Manuals / Multiquip / Lawn and Garden / Portable Generator

Multiquip DCA-25SSIU2 operation manual Note Page

Models: DCA-25SSIU2

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DCA-25SSIU2 (50 HZ)— OPERATION AND PARTS MANUAL — REV. #0 (03/11/05) — PAGE 81

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Multiquip DCA-25SSIU2 operation manual Note Page

Contents

OPERATION AND PARTS MANUAL PARTS LIST NO. M1870300804MODEL DCA-25SSIU2 WHISPERWATTTM SERIESPage PLEASE HAVETHE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING HERES HOW TO GET HELPSERVICE DEPARTMENT WARRANTYDEPARTMENTSpecification and part TABLE OF CONTENTSWHISPERWATT GENERATOR NOTEnumber are subject to change without noticeWhen ordering parts please supply the following information PARTS ORDERING PROCEDURESExtra Discounts Here’s how to get helpTable 1. Generator Specifications Table 2. Engine SpecificationsDCA-25SSIU2 50 HZ- SPECIFICATIONS Figure 1. Dimensions DCA-25SSIU2 50 HZ- DIMENSIONS TOP, SIDE AND FRONTTABLE 3. DIMENSIONS Dimension ft. mmHAZARD SYMBOLS DCA-25SSIU2 50 HZ - SAFETY MESSAGE ALERT SYMBOLSSAFETY MESSAGE ALERT SYMBOLS DANGERWARNING - ROTATING PARTS DCA-25SSIU2 50 HZ - SAFETY MESSAGE ALERT SYMBOLSCAUTION - ACCIDENTAL STARTING CAUTION - OVER-SPEED CONDITIONSGeneral Safety DCA-25SSIU2 50 HZ- RULES FOR SAFE OPERATIONDANGER - READTHIS MANUAL DCA-25SSIU2 50 HZ- RULES FOR SAFE OPERATION Electrical SafetyGenerator Grounding DANGER - ELECTROCUTION HAZARDSBattery Safety Maintenance SafetyDANGER - EXPLOSION HAZARDS DCA-25SSIU2 50 HZ- RULES FOR SAFE OPERATIONEmergencies Towing &Transporting SafetyDCA-25SSIU2 50 HZ- RULES FOR SAFE OPERATION ALWAYS know the location of the nearest fire extinguisherFigure 2. Generator Decals DCA-25SSIU2 50 HZ- GENERATOR DECALSDCA-25SSIU2 50 HZ- GENERATOR DECALS Figure 3. Generator Decals ContinuedFigure 4.Typical Generator Grounding Application DCA-25SSIU2 50 HZ- INSTALLATIONOutdoor Installation DCA-25SSIU2 50 HZ- INSTALLATIONIndoor Installation CAUTION - EXHAUST HAZARDDCA-25SSIU2 50 HZ Series Familiarization Generator DCA-25SSIU2 50 HZ- GENERAL INFORMATIONEngine Operating Panel Generator Control PanelDCA-25SSIU2 50 HZ- MAJOR COMPONENTS Table 4. Generator Major ComponentsFigure 5. Major Components Figure 6. Generator Control Panel DCA-25SSIU2 50 HZ- GENERATOR CONTROL PANELFigure 7. Engine Operating Panel DCA-25SSIU2 50 HZ- ENGINE OPERATING PANELOutput Terminal Familiarization DCA-25SSIU2 50 HZ- OUTPUT TERMINAL PANEL FAMILIARIZATIONFigure 8. Output Terminal Panel Output Terminal PanelFigure 9. G.F.C.I. Receptacle 100VAC GFCI Receptacles DCA-25SSIU2 50 HZ- OUTPUT TERMINAL PANEL FAMILIARIZATIONFigure 11. Voltage Regulator Control Knob Figure 10. 100/200V Twist-Lock Auxiliary ReceptaclesFigure 13. Connecting Loads Figure 14. Over Current Relay Connecting LoadsOver Current Relay Blower FanSingle Phase Load Table 5. Power Factor By LoadThree Phase Load DCA-25SSIU2 50 HZ- LOAD APPLICATIONFigure 16. Voltage Selector Switch Voltage Selector SwitchVoltage Selector Switch Locking Button DCA-25SSIU2 50 HZ- GENERATOR OUTPUTSFigure 17. Voltage Selector Switch 139VThree Phase Position How to Read the OutputTerminal GaugesDCA-25SSIU2 50 HZ- GAUGE READING Reading AmperageFigure 23. Output Terminal Lugs 3Ø-220/127VThree Phase Connections Three-Phase PositionFigure 25. Voltage Selector Switch 240/139V Three-Phase Position DCA-25SSIU2 50 HZ- OUTPUT TERMINAL PANEL CONNECTIONSDCA-25SSIU2 50 HZ- OUTPUT TERMINAL PANEL CONNECTIONS 3Ø 440/254 Output Terminal Lug Voltages1Ø 200V/100V Output Terminal Lug Voltages Circuit Breakers DCA-25SSIU2 50 HZ- PRE-SETUPLubrication Oil Figure 31. Engine Oil DipstickRefueling Procedure DCA-25SSIU2 50 HZ- PRE-SETUPWARNING - RESPIRATORY HAZARDS Figure 33. Only Fill on Level GroundAir Cleaner Cleaning the RadiatorTable 11. Anti-Freeze Operating Temperatures Table 10. Coolant CapacityBattery Cable Installation BatteryWhen connecting battery do the following CAUTION - BATTERY SERVICING SAFETYFigure 41. Voltage Selector Switch DCA-25SSIU2 50 HZ- GENERATOR START-UP PROCEDUREFigure 42. Ignition Switch Operation Pre-Heat Position Figure 43. Pre-Heat Indicator LampFigure 44. Frequency Meter Hz Figure 48. Oil Pressure Gauge Figure 49. Coolant Temperature GaugeFigure 45. AC Voltmeter Figure 50. Engine TachometerFigure 54. Ignition Switch Stop Position DCA-25SSIU2 50 HZ- GENERATOR START-UP PROCEDUREFigure 55. Ignition Switch Off Position Figure 51. Main, AUX. and GFCI Circuit Breakers ONTABLE 12. INSPECTION/MAINTENANCE DCA-25SSIU2 50 HZ- MAINTENANCEAir Cleaner with Dust Indicator Service DailyAir Removal Cleaning the Fuel StrainerCheck Oil Level Replacing Oil FilterTrailer Maintenance DCA-25SSIU2 50 HZ-TRAILER MAINTENANCEBrake Adjustment DCA-25SSIU2 50 HZ-TRAILER MAINTENANCEBrakes Hydraulic Surge BrakesCAUTION - EYESIGHT HAZARD Tires/Wheels/Lug NutsTire Wear/Inflation SuspensionLug Nut Torque Requirements DCA-25SSIU2 50 HZ-TRAILER MAINTENANCEFigure 58. Wheel Lug Nuts Tightening Sequence Table 16. Tire Torque RequirementsFigure 59. Trailer/Towing Vehicle Wiring Diagram DCA-25SSIU2 50 HZ-TRAILERWIRING DIAGRAMFigure 60. Generator Wiring Diagram DCA-25SSIU2 50 HZ- GENERATORWIRING DIAGRAMFigure 61. Engine Wiring Diagram DCA-25SSIU2 50 HZ- ENGINEWIRING DIAGRAMTABLE 17. GENERATOR TROUBLESHOOTING DCA-25SSIU2 50 HZ-TROUBLESHOOTING GENERATOREngine does not start DCA-25SSIU2 50 HZ-TROUBLESHOOTING ENGINEStarter does not run TABLE 18. ENGINE TROUBLESHOOTINGTABLE 18. ENGINE TROUBLESHOOTING CONTINUED DCA-25SSIU2 50 HZ-TROUBLESHOOTING ENGINENOTE PAGE EXPLANATION 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-25SSIU2 50 HZ ULTRA-SILENT GENRATOR W/ISUZU AA-4LE2 ENGINE DCA-25SSIU2 50 HZ- SUGGESTED SPARE PARTS1 TO 3 UNITS DescriptionGENERATOR ASSY DCA-25SSIU2 50 HZ- GENERATOR ASSYREMARKS PART NAMEDCA-25SSIU2 50 HZ- GENERATOR ASSY INCLUDES ITEMS WCONTROL BOX ASSY DCA-25SSIU2 50 HZ- CONTROL BOX ASSYPART NAME DCA-25SSIU2 50 HZ- CONTROL BOX ASSYAUTOMATIC VOLTAGE REGULATOR, NTA-5A-2DB REMARKSCONTROL BOX ASSY.CONT DCA-25SSIU2 50 HZ- CONTROL BOX ASSYPART NAME DCA-25SSIU2 50 HZ- CONTROL BOX ASSYQTY. REMARKS CONTROL BOX ASSY.CONTENGINE OPERATING PANNEL ASSY DCA-25SSIU2 50 HZ- ENGINE OPERATING PANEL ASSYALARM LAMP IGNITION SWITCHDCA-25SSIU2 50 HZ- ENGINE OPERATING PANEL ASSY PART NAMEENGINE & RADIATOR ASSY DCA-25SSIU2 50 HZ- ENGINE & RADIATOR ASSYDCA-25SSIU2 50 HZ- ENGINE & RADIATOR ASSY QTY. REMARKSPART NAME CARTRIDGE, OIL FILTER, ISUZUENGINE & RADIATOR ASSY.CONT DCA-25SSIU2 50 HZ- ENGINE & RADIATOR ASSY. CONTPART NAME DCA-25SSIU2 50 HZ- ENGINE & RADIATOR ASSY. CONT90 DEGREE ELBOW, 33982-10-10+ PICK UP, TACHOMETEROUTPUT TERMINAL ASSY DCA-25SSIU2 50 HZ- OUTPUTTERMINAL ASSYPART NAME DCA-25SSIU2 50 HZ- OUTPUTTERMINAL ASSYOUTPUT TERMINAL ASSY CIRCUIT BREAKER, QCF 2050 2P 50ABATTERY ASSY DCA-25SSIU2 50 HZ- BATTERY ASSYPART NAME DCA-25SSIU2 50 HZ- BATTERY ASSYMUFFLER ASSY DCA-25SSIU2 50 HZ- MUFFLER ASSYPART NAME DCA-25SSIU2 50 HZ- MUFFLER ASSYREMARKS REPLACES P/NFUEL TANK ASSY DCA-25SSIU2 50 HZ- FUEL TANK ASSYDCA-25SSIU2 50 HZ- FUELTANK ASSY PART NAMEREMARKS ENCLOSURE ASSY DCA-25SSIU2 50 HZ- ENCLOSURE ASSYPART NAME DCA-25SSIU2 50 HZ- ENCLOSURE ASSYENCLOSURE ASSY.CONT DCA-25SSIU2 50 HZ- ENCLOSURE ASSY. CONTPART NAME DCA-25SSIU2 50 HZ- ENCLOSURE ASSY. CONTDCA-25SSIU2 50 HZ- RUBBER SEALS ASSY PART NAME DCA-25SSIU2 50 HZ- RUBBER SEALS ASSYNAMEPLATE AND DECALS ASSY DCA-25SSIU2 50 HZ- NAMEPLATE AND DECALSDCA-25SSIU2 50 HZ- NAMEPLATE AND DECALS PART NAMEREMARKS 11. Credit issued will be applied to future purchasesonly TERMS AND CONDITIONS OF SALE - PARTSSPECIAL EXPEDITING SERVICE 2. ToobtainaReturnMaterialAuthorizationNOTE PAGE HERES HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLINGSERVICE DEPARTMENT WARRANTYDEPARTMENT