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Multiquip DCA-500SSK operation manual Parts And Operation Manual, Standard, Revision #1 06/04/01

Models: DCA-500SSK

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PARTS AND OPERATION MANUAL

MQ POWER

MODEL DCA-500SSK

WHISPERWATTTM

GENERATOR

(Standard)

PARTS LIST NO C4872300004

Revision #1 (06/04/01)

MULTIQUIP INC.	PARTS DEPARTMENT:
18910 WILMINGTON AVE.	800-427-1244
CARSON, CALIFORNIA 90746	FAX: 800-672-7877
310-537-3700	SERVICE DEPARTMENT:
800-421-1244	800-835-2551
FAX:310-537-3927	FAX:310-638-8046

E-mail:mq@multiquip.com • www:multiquip.com

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Multiquip operation manual Parts And Operation Manual, MQ POWER MODEL DCA-500SSK WHISPERWATTTM GENERATOR, Standard

Contents

MQ POWER MODEL DCA-500SSK WHISPERWATTTM GENERATOR PARTS AND OPERATION MANUALSERVICE DEPARTMENT StandardPage PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING HERES HOW TO GET HELPSERVICE DEPARTMENT 800/835-2551 or 310/537-3700 FAX 310/638-8046 WARRANTY DEPARTMENT 800/835-2551 or 310/537-3700 FAX 310/638-8046MQ Power DCA-500SSK TABLE OF CONTENTSAC Generator Now! Direct TOLL-FREE access to our Parts Department PARTS ORDERING PROCEDURESExtra DiscountGENERAL SAFETY RULES FOR SAFE OPERATIONRULES FOR SAFE OPERATION RadiatorCAUTIONCAUTION DCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGERULES FOR SAFE OPERATION BatteryLoading and Unloading Crane Maintenance Safety RULES FOR SAFE OPERATIONTransporting EmergenciesDCA-500SSK -TOWING Towing Safety PrecautionsFigure 1. Generator and Trailer Explanation of Chart DCA-500SSK - TRAILER-SAFETY GUIDELINESTable 1. Specifications DCA-500SSK -TRAILER-SPECIFICATIONSMODEL APPLICATIONTable 1. Specifications Cont DCA-500SSK -TRAILER-SPECIFICATIONSDCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGE MODELElectric Brake Adjustment DCA-500SSK -TRAILER SAFETY GUIDELINESBrakes Electric BrakesHydraulic/Air/Surge Brakes DCA-500SSK -TRAILER SAFETY GUIDELINESFigure 2. Electrical Brake Components Figure 3. Hydraulic Brake ComponentsTire Wear/Inflation Tires/Wheels/Lug NutsSuspension DCA-500SSK -TRAILER SAFETY GUIDELINESTable 3. Suspension Torque Requirements DCA-500SSK -TRAILER SAFETY GUIDELINESTorque Ft.-Lbs Lug Nut Torque RequirementsDCA-500SSK -TRAILER-WIRING DIAGRAM Table 6. Air Brake Troubleshooting DCA-500SSK -TRAILER BRAKESTROUBLESHOOTINGSymptom SolutionMachine Safety Decals DCA-500SSK - OPERATION AND SAFETY DECALSDCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGE DCA-500SSK - OPERATION AND SAFETY DECALSDCA-500SSK - OPERATION AND SAFETY DECALS DCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGE DCA-500SSK - OPERATION AND SAFETY DECALSDCA-500SSK - OPERATION AND SAFETY DECALS DCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGE DCA-500SSK -- NOTES PAGETable 7. Specifications DCA-500SSK - SPECIFICATIONSGenerator Specifications Engine SpecificationsDCA-500SSK - GENERAL INFORMATION Microprocessor Controlled Alarm SystemDCA-500SSK FAMILIARIZATION Generator Engine Control PanelFigure 6. Major Components DCA-500SSK - MAJOR COMPONENTSDCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGE NOTE PAGEFigure 7a. Dimensions DCA-500SSK - DIMENSIONS TOP AND SIDEFigure 7b. Dimensions DCA-500SSK - DIMENSIONS FRONT AND REARDCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGE Figure 8. Control Panel DCA-500SSK - CONTROL PANELD. Overcrank Shutdown - Indicates the unit has DCA-500SSK - CONTROL PANELFigure 9. MPEC Module DCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGEFigure 10. Engine Operating Panel DCA-500SSK - ENGINE OPERATING PANEL7. Fuel Level Gauge - Indicates amount of diesel fuel remaining DCA-500SSK - ENGINE OPERATING PANELDCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGE DCA-500SSK - OUTPUTTERMINAL Connecting Load600SSK FAMILIARIZATION Control BoxFigure 14. Output Terminal Panel Location DCA-500SSK - OUTPUTTERMINALDCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGE Legs O and Ground are considered Bonded GroundsOver Current Relay Output Terminal Panel Available VoltagesMaximum Amps Maximum AmpsChange-Over Switch Reading the Output Terminal GaugesChange-Over Switch DCA-500SSK - OUTPUTTERMINAL3 Phase, 240 Volt Single Phase, 240 VoltSingle Phase, 139 Volt Voltage Change-over Board3 Phase, 480 Volt Single Phase, 480 VoltSingle Phase, 277 Volt DCA-500SSK - OUTPUTTERMINALOutdoor Installation DCA-500SSK - INSTALLATIONAlways check Local, State, and Federal DCA-500SSK - INSTALLATIONLaws before grounding generator Figure 27. Typical Generator Grounding ApplicationTable 10. Cable Selection 60 Hz, Single Phase Operation DCA-500SSK - PRE-SETUP#10 Wire #12 WireOwners Manual Table 11. Recommended Motor OilType Oil RangeAir Cleaner Cleaning the RadiatorOperation in Freezing Weather Fan Belt TensionWiring Battery Cable InstallationPiping and Hose Connection DCA-500SSK - PRE-SETUPThree Phase Load Single Phase LoadDCA-500SSK - LOAD APPLICATION Before Starting Engine DCA-500SSK - GENERATOR START-UP PROCEDURE MANUALBefore Starting Generator and Control Panel 4. Close all engine enclosure doors Figure DCA-500SSK - GENERATOR START-UP PROCEDURE MANUALFigure 41. Voltage Meter Volts Figure 42. Voltage Adjust Control Knob DCA-500SSK - GENERATOR START-UP PROCEDURE MANUALFigure 45. Coolant Temperature Gauge Figure 44. Oil Pressure GaugeFigure 46. Engine Speed Switch DCA-500SSK - GENERATOR START-UP PROCEDURE MANUALFigure 49. Ammeter Load Figure 47. Engine TachometerFigure 50. Off/Manual Auto Switch AUTO DCA-500SSK - GENERATOR START-UP PROCEDURE AUTODCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGE Engine Shutdown DCA-500SSK - GENERATOR SHUTDOWN PROCEDUREEmergency Stop DCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGE NOTE PAGEService Daily DCA-500SSK - MAINTENANCECleaning the Fuel Strainer General InspectionCheck Electric Heater If equipped DCA-500SSK - MAINTENANCEChanging Oil Replacing fuel filterGreasing Cleaning breather elementGenerator Storage DCA-500SSK - MAINTENANCEENGINE INSPECTION / MAINTENANCEGENERATOR DCA-500SSK - MAINTENANCEDCA-500SSK-GENERATORWIRING DIAGRAM DCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGE DCA-500SSK-ENGINEWIRING DIAGRAMTABLE 16. ENGINE TROUBLESHOOTING DCA-500SSK -TROUBLESHOOTING ENGINETABLE 16. ENGINE TROUBLESHOOTING CONTINUED DCA-500SSK -TROUBLESHOOTING ENGINESYMPTOM POSSIBLE PROBLEMTABLE 17. GENERATOR TROUBLESHOOTING DCA-500SSK -TROUBLESHOOTING GENERATOR/ENGINETABLE 18. MPEC TROUBLESHOOTING DCA-500SSK -TROUBLESHOOTING MPECSolution SymptonEXPLANATION OF CODE IN REMARKS COLUMN How to read the marks and remarks used in this parts bookItems Found In the “Remarks” Column Items Found In the “Items Number” ColumnDCA-500SSK w/SA6D170AE-1 KOMATSU ENGINE DCA-500SSK - SUGGESTED SPARE PARTS1 to 5 Units DescriptionGENERATOR ASSY DCA-500SSK - GENERATOR ASSYDCA-500SSK - GENERATOR ASSY PART NAMEHEX. SOCKET HEAD COP SCREW DCA-500SSK - GENERATOR ASSY QTY. REMARKS DCA-500SSK - GENERATOR ASSYPART NAME CONTROL BOX ASSY DCA-500SSK - CONTROL BOX ASSYDCA-500SSK - CONTROL BOX ASSY REMARKSPART NAME DCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGEDCA-500SSK - CONTROL BOX ASSY CHANGE OVER SWITCH, VOLTMETER CHANGE OVER SWITCH, AMMETERDCA-500SSK - CONTROL BOX ASSY PART NAMEENGINE & RADIATOR ASSY DCA-500SSK - ENGINE & RADIATOR ASSYPART NAME DCA-500SSK - ENGINE & RADIATOR ASSYREMARKS DCA-500SSK - ENGINE & RADIATOR ASSY PART NAME DCA-500SSK - ENGINE & RADIATOR ASSYREMARKS ENGINE OPERATING PANEL ASSY DCA-500SSK - ENGINE OPERATING PANEL ASSYDCA-500SSK - ENGINE OPERATING PANEL ASSY SET PLATE, BATTERY SWITCHPART NAME SET FRAME, RUBBER COVERDCA-500SSK - ENGINE OPERATING PANEL ASSY WATER TEMPERATURE GAUGE UNIT, WATER TEMPERATUREDCA-500SSK - ENGINE OPERATING PANEL ASSY PART NAMEOUTPUT TERMINAL ASSY DCA-500SSK - OUTPUTTERMINAL ASSYPART NAME DCA-500SSK - OUTPUTTERMINAL ASSYSET BOARD, OUTPUT TERMINAL OUTPUT TERMINAL ASSYDCA-500SSK - OUTPUTTERMINAL ASSY PART NAME DCA-500SSK - OUTPUTTERMINAL ASSYREMARKS BATTERY ASSY DCA-500SSK - BATTERY ASSYPART NAME DCA-500SSK - BATTERY ASSYMUFFLER ASSY DCA-500SSK - MUFFLER ASSYPART NAME DCA-500SSK - MUFFLER ASSYFUEL TANK ASSY DCA-500SSK - FUELTANK ASSYPART NAME DCA-500SSK - FUELTANK ASSYREMARKS 52000KA9810ENCLOSURE #1 ASSY DCA-500SSK - ENCLOSURE #1 ASSYPART NAME DCA-500SSK - ENCLOSURE #1 ASSYQTY. REMARKS DCA-500SSK - ENCLOSURE #1 ASSY PART NAME DCA-500SSK - ENCLOSURE #1 ASSYQTY. REMARKS ENCLOSURE #1 ASSYENCLOSURE #2 ASSY DCA-500SSK - ENCLOSURE #2 ASSYPART NAME DCA-500SSK - ENCLOSURE #2 ASSYREMARKS ENCLOSURE #2 ASSYDCA-500SSK - ENCLOSURE #2 ASSY PART NAME DCA-500SSK - ENCLOSURE #2 ASSYQTY. REMARKS ENCLOSURE #3 ASSY DCA-500SSK - ENCLOSURE #3 ASSYPART NAME DCA-500SSK - ENCLOSURE #3 ASSYQTY. REMARKS SPASHER PANELDCA-500SSK - ENCLOSURE #3 ASSY PART NAME DCA-500SSK - ENCLOSURE #3 ASSYREMARKS 039LKDNUSARUBBER SEAL ASSY DCA-500SSK - RUBBER SEAL ASSYPART NAME DCA-500SSK - RUBBER SEAL ASSYNAME PLATE AND DECALS DCA-500SSK - NAMEPLATE AND DECALSENGINE OPERATING PANEL GROUP CONTROL BOX GROUPDCA-500SSK - NAMEPLATE AND DECALS PART NAMEDCA-500SSK - NAMEPLATE AND DECALS DCA-500SSK - NAMEPLATE AND DECALS BATTERY GROUPPART NAME REMARKSEffective July 1 TERMS AND CONDITIONS OF SALE - PARTS11. Credit issued will be applied to future purchases only SPECIAL EXPEDITING SERVICEDCA-500SSK - PARTS AND OPERATION MANUAL STD- REV. #1 04/14/01 - PAGE NOTE PAGEPLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING HERES HOW TO GET HELPSERVICE DEPARTMENT 800/835-2551 or 310/537-3700 FAX 310/638-8046 WARRANTY DEPARTMENT 800/835-2551 or 310/537-3700 FAX 310/638-8046

PARTS AND OPERATION MANUAL

MQ POWER

(Standard)

Revision #1 (06/04/01)

MULTIQUIP INC.