUFFLER ASSY PART NO MUFFLER ASSYPART NAME REMARKSFUEL TANK ASSY PART NO FUEL TANK ASSYPART NAME REMARKSENCLOSURE ASSY PART NAME ENCLOSURE ASSYREMARKS M3413002402ENCLOSURE ASSY. CONTINUED PART NO ENCLOSURE ASSY. CONTINUEDPART NAME 0019208020ENCLOSURE ASSY. CONTINUED PART NO ENCLOSURE ASSY. CONTINUEDPART NAME 0600800320RUBBER SEALS ASSY PART NO RUBBER SEALS ASSYPART NAME REMARKSNAMEPLATE AND DECALS ASSY PART NAME NAMEPLATE AND DECALS ASSYM3550003003 NAMEPLATE AND DECALS ASSY. CONTINUED PART NO NAMEPLATE AND DECALS ASSY. CONTINUEDPART NAME FUEL TANK GROUPSPECIAL EXPEDITING SERVICE TERMS AND CONDITIONS OF SALE — PARTSPAYMENT TERMS FREIGHT POLICYNOTES NUMBER ON-HANDWHEN CALLING HERE’S HOW TO GET HELPMQ Power Contact: mqpower@multiquip.com