Manuals / Multiquip / Lawn and Garden / Portable Generator

Multiquip operation manual DCA-800SSK - GENERATOR WIRING DIAGRAM, Generator Wiring Diagram

Models: DCA-800SSK

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DCA-800SSK — GENERATOR WIRING DIAGRAM

Figure 81. Generator Wiring Diagram

DCA-800SSK (STD) — OPERATION AND PARTS MANUAL — REV. #4 (06/03/10) — PAGE 61

Page 61

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Multiquip operation manual DCA-800SSK - GENERATOR WIRING DIAGRAM, Generator Wiring Diagram

Contents

STANDARD OPERATION AND PARTS MANUALMODEL DCA-800SSK PORTABLE GENERATORDiesel engine exhaust and some of DCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE DCA-800SSKTABLE OF CONTENTS MQ Power DCA-600SSK AC GeneratorCOMPONENT DRAWINGS 72-75When ordering parts, please supply PARTS ORDERING PROCEDURESChoose from three easy options OrderEngine Specifications DCA-800SSK - SPECIFICATIONSGenerator Specifications DCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE NOTE PAGEFigure 1. Dimensions DCA-800SSK - DIMENSIONS TOP AND SIDEFigure 2. Dimensions DCA-800SSK- DIMENSIONS FRONT , REAR AND DOORSDCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE HAZARD SYMBOLS DCA-800SSK - SAFETY MESSAGE ALERT SYMBOLSSAFETY MESSAGE ALERT SYMBOLS Whisperwatt GeneratorWARNING - ROTATING PARTS DCA-800SSK - SAFETY MESSAGE ALERT SYMBOLSCAUTION - ACCIDENTAL STARTING CAUTION - OVER-SPEED CONDITIONSDCA-800SSK - RULES FOR SAFE OPERATION General SafetyDANGER - READTHIS MANUAL GeneratorDCA-800SSK - RULES FOR SAFE OPERATION Electrical SafetyGenerator Grounding DANGER - ELECTROCUTION HAZARDSBattery Safety Maintenance SafetyDANGER - EXPLOSION HAZARDS DCA-800SSK - RULES FOR SAFE OPERATIONEmergencies Towing & Transporting SafetyDCA-800SSK - RULES FOR SAFE OPERATION ALWAYS know the location of the nearest fire extinguisherFigure 3. Typical Generator Grounding Application DCA-800SSK - INSTALLATIONOutdoor Installation DCA-800SSK - INSTALLATIONCAUTION - EXHAUST HAZARD MountingDCA-800SSK -TOWING RULES FOR SAFE OPERATION Towing Safety PrecautionsCAUTION -TOWING REGULATIONS Figure 4. Generator and TrailerExplanation of Chart DCA-800SSK -TRAILER-SAFETY GUIDELINESCAUTION -TRAILER INSPECTION Table 3. Trailer Specifications DCA-800SSK -TRAILER-SPECIFICATIONSMODEL FUEL CELLTable 3. Specifications Cont DCA-800SSK -TRAILER-SPECIFICATIONSDCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE MODELMachine Safety Decals DCA-800SSK - OPERATION AND SAFETY DECALSDCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE DCA-800SSK - OPERATION AND SAFETY DECALSDCA-800SSK - OPERATION AND SAFETY DECALS DCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE DCA-800SSK - OPERATION AND SAFETY DECALSDCA-800SSK - GENERAL INFORMATION Microprocessor Controlled Alarm SystemDCA-600SSK FAMILIARIZATION Generator Engine Control PanelTable 4. Generator Major Components DCA-800SSK - MAJOR COMPONENTSDESCRIPTION DCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGEUp to S/N S/N 3699248~ Figure 6. Generator Control Panel DCA-800SSK - GENERATOR CONTROL PANELDCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE DCA-800SSK - GENERATOR CONTROL PANELUp to S/N S/N 3699248~ Figure 7. Engine Operating Panels DCA-800SSK - ENGINE OPERATING PANELDCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE DCA-800SSK - ENGINE OPERATING PANELOutput Terminal Familiarization DCA-800SSK - OUTPUTTERMINAL OVERVIEWThe “Output Terminal Panel ” Figure 8 is provided with the following Output Terminal Panel120VAC GFCI Receptacles DCA-800SSK - OUTPUT TERMINAL PANEL OVERVIEWFigure 9. G.F.C.I. Receptacle Figure 11. Voltage Regulator Control KnobMaximum Power Output KW Connecting LoadsDCA-800SSK - OUTPUT TERMINAL PANEL OVERVIEW Over Current RelayTable 13. Power Factor By Load Single Phase LoadThree Phase Load DCA-800SSK- LOAD APPLICATIONGenerator OutputVoltages DCA-800SSK - GENERATOR OUTPUTSVoltage Change-Over Board Generator AmperageDCA-800SSK - GENERATOR OUTPUTS/GAUGE READING How to Read the OutputTerminal GaugeMaximum Amps Figure 19. AC Ammeter Change-Over SwitchUVWO Terminal Output Voltages DCA-800SSK - OUTPUT TERMINAL PANEL CONNECTIONS3Ø-240V UVWO Terminal Output Voltages 1Ø-240V UVWO Terminal Output Voltages3Ø-480V UVWO Terminal Output Voltages DCA-800SSK - OUTPUT TERMINAL PANEL CONNECTIONS1Ø-480V UVWO Terminal Output Voltages 1Ø-277V UVWO Terminal Output VoltagesCircuit Breakers DCA-800SSK - PRE-SETUPLubrication Oil Fuel CheckCAUTION -TRAILER FUELTANK Refilling ProceduresWARNING - RESPIRATORY HAZARDS refuelingDCA-800SSK - PRE-SETUP CAUTION - REFUELING SECONDARY FUELTANKFigure 35. Full Trailer Tank Figure 37. Full Fuel SystemCleaning the Radiator DCA-800SSK- PRE-SETUPAir Cleaner Operation Freezing WeatherBattery Cable Installation BatteryCAUTION - BATTERY SERVICING SAFETY WiringBefore Starting DCA-800SSK - GEN. START-UP PROCEDURE MANUALCAUTION - LETHAL EXHAUST HAZARD Generator and Control Panel5. Set the battery ON/OFF switch Figure 45 to the “ON” position DCA-800SSK - GENERATOR START-UP PROCEDURE MANUALFigure 45. Battery ON/OFF Switch Figure 46. Ignition Switch Pre-HeatFigure 48. Coolant Temperature Gauge DCA-800SSK - GENERATOR START-UP PROCEDURE MANUALFigure 47. Oil Pressure Gauge Figure 50. Main, Aux. and GFCI Circuit Breakers ONBEFORE STARTING Generator and Control Panel 20. Set the battery ON/OFF switch Figure 60 to the “ON” positionDCA-800SSK - GENERATOR START-UP PROCEDURE MANUAL Figure 62. Engine Speed Switch HighCAUTION - BACKUP GENERATOR USE DCA-800SSK - GENERATOR SHUT-DOWN PROCEDURE AUTOWARNING - AUTO MODE MAINTENANCE 2. Set the battery ON/OFF switch Figure 66 to the “ON” positionEmergency Shutdown Procedure DCA-600SSK - GENERATOR SHUT-DOWN PROCEDUREWARNING - EMERGENCY STOP SWITCH Engine Shutdown Controller S/N 3698617~INSPECTION / MAINTENANCE DCA-800SSK - MAINTENANCE10 Hrs 250 HrsCleaning the Fuel Strainer Service DailyGeneral Inspection Outer ElementChanging Oil Flushing Out Radiator and Changing CoolantReplacing Fuel Filter DCA-800SSK - MAINTENANCEGreasing Cleaning Breather ElementGenerator Storage Removal From Long Term StorageNOTEapplied to the generators internal battery charger DCA-800SSK - MAINTENANCEFigure 75. Battery Charger/Jacket Water Heater Power Connections DCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGEAir Brake System BrakesS-Cam Brakes Brake Drums or discs, Linings, and HosesTires/Wheels/Lug Nuts DCA-800SSK -TRAILER MAINTENANCECAUTION - EYESIGHT HAZARD Tire Wear/InflationLug NutTorque Requirements DCA-800SSK -TRAILER MAINTENANCEFigure 78. Wheel Lug Nuts Tightening Sequence Table 18. Tire Torque RequirementsFigure 79. Trailer Wiring Diagram 5-Pin DCA-800SSK -TRAILER-WIRING DIAGRAMDCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE Figure 80. Trailer Wiring Diagram 7-Pin DCA-800SSK -TRAILER-WIRING DIAGRAMFigure 81. Generator Wiring Diagram DCA-800SSK - GENERATOR WIRING DIAGRAMDCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE Figure 82. Main Circuit Breaker Wiring Diagram DCA-800SSK - GENERATOR WIRING DIAGRAM MAIN BREAKERFigure 83. Engine Wiring Diagram DCA-800SSK - ENGINE WIRING DIAGRAMDCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE Figure 84. Engine Wiring DiagramContinued DCA-800SSK - ENGINE WIRING DIAGRAMFigure 85. Electronic Governor Controller DCA-800SSK - ELECTRONIC GOV. CONTROLLER WIRING DIAGRAMDCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE TABLE 20. ENGINE TROUBLESHOOTING DCA-600SSK -TROUBLESHOOTING ENGINESYMPTOM POSSIBLE PROBLEMTABLE 20. ENGINE TROUBLESHOOTING CONTINUED DCA-800SSK -TROUBLESHOOTING ENGINESYMPTOM POSSIBLE PROBLEMTABLE 21. GENERATOR TROUBLESHOOTING DCA-800SSK -TROUBLESHOOTING GENERATOR/ENGINESYMPTOM POSSIBLE PROBLEMTABLE 22. ENGINE CONTROLLER TROUBLESHOOTING MPEC DCA-800SSK -TROUBLESHOOTING MPECSolution SymptonSAMPLE PARTS LIST EXPLANATION OF CODE IN REMARKS COLUMNQTY. Column NO. ColumnDescription DCA-800SSK - SUGGESTED SPARE PARTSDCA-800SSKW/KOMATSU SA12V140 DIESEL ENGINE 1TO 3 UNITS 1 to 3 Units GENERATOR ASSY DCA-800SSK - GENERATOR ASSYQTY. REMARKS PART NAMEDCA-800SSK - GENERATOR ASSY DCA-800SSK - GENERATOR ASSY PART NAME DCA-800SSK - GENERATOR ASSYQTY. REMARKS CONTROL PANEL ASSY DCA-800SSK - CONTROL PANEL ASSYREMARKS DCA-800SSK - CONTROL PANEL ASSYPART NAME S/N 3699248~ REPLACESCONTROL BOX ASSY DCA-800SSK - CONTROL BOX ASSYPART NAME DCA-800SSK - CONTROL BOX ASSYREMARKS S/N 3692434 TO S/NDCA-800SSK - CONTROL BOX ASSY PART NAME DCA-800SSK - CONTROL BOX ASSYREMARKS CHANGE-OVER BOARD, VOLTAGEENGINE AND RADIATOR ASSY DCA-800SSK - ENGINE AND RADIATOR ASSYPART NAME DCA-800SSK - ENGINE AND RADIATOR ASSYREMARKS DCA-800SSK - ENGINE AND RADIATOR ASSY PART NAME DCA-800SSK - ENGINE AND RADIATOR ASSYREMARKS OIL DRAIN ASSY DCA-800SSK - OIL DRAIN ASSYDCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE DCA-800SSK - OIL DRAIN ASSYPART NAME REMARKSENGINE OPERATING PANEL ASSY DCA-800SSK - ENGINE OPERATING PANEL ASSYENGINE OPERATING PANEL ASSY DCA-800SSK - ENGINE OPERATING PANEL ASSYDCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE OUTPUT TERMINAL ASSY DCA-800SSK - OUTPUTTERMINAL ASSYPART NAME DCA-800SSK - OUTPUTTERMINAL ASSYBRACKET, OUTPUT TERMINAL SET BOARD, OUTPUT TERMINALDCA-800SSK - OUTPUTTERMINAL ASSY PART NAME DCA-800SSK - OUTPUTTERMINAL ASSYREMARKS C4237100504BATTERY ASSY DCA-800SSK - BATTERY ASSYPART NAME DCA-800SSK - BATTERY ASSYMUFFLER ASSY DCA-800SSK - MUFFLER ASSYPART NAME DCA-800SSK - MUFFLER ASSYFUEL TANK ASSY DCA-800SSK - FUELTANK ASSYPART NAME DCA-800SSK - FUELTANK ASSYREMARKS CAP, FUEL TANKTHE PART NUMBER ABOVE INDICATES DEFAULT COLOR DCA-800SSK - ENCLOSURE #1 ASSYOF ORANGE. TO ORDER WITH DIFFERENT COLOR PLEASE ADD THE FOLLOWING LETTERS WITH THE PART NUMBER MQGR-GRAYPART NAME DCA-800SSK - ENCLOSURE #1 ASSYENCLOSURE #1 ASSY DCA-800SSK - ENCLOSURE #1 ASSY THE PART NUMBER ABOVE INDICATES DEFAULT COLOROF ORANGE. TO ORDER WITH DIFFERENT COLOR PLEASE ADD THE FOLLOWING LETTERS WITH THE PART NUMBER MQGR-GRAYPART NAME DCA-800SSK - ENCLOSURE #1 ASSYREMARKS THE PART NUMBER ABOVE INDICATES DEFAULT COLOR DCA-800SSK - ENCLOSURE #2 ASSYOF ORANGE. TO ORDER WITH DIFFERENT COLOR PLEASE ADD THE FOLLOWING LETTERS WITH THE PART NUMBER MQGR-GRAYPART NAME DCA-800SSK - ENCLOSURE #2 ASSYENCLOSURE #2 ASSY DCA-800SSK - ENCLOSURE #2 ASSY THE PART NUMBER ABOVE INDICATES DEFAULT COLOROF ORANGE. TO ORDER WITH DIFFERENT COLOR PLEASE ADD THE FOLLOWING LETTERS WITH THE PART NUMBER MQGR-GRAYPART NAME DCA-800SSK - ENCLOSURE #2 ASSYREMARKS THE PART NUMBER ABOVE INDICATES DEFAULT COLOR DCA-800SSK - ENCLOSURE #3 ASSYOF ORANGE. TO ORDER WITH DIFFERENT COLOR PLEASE ADD THE FOLLOWING LETTERS WITH THE PART NUMBER MQGR-GRAYPART NAME DCA-800SSK - ENCLOSURE #3 ASSYQTY. REMARKS ENCLOSURE #3 ASSYDCA-800SSK - ENCLOSURE #3 ASSY THE PART NUMBER ABOVE INDICATES DEFAULT COLOROF ORANGE. TO ORDER WITH DIFFERENT COLOR PLEASE ADD THE FOLLOWING LETTERS WITH THE PART NUMBER MQGR-GRAYPART NAME DCA-800SSK - ENCLOSURE #3 ASSYRUBBER SEALS ASSY DCA-800SSK - RUBBER SEALS ASSYPART NAME DCA-800SSK - RUBBER SEALS ASSYRUBBER SEALS ASSY NAME PLATE AND DECALS DCA-800SSK - NAME PLATE AND DECALSCONTROL PANEL GROUP PROCEDURE GROUPDCA-800SSK - NAME PLATE AND DECALS PART NAMEDCA-800SSK - NAME PLATE AND DECALS DCA-800SSK - NAME PLATE AND DECALS BATTERY GROUPENGINE & RADIATOR GROUP OIL DRAIN GROUPSPECIAL EXPEDITING SERVICE TERMS AND CONDITIONS OF SALE - PARTSPAYMENT TERMS FREIGHT POLICYDCA-800SSK STD - OPERATION AND PARTS MANUAL - REV. #4 06/03/10 - PAGE NOTE PAGEPLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING HERE’S HOW TO GET HELPMQ Power Contact mqpower@multiquip.com