Manuals / Multiquip / Lawn and Garden / Portable Generator

Multiquip M2870300504 DCA-70SSIU 60 Hz - GENERATOR DECALS, Generator Decals Cont inued

Models: M2870300504

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DCA-70SSIU (60 Hz) — GENERATOR DECALS

Figure 3. Generator Decals (Cont inued)

DCA-70SSIU (60 Hz) — OPERATION AND PARTS MANUAL — REV. #1 (01/06/09) — PAGE 15

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Multiquip M2870300504 operation manual DCA-70SSIU 60 Hz - GENERATOR DECALS, Generator Decals Cont inued

Contents

ULTRA-SILENTTM SERIES PARTS LIST NO. M2870300504OPERATION AND PARTS MANUAL MODEL DCA-70SSIUPage WARRANTYDEPARTMENT HERES HOW TO GET HELPPLEASE HAVETHE MODEL AND SERIAL NUMBER ON-HANDWHEN CALLING SERVICE DEPARTMENTNOTEnumber are subject to change without notice TABLE OF CONTENTSSpecification and part ISUZU FF- 4BG1T ENGINEHere’s how to get help PARTS ORDERING PROCEDURESWhen ordering parts please supply the following information Extra Discounts40 Kw DCA-70SSIU 60 Hz - SPECIFICATIONSTable 1. Generator Specifications Table 2. Engine SpecificationsDimension in. mm DCA-70SSIU 60 Hz - DIMENSIONS TOP, SIDE AND FRONTFigure 1. Dimensions TABLE 3. DIMENSIONSModel DCA-70SSIU 60Hz SuperSilent Generator DCA-70SSIU 60 Hz - SAFETY MESSAGE ALERT SYMBOLSHAZARD SYMBOLS SAFETY MESSAGE ALERT SYMBOLSCAUTION - OVER-SPEED CONDITIONS DCA-70SSIU 60 Hz - SAFETY MESSAGE ALERT SYMBOLSWARNING - ROTATING PARTS CAUTION - ACCIDENTAL STARTINGGeneral Safety DCA-70SSIU 60 Hz - RULES FOR SAFE OPERATIONDANGER - READTHIS MANUAL DANGER - ELECTROCUTION HAZARDS Electrical SafetyDCA-70SSIU 60 Hz - RULES FOR SAFE OPERATION Generator GroundingDCA-70SSIU 60 Hz - RULES FOR SAFE OPERATION Maintenance SafetyBattery Safety DANGER - EXPLOSION HAZARDSTowing &Transporting Safety EmergenciesDCA-70SSIU 60 Hz - RULES FOR SAFE OPERATION Figure 2. Generator Decals DCA-70SSIU 60 Hz - GENERATOR DECALSFigure 3. Generator Decals Cont inued DCA-70SSIU 60 Hz - GENERATOR DECALSFigure 4.Typical Generator Grounding Application DCA-70SSIU 60 Hz - INSTALLATIONCAUTION - EXHAUST HAZARD DCA-70SSIU 60 Hz - INSTALLATIONOutdoor Installation Indoor InstallationGenerator Control Panel DCA-70SSIU 60 Hz - GENERAL INFORMATIONGenerator Engine Operating Panel4 Generator Assembly 5 Output Terminal Assembly 6 Fuel Tank Assembly DCA-70SSIU 60 Hz - MAJOR COMPONENTSFigure 5. Major Components 1 Muffler Assembly 2 Engine Assembly 3 Enclosure AssemblyNOTE PAGE Figure 6. Generator Control Panel DCA-70SSIU 60 Hz - GENERATOR CONTROL PANELFigure 7. Engine Operating Panel DCA-70SSIU 60 Hz - ENGINE OPERATING PANEL10. Auto On/Off Engine Controller MPEC DCA-70SSIU 60 Hz - ENGINE OPERATING PANELOutput Terminal Panel DCA-70SSIU 60 Hz - OUTPUT TERMINAL PANEL FAMILIARIZATIONOutput Terminal Familiarization Figure 8. Output Terminal PanelFigure 11.Voltage Regulator Control Knob DCA-70SSIU 60 Hz - OUTPUT TERMINAL PANEL FAMILIARIZATION120VAC GFCI Receptacles Figure 9. G.F.C.I. ReceptacleFigure 15. Blower Fan Fuse Connecting LoadsFigure 13. Connecting Loads Over Current Relay Blower FanDCA-70SSIU 60 Hz - LOAD APPLICATION Single Phase LoadTable 5. Power Factor By Load Three Phase LoadDCA-70SSIU 60 Hz - GENERATOR OUTPUTS Voltage Selector SwitchFigure 16. Voltage Selector Switch Voltage Selector Switch Locking ButtonReading Amperage How to Read the OutputTerminal GaugesFigure 17. Voltage Selector Switch 139VThree Phase Position DCA-70SSIU 60 Hz - GAUGE READINGUVWO Terminal Output Voltages Three-Phase PositionFigure 25. Voltage Selector Switch 240/139V Three-Phase Position DCA-70SSIU 60 Hz - OUTPUT TERMINAL PANEL CONNECTIONS1Ø 240V/120V Output Terminal Lug Voltages Figure 27. Voltage Selector Switch 480/277VDCA-70SSIU 60 Hz - OUTPUT TERMINAL PANEL CONNECTIONS 3Ø 480/277 Output Terminal Lug VoltagesFuel Check DCA-70SSIU 60 Hz - PRE-SETUPCircuit Breakers Lubrication OilFigure 34. Fueling the Generator DCA-70SSIU 60 Hz - PRE-SETUPRefueling Procedure WARNING - RESPIRATORY HAZARDSTable 12. Coolant Capacity Cleaning the RadiatorAir Cleaner Table 13. Anti-Freeze Operating TemperaturesCAUTION - BATTERY SERVICING SAFETY BatteryBattery Cable Installation Figure 38. Battery ConnectionsBefore Starting DCA-70SSIU 60 Hz - GENERATOR START-UP PROCEDURE MANUALFigure 41. Voltage Selector Switch Figure 44. MPEC Control Switch Manual PositionFigure 46. Frequency Meter Hz Figure 47. Voltmeter Figure 48.Voltage Adjust Control KnobFigure 51. Coolant Temperature Gauge Figure 45. Engine Running LED ONShutdown Procedure DCA-70SSIU 60 Hz - GENERATOR START-UP PROCEDURE AUTO MODECAUTION - BACKUP GENERATOR USE When theMPECControlSwitchGeneral Inspection DCA-70SSIU 60 Hz - MAINTENANCEAir Cleaner with Dust Indicator Service DailyReplacing Oil Filter Cleaning the Fuel StrainerAir Removal Check Oil LevelDCA-70SSIU 60 Hz - MAINTENANCE Trailer Maintenance DCA-70SSIU 60 Hz -TRAILER MAINTENANCEHydraulic Surge Brakes DCA-70SSIU 60 Hz -TRAILER MAINTENANCEBrake Adjustment BrakesSuspension Tires/Wheels/Lug NutsCAUTION - EYESIGHT HAZARD TireWear/InflationTable 18. Tire Torque Requirements DCA-70SSIU 60 Hz -TRAILER MAINTENANCELug Nut Torque Requirements Figure 60. Wheel Lug Nuts Tightening SequenceFigure 61. Trailer/Towing Vehicle Wiring Diagram DCA-70SSIU 60 Hz -TRAILERWIRING DIAGRAMNOTE PAGE Figure 62. Generator Wiring Diagram DCA-70SSIU 60 Hz - GENERATORWIRING DIAGRAMFigure 63. Engine Wiring Diagram DCA-70SSIU 60 Hz - ENGINEWIRING DIAGRAMIs wiring connection loose? DCA-70SSIU 60 Hz -TROUBLESHOOTING GENERATORTABLE 19. GENERATOR TROUBLESHOOTING Check output voltage using a voltmeterPOSSIBLE PROBLEM DCA-70SSIU 60 Hz -TROUBLESHOOTING ENGINE CONTROLLERTABLE 20. ENGINE CONTROLLER TROUBLESHOOTING MPEC SYMPTOMItems Found In the “Items Number” Column How to read the marks and remarks used in this parts bookEXPLANATION OF CODE IN REMARKS COLUMN Items Found In the “Remarks” ColumnSENDER, WATER SWITCH ENGINE SIDE DCA-70SSIU 60 Hz - SUGGESTED SPARE PARTSDCA-70SSIU 60 Hz WHISPERWATTGENRATOR W/ISUZU FF4BG1T DIESEL ENGINE 1 TO 3 UNITSGENERATOR ASSY DCA-70SSIU 60 HZ - GENERATOR ASSYDCA-70SSIU 60 Hz - GENERATOR ASSY PART NAMEREMARKS CONTROL BOX ASSY DCA-70SSIU 60 Hz - CONTROL BOX ASSYAUTOMATIC VOLTAGE REGULATOR QTY. REMARKSDCA-70SSIU 60 Hz - CONTROL BOX ASSY PART NAMEDCA-70SSIU 60 Hz - CONTROL BOX ASSY. CONT PART NAME AMMETER CHANGE - OVER SWITCHVOLTMETER CHANGE - OVER SWITCH DCA-70SSIU 60 Hz - CONTROL BOX ASSY. CONTENGINE AND RADIATOR ASSY DCA-70SSIU 60 Hz - ENGINE AND RADIATOR ASSYOIL FILTER CARTRIDGE ..................................... 1 ........... REPLACES P/N DCA-70SSIU 60 Hz - ENGINE AND RADIATOR ASSYPART NAME REMARKSDCA-70SSIU 60 Hz - ENGINE AND RADIATOR ASSY. CONT REPLACES P/N DCA-70SSIU 60 Hz - ENGINE AND RADIATOR ASSY. CONTPART NAME REMARKSOUTPUT TERMINAL ASSY DCA-70SSIU 60 Hz - OUTPUTTERMINAL ASSYCIRCUIT BREAKER- QCF 1020 1P 20A DCA-70SSIU 60 Hz - OUTPUTTERMINAL ASSYPART NAME CABLE OUTLET COVER SUPPORTERACTUATOR ASSY DCA-70SSIU 60 Hz - ACTUATOR ASSYDCA-70SSIU 60 Hz - ACTUATOR ASSY PART NAMEHEX SOCKET HEAD CAP SCREW BATTERY ASSY DCA-70SSIU 60 Hz - BATTERY ASSYCABLE DCA-70SSIU 60 Hz - BATTERY ASSYPART NAME REMARKSMUFFLER ASSY DCA-70SSIU 60 Hz - MUFFLER ASSYGASKET DCA-70SSIU 60 Hz - MUFFLER ASSYPART NAME REMARKSFUEL TANK ASSY DCA-70SSIU 60 Hz - FUELTANK ASSYPART NAME DCA-70SSIU 60 Hz - FUELTANK ASSYENCLOSURE ASSY DCA-70SSIU 60 Hz - ENCLOSURE ASSYPART NAME DCA-70SSIU 60 Hz - ENCLOSURE ASSYDCA-70SSIU 60 Hz - ENCLOSURE ASSY. CONT PART NAME DCA-70SSIU 60 Hz - ENCLOSURE ASSY. CONTRUBBER SEALS ASSY DCA-70SSIU 60 Hz - RUBBER SEALS ASSYPART NAME DCA-70SSIU 60 Hz - RUBBER SEALS ASSYNAMEPLATE AND DECALS ASSY DCA-70SSIU 60 Hz - NAME PLATE AND DECALS ASSYPART NAME DECAL AMMENTER CHANGE- OVER SWITCHDECAL VOLTMETER CHANGE- OVER SWITCH DCA-70SSIU 60 Hz - NAME PLATE AND DECALS ASSY2. ToobtainaReturnMaterialAuthorization EffectiveOctober 1, 2002 TERMS AND CONDITIONS OF SALE - PARTS11. Credit issued will be applied to future purchases only SPECIAL EXPEDITING SERVICENOTE PAGE WARRANTYDEPARTMENT PLEASE HAVETHE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLINGHERES HOW TO GET HELP SERVICE DEPARTMENT