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Multiquip operation manual DCA-20SPX - GENERATOR ASSY, Generator Assy

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DCA-20SPX — GENERATOR ASSY.

GENERATOR ASSY.

PAGE 56 — DCA-20SPX— OPERATION AND PARTS MANUAL — REV. #2 (04/14/10)

Page 56

Image 56

Multiquip operation manual DCA-20SPX - GENERATOR ASSY, Generator Assy

Contents

PARTS LIST NO. B1871302604 OPERATION AND PARTS MANUALTHIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALLTIMES MODEL DCA-20SPXPAGE 2 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 PROPOSITION 65WARNINGDiesel engine exhaust and some of NOTE PAGE DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 - PAGETABLE OF CONTENTS Specification and partCOMPONENT DRAWINGS NOTEnumber are subject to change without noticePARTS ORDERING PROCEDURES When ordering parts, please supplyOrdering parts has never been easier Choose from three easy optionsDCA-20SPX - SPECIFICATIONS Table 1. Generator SpecificationsTable 2. Engine Specifications PAGE 6 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10DCA-20SPX - DIMENSIONS TOP, SIDE AND FRONT Figure 1. DimensionsTABLE 3. DIMENSIONS Dimension ft. mmDCA-20SPX - SAFETY MESSAGE ALERT SYMBOLS HAZARD SYMBOLSSAFETY MESSAGE ALERT SYMBOLS Whisperwatt GeneratorDCA-20SPX - SAFETY MESSAGE ALERT SYMBOLS WARNING - ROTATING PARTSCAUTION - ACCIDENTAL STARTING CAUTION - OVER-SPEED CONDITIONSDANGER - READTHIS MANUAL General SafetyDCA-20SPX - RULES FOR SAFE OPERATION Maintenance Safety Power Cord SafetyGrounding Safety DCA-20SPX - RULES FOR SAFE OPERATIONBattery Safety DCA-20SPX - RULES FOR SAFE OPERATIONDANGER - EXPLOSION HAZARDS WARNING - BURN HAZARDSDANGER-Electrocution Hazards DANGER-Lethal Exhaust Gas HazardsDCA-20SPX - RULES FOR SAFE OPERATION DANGERPAGE 14 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 Towing and Transporting SafetyDCA-20SPX - RULES FOR SAFE OPERATION NOTE PAGE DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 - PAGEPAGE 16 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 DCA-20SPX - GENERATOR DECALSFigure 2. Generator Decals DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 - PAGE DCA-20SPX - GENERATOR DECALSFigure 3. Generator Decals Cont inued PAGE 18 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 DCA-20SPX - INSTALLATIONFigure 4.Typical Generator Grounding Application DCA-20SPX - INSTALLATION Outdoor InstallationIndoor Installation CAUTION - EXHAUST HAZARDDCA-20SPX - GENERAL INFORMATION GeneratorEngine Operating Panel Generator Control PanelDCA-20SPX - MAJOR COMPONENTS Figure 5. Major ComponentsDCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 - PAGE Table 4. Generator Major ComponentsNOTE PAGE PAGE 22 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10DCA-20SPX - GENERATOR CONTROL PANEL Figure 6. Generator Control PanelDCA-20SPX - ENGINE OPERATING PANEL Figure 7. Engine Operating PanelAUTO MANUAL OFF/RESET LOW OIL PRESSURE HIGH COOLANT TEMPERATURE PAGE 24 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10DCA-20SPX - ENGINE OPERATING PANEL 9. Auto On/Off Engine Controller MPECDCA-20SPX - OUTPUT TERMINAL PANEL FAMILIARIZATION Output Terminal FamiliarizationFigure 8. Output Terminal Panel Output Terminal PanelDCA-20SPX - OUTPUT TERMINAL PANEL FAMILIARIZATION 120VAC GFCI ReceptaclesFigure 11. Voltage Regulator Control Knob Figure 9. G.F.C.I. ReceptacleConnecting Loads Figure 14. Over Current Relay Figure 13. Connecting LoadsOver Current Relay DCA-20SPX - OUTPUT TERMINAL PANEL FAMILIARIZATIONSingle Phase Load Table 5. Power Factor By LoadDCA-20SPX - LOAD APPLICATION/MAXIMUM AMPERAGE DANGER - ELECTRICAL SYSTEM HAZARDSHow to Read the Output Terminal Gauges Figure 17. Output Terminal Lugs 240 Single Phase ConnectionsFigure 19. Output Terminal Lugs 120 Single Phase Connections DCA-20SPX - GAUGE READING/TERMINAL PANEL CONNECTIONSDCA-20SPX - SETUP Circuit BreakersLubrication Oil Fuel CheckDCA-20SPX - SETUP Refueling ProcedureWARNING - RESPIRATORY HAZARDS Figures 24 andCleaning the Radiator Table 10. Anti-Freeze Operating TemperaturesAir Cleaner Coolant Antifreeze/Summer Coolant/WaterBattery Battery Cable InstallationFigure 27. Battery Connections CAUTION - BATTERY SERVICING SAFETYDCA-20SPX - GENERATOR START-UP PROCEDURE MANUAL Manual Start-up ProcedureFigure 30. MPEC Control Switch Manual Position Before StartingFigure 37. Coolant Temperature Gauge Figure 34. Voltage Adjust Control KnobFigure 33. Voltmeter Figure 38. Engine Tachometer GaugeDCA-20SPX - GENERATOR START-UP PROCEDURE AUTO MODE CAUTION - BACKUP GENERATOR USEFigure 41. MPEC Control Switch AUTO WARNING - AUTO MODE MAINTENANCEDCA-20SPX - GENERATOR SHUT-DOWN PROCEDURES Normal Shutdown ProcedureEmergency Shutdown Procedure Figure 42. MPEC Control Switch Off/ResetDCA-20SPX - MAINTENANCE Air Cleaner with Dust IndicatorService Daily General InspectionCleaning the Fuel Strainer Air RemovalCheck Oil Level Replacing Oil FilterDCA-20SPX - MAINTENANCE Figure 43. Battery Charger JacketWater Heater Power ConnectionsDCA-20SPX -TRAILER MAINTENANCE Trailer MaintenanceDCA-20SPX -TRAILER MAINTENANCE Brake AdjustmentBrakes Hydraulic Surge BrakesTires/Wheels/Lug Nuts CAUTION - EYESIGHT HAZARDTireWear/Inflation SuspensionLug Nut Torque Requirements Figure 46. Wheel Lug Nuts Tightening SequenceDCA-20SPX -TRAILER MAINTENANCE DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 - PAGEPAGE 46 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 DCA-20SPX -TRAILERWIRING DIAGRAMFigure 47. Trailer/Towing Vehicle Wiring Diagram DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 - PAGE DCA-20SPX - GENERATORWIRING DIAGRAMFigure 48. Generator Wiring Diagram PAGE 48 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 DCA-20SPX - ENGINEWIRING DIAGRAMFigure 49. Engine Wiring Diagram DCA-20SPX -TROUBLESHOOTING ENGINE TABLE 16. ENGINE TROUBLESHOOTINGSYMPTOM POSSIBLE PROBLEMDCA-20SPX -TROUBLESHOOTING ENGINE TABLE 16. ENGINE TROUBLESHOOTING CONTINUEDSYMPTOM POSSIBLE PROBLEMDCA-20SPX -TROUBLESHOOTING GENERATOR TABLE 17. GENERATOR TROUBLESHOOTINGSYMPTOM POSSIBLE PROBLEMDCA-20SPX -TROUBLESHOOTING ENGINE CONTROLLER TABLE 18. ENGINE CONTROLLER TROUBLESHOOTING MPECSYMPTOM POSSIBLE PROBLEMNOTE PAGE DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 - PAGESAMPLE PARTS LIST DCA-20SPX - EXPLANATION OF CODE IN REMARKS COLUMNQTY. Column NO. ColumnDCA-20SPX - SUGGESTED SPARE PARTS DescriptionDCA-20SPXWHISPERWATTGENRATOR W/ISUZU AA-4LE2 DIESEL ENGINE 1TO 3 UNITSPAGE 56 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 DCA-20SPX - GENERATOR ASSYGENERATOR ASSY PART NAME REMARKSDCA-20SPX - GENERATOR ASSY HEX SOCKET HEAD CAP SCREWPAGE 58 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 DCA-20SPX- ENGINE OPERATING PANEL ASSYENGINE OPERATING PANEL ASSY DCA-20SPX- ENGINE OPERATING PANEL ASSY PART NAMEREMARKS ECU9988N220VPAGE 60 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 DCA-20SPX- CONTROL BOX ASSYCONTROL BOX ASSY. S/N 7800001~7800129 AMMETER CHANGE-OVER SWITCH DCA-20SPX- CONTROL BOX ASSYPART NAME REMARKSPAGE 62 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 DCA-20SPX- ENGINE AND RADIATOR ASSYENGINE AND RADIATOR ASSY DCA-20SPX- ENGINE AND RADIATOR ASSY PART NAMEREMARKS ENGINE, ISUZU AA-4LE2 DA-05DCA-20SPX- ENGINE AND RADIATOR ASSY PAGE 64 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10DCA-20SPX- ENGINE AND RADIATOR ASSY PART NAMEDCA-20SPX- OUTPUTTERMINAL ASSY THE PART NUMBERS LISTED INDICATE DEFAULT COLORAFTER THE PART NUMBER WHEN ORDERING ANY PAGE 66 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10DCA-20SPX- OUTPUTTERMINAL ASSY PART NAMERECEPTACLE, 250V 50A CS6369 OUTPUT TERMINAL ASSYPAGE 68 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 DCA-20SPX- BATTERY ASSYBATTERY ASSY DCA-20SPX- BATTERY ASSY PART NAMEPAGE 70 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 DCA-20SPX- MUFFLER ASSYMUFFLER ASSY DCA-20SPX- MUFFLER ASSY PART NAMEPAGE 72 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 DCA-20SPX- FUELTANK ASSYFUEL TANK ASSY REMARKS DCA-20SPX- FUELTANK ASSYPART NAME DCA-20SPX- ENCLOSURE ASSY THE PART NUMBERS LISTED INDICATE DEFAULT COLORAFTER THE PART NUMBER WHEN ORDERING ANY PAGE 74 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10DCA-20SPX- ENCLOSURE ASSY PART NAMEDCA-20SPX- ENCLOSURE ASSY. CONT THE PART NUMBERS LISTED INDICATE DEFAULT COLORAFTER THE PART NUMBER WHEN ORDERING ANY PAGE 76 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10ENCLOSURE ASSY. CONT DCA-20SPX- ENCLOSURE ASSY. CONTPART NAME PAGE 78 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 DCA-20SPX- RUBBER SEALS ASSYRUBBER SEALS ASSY RUBBER SEALS ASSY DCA-20SPX- RUBBER SEALS ASSYPART NAME PAGE 80 - DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 DCA-20SPX- NAMEPLATE AND DECALS ASSYNAMEPLATE AND DECALS ASSY REMARKS DCA-20SPX- NAMEPLATE AND DECALS ASSYPART NAME EffectiveFebruary 22, 2006 TERMS AND CONDITIONS OF SALE - PARTS SPECIAL EXPEDITING SERVICEPAYMENT TERMS FREIGHT POLICYNOTE PAGE DCA-20SPX- OPERATION AND PARTS MANUAL - REV. #2 04/14/10 - PAGEContact mqpower@multiquip.com 18910 Wilmington AveCarson, CA Contact mq@multiquip.com