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Multiquip DCA25SSIU DCA-25SSIU— SPECIFICATIONS, Generator Specifications, Engine Specifications

Models: DCA25SSIU

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		DCA-25SSIU — SPECIFICATIONS


		Table 5. Specifications

		Generator Specifications

	Model	DCA-25SSIU

	Type	Revolving field, self ventilated, open protected type synchronous

	Armature Connection	Star with Neutral		Zig Zag

	Phase	3		Single

	Standby Output	26.5 KVA (21.2 KW)		15.3KW

	Prime Output	25 KVA (20 KW)		14.4KW

	Voltage	240V or 480V		240/120V

	Frequency			60 Hz

	Speed		1800 rpm

	Power Factor	0.8		1

	Aux. AC Power	Single Phase, 60 Hz

	Voltage			120 V

	Output	4.8 KW (2.4 KW x 2)

		Engine Specifications

	Model	Isuzu QD-6(C240)

	Type	4 Cycle, water-cooled, swirl combustion chamber

	No. of Cylinders		4 cylinders

	Bore x Stroke	3.38 in. x 4 in. (86 mm x 102 mm)

	Rated Output	30.6HP/1800 rpm

	Displacement	144 cu. in. (2369cc)

	Starting		Electric

	Coolant Capacity	2.9 gal. (11 liters)

	Lube Oil Capacity	1.45 gal. (5.5 liters)

	Fuel Consumption	1.65 gal. (6.3L)/hr at full load		1.3 gal. (5.0L)/hr at 3/4 load

		0.9 gal. (3.4L)/hr at 1/2 load		0.6 gal. (2.3L)/hr at 1/4 load
		0.9 gal. (3.4L)/hr at 1/2 load		0.6 gal. (2.3L)/hr at 1/4 load

	Battery		12V- 70AH

	Fuel	#2 Diesel Fuel

PAGE 19 — DCA-25SSIU — PARTS AND OPERATION MANUAL (STD) — REV. #7 (04/18/12)

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Multiquip DCA25SSIU manual DCA-25SSIU— SPECIFICATIONS, Generator Specifications, Engine Specifications, Zig Zag

Contents

WHISPERWATT GENERATOR OPERATION AND PARTS MANUALStandard MODEL DCA25SSIUPage Page MQ POWER DCA-25SSIUAC GENERATOR TABLE OF CONTENTSISUZU C240 ENGINE Ordering parts has never been easier PARTS ORDERING PROCEDURESOrder When ordering parts, please supplyRULES FOR SAFE OPERATION GENERAL SAFETYFluid Plugs RULES FOR SAFE OPERATIONRULES FOR SAFE OPERATION BatteryLoading and Unloading Crane RULES FOR SAFE OPERATION Maintenance SafetyTransporting EmergenciesDCA-25SSIU -TOWINGRULES FOR SAFE OPERATION Towing Safety PrecautionsExplanation of Chart DCA-25SSIU- TRAILER-SAFETYGUIDELINESAPPLICATION DCA-25SSIU —TRAILER-SPECIFICATIONSTable 1. Specifications MODELCOUPLER DCA-25SSIU —TRAILER-SPECIFICATIONSTable 1. Specifications Cont MODELSuspension DCA-25SSIU —TRAILERSAFETY GUIDELINESTires/Wheels/Lug Nuts Tire Wear/InflationLug Nut Torque Requirements DCA-25SSIU —TRAILERSAFETY GUIDELINESItem Torque Ft.-LbsLIGHTS ARE ORIENTED FROM THE DRIVER’S SEAT DCA-25SSIU —TRAILER-WIRINGDIAGRAMDCA-25SSIU— GENERATOR DECALS DCA-25SSIU- GENERATOR DECALS Zig Zag DCA-25SSIU— SPECIFICATIONSGenerator Specifications Engine SpecificationsGenerator Control Panel DCA-25SSIU— GENERAL INFORMATIONDCA-25SSIUFAMILIARIZATION Generator Engine Operating PanelFigure 4. Major Components DCA-25SSIU— MAJOR COMPONENTSFigure 5. Dimensions DCA-25SSIU— DIMENSIONS TOP, SIDE AND FRONTNOTE PAGE Figure 6. Control Panel DCA-25SSIU- CONTROL PANEL1.Main Circuit Breaker – This three-pole,60 Amp main breaker is provided to protect the UNV voltage output terminals from overload DCA-25SSIU— CONTROL PANELFigure 7. Engine Operating Panel DCA-25SSIU— ENGINE OPERATING PANELDCA-25SSIU- ENGINE OPERATING PANEL Circuit Breakers Connecting LoadDCA-25SSIU- OUTPUTTERMINAL PANEL 120 Volt ReceptacleFigure 10. Output Terminal Description DCA-25SSIU— OUTPUTTERMINAL PANELLegs “O” and Ground are considered Bonded Grounds Over Current Relay DCA-25SSIU— OUTPUT AMPERAGE SETUPVoltage Selector Switch Locking Button Output Terminal Panel Available VoltagesReceptacle Use DCA-25SSIU— OUTPUT AMPERAGE SETUPHow To Read The Output Terminal Gauges Table 8. Receptacle Use240/120V Hard Wire Hookup DCA-25SSIU— OUTPUT VOLTAGE SETUPSingle Phase: 277V, 254V, or DCA-25SSIU— OUTPUT VOLTAGE SETUPSingle Phase: 480V, 440V, or 416 Volt 3 Phase, 480V, 440V, or 416 VoltSingle Phase: 139V, 127V, or DCA-25SSIU— OUTPUTVOLTAGE SETUPSingle Phase: 240V, 220V, or 208 Volt 3 Phase, 240V, 220V, or 208 VoltPosition DCA-25SSIU— OUTPUTVOLTAGE SETUPSingle Phase: 120 Volt Single Phase, 240 VoltOutdoor Installation DCA-25SSIU— INSTALLATIONMounting DCA-25SSIU— INSTALLATION General Inspection Prior to Operation DCA-25SSIU- PRE-SETUP#10 Wire #12 WireType Oil Table 10. Recommended Motor OilLubrication Oil Ambient Temperature RangeFan Belt Tension Cleaning the Outer RadiatorAir Cleaner Adjusting Fan BeltPiping and Hose Connection DCA-25SSIU- PRE-SETUPBattery Cable Installation WiringThree Phase Load Single Phase LoadDCA-25SSIU- LOAD APPLICATION Before Starting Engine DCA-25SSIU— GENERATOR START-UPPROCEDUREBefore Starting Generator and Control Panel DCA-25SSIU— GENERATOR START-UPPROCEDURE DCA-25SSIU— GENERATOR START-UPPROCEDURE ENGINE SHUTDOWN DCA-25SSIU— GENERATOR SHUTDOWN PROCEDURENOTE PAGE General Inspection DCA-25SSIU— MAINTENANCEService Daily Cleaning the Fuel StrainerCheck Air Cleaner INSPECTION / MAINTENANCEGenerator Storage DCA-25SSIU— MAINTENANCEDCA-25SSIU— GENERATORWIRING DIAGRAM DCA-25SSIU— ENGINEWIRING DIAGRAM SOLUTION DCA-25SSIU —TROUBLESHOOTINGENGINETABLE 14. ENGINE TROUBLESHOOTING SYMPTOMPOSSIBLE PROBLEM DCA-25SSIU -TROUBLESHOOTINGENGINETABLE 14. ENGINE TROUBLESHOOTING CONTINUED SYMPTOMPOSSIBLE PROBLEM DCA-25SSIU —TROUBLESHOOTINGGENERATOR/ENGINETABLE 15. GENERATOR TROUBLESHOOTING SYMPTOMNOTE PAGE NO. Column EXPLANATION OF CODE IN REMARKS COLUMNSAMPLE PARTS LIST QTY. ColumnDescription DCA-25SSIU— SUGGESTED SPARE PARTSDCA-25SSIUW/ISUZUC240 DIESEL ENGINE 1 TO 3 UNITS GENERATOR ASSY DCA-25SSIU ---GENERATOR ASSYITEM DCA-25SSIUGENERATOR ASSY PART NOCONTROL BOX ASSY DCA-25SSIU ---CONTROL BOX ASSYITEM CONTROL BOX ASSYREMARKS DCA-25SSIUDCA-25SSIU ---CONTROL BOX ASSY ITEM DCA-25SSIUCONTROL BOX ASSY PART NOENGINE AND RADIATOR ASSY DCA-25SSIUENGINE AND RADIATOR ASSYREMARKS DCA-25SSIUENGINE AND RADIATOR ASSYENGINE AND RADIATOR ASSY PART NODCA-25SSIUENGINE AND RADIATOR ASSY ITEM DCA-25SSIUENGINE AND RADIATOR ASSYENGINE AND RADIATOR ASSY PART NOENGINE OPERATING PANEL ASSY DCA-25SSIU ---ENGINE OPERATING PANEL ASSYDCA-25SSIU ENGINE OPERATING PANEL ASSYOUTPUT TERMINAL ASSY DCA-25SSIU ---OUTPUTTERMINAL ASSYITEM OUTPUTTERMINAL ASSYDCA-25SSIU PART NOBATTERY ASSY S/N7100001 TO S/N7100051~ DCA-25SSIU ---BATTERY ASSYREMARKS BATTERY ASSYDCA-25SSIU PART NOMUFFLER ASSY DCA-25SSIU ---MUFFLER ASSYS/N7100001 TO S/N7105049 S/N7105050~ ITEM MUFFLER ASSYDCA-25SSIU PART NOFUEL TANK ASSY DCA-25SSIU ---FUELTANK ASSYITEM FUELTANK ASSYDCA-25SSIU PART NOTHE SERIAL NUMBER MAY BE REQUIRED DCA-25SSIU ---ENCLOSURE ASSYENCLOSURE ASSY 6 -CATERPILLARYELLOWITEM DCA-25SSIUENCLOSURE ASSY PART NO6 -CATERPILLARYELLOW DCA-25SSIU ---ENCLOSURE ASSYTHE SERIAL NUMBER MAY BE REQUIRED ITEM DCA-25SSIUENCLOSURE ASSY PART NORUBBER SEAL ASSY S/N7100001 TO S/N7101590~ DCA-25SSIU ---RUBBER SEAL ASSYITEM DCA-25SSIURUBBER SEAL ASSY PART NODECAL ASSY DCA-25SSIU ---DECALSREMARKS DECALSDCA-25SSIU PART NOCYLINDER HEAD AND COVER ASSY ISUZU C240 ---CYLINDER HEAD AND COVER ASSYITEM ISUZU C240 ---CYLINDER HEAD AND COVER ASSYCYLINDER HEAD AND COVER ASSY PART NOCYLINDER BLOCK ASSY ISUZU C240 ---CYLINDER BLOCK ASSYREMARKS ISUZU C240 ---CYLINDER BLOCK ASSYPART NO ITEMTIMING GEAR ASSY ISUZU C240 ---TIMINGGEAR ASSYPART NO ISUZU C240 ---TIMINGGEAR ASSYITEM FLYWHEEL HOUSING ASSY ISUZU C240 FLYWHEEL HOUSING ASSYITEM ISUZU C240 FLYWHEEL HOUSING ASSYFLYWHEEL HOUSING ASSY PART NOOIL PAN ASSY ISUZU C240 OIL PAN ASSYREMARKS ISUZU C240 OIL PAN ASSYPART NO ITEMOIL PUMP ASSY ISUZU C240 ---OILPUMP ASSYOIL PUMP ASSY ISUZU C240 ---OILPUMP ASSYCRANKSHAFT, BRIDGE AND FLYWHEEL ASSY REMARKS CRANKSHAFT, BRIDGE AND FLYWHEEL ASSYPART NO ITEMOIL AND FUEL FILTER ASSY ISUZU C240 ---OIL AND FUEL FILTER ASSYITEM ISUZU C240OIL AND FUEL FILTER ASSY PART NOOIL PIPE ASSY ISUZU C240 ---OIL PIPE ASSYOIL PIPE ASSY ISUZUC240WATER PUMP AND FAN ASSY ISUZU C240 ---WATER PUMP AND FAN ASSYITEM ISUZU C240 ---WATER PUMP AND FAN ASSYWATER PUMP AND FAN ASSY PART NOINTAKE AND EXHAUST MAINIFOLD ASSY ISUZU C240 ---INTAKE AND EXHAUST MANIFOLD ASSYITEM ISUZU C240 ---INTAKE AND EXHAUST MANIFOLD ASSYINTAKE AND EXHAUST MANIFOLD ASSY PART NOAIR CLEANER ASSY ISUZU C240 ---AIR CLEANER ASSYREMARKS ISUZU C240 ---AIR CLEANER ASSYPART NO ITEMENGINE FOOT ASSY ISUZU C240 ---ENGINE FOOT ASSYQTY. REMARKS ISUZU C240 ---ENGINE FOOT ASSYPART NO INJECTION PUMP ASSY ISUZU C240 ---INJECTION PUMP ASSYITEM ISUZU C240 ---INJECTION PUMP ASSYINJECTION PUMP ASSY PART NOELECTRICAL PARTS ISUZU C240 ---ELECTRICAL PARTSITEM ELECTRICAL PARTSISUZU C240 PART NOACCESSORIES ISUZU C240 ---ACCESSORIESITEM ACCESSORIESISUZU C240 PART NOINJECTION PUMP COMP. ASSY ISUZU C240 ---INJECTIONPUMP COMP. ASSYITEM ISUZU C240 ---INJECTION PUMP COMP. ASSYREMARKS ISUZU C240 ---INJECTION PUMP COMP. ASSY INJECTION PUMP COMP. ASSY ISUZU C240 ---INJECTION PUMP COMP. ASSYITEM ISUZU C240 ---INJECTION PUMP COMP. ASSY ITEM ISUZU C240 ---INJECTION PUMP COMP. ASSYINJECTION PUMP COMP. ASSY PART NOGOVERNOR COMP. ASSY ISUZU C240 ---GOVERNORCOMP. ASSYITEM ISUZUC240GOVERNOR COMP. ASSY PART NOISUZU C240 ---GOVERNOR COMP. ASSY REMARKS GOVERNOR COMP. ASSYISUZUC240 PART NOFEED PUMP COMP. ASSY ISUZU C240 ---FEED PUMP COMP. ASSYITEM FEED PUMP COMP. ASSYISUZUC240 PART NOAUTO TIMER COMP. ASSY ISUZU C240 ---AUTOTIMER COMP. ASSYITEM ISUZU C240 ---AUTOTIMER COMP. ASSYAUTO TIMER COMP. ASSY PART NONOZZLE HOLDER COMP. ASSY ISUZU C240 ---NOZZLE HOLDER COMP. ASSYREMARKS NOZZLE HOLDER COMP. ASSYISUZU C240 PART NOSTARTER COMP. ASSY ISUZU C240 ---STARTERCOMP. ASSYITEM STARTER COMP. ASSYISUZUC240 PART NOALTERNATOR COMP. ASSY. OCT. 1992~ ISUZU C240 ---ALTERNATOR COMP. ASSYITEM ALTERNATOR COMP. ASSYISUZUC240 PART NOALTERNATOR COMP. ASSY. BEFORE OCT. ISUZU C240 ---ALTERNATORCOMP. ASSYITEM ISUZUC240ALTERNATOR COMP. ASSY PART NOFREIGHT POLICY TERMS AND CONDITIONS OF SALE — PARTSSPECIAL EXPEDITING SERVICE PAYMENT TERMSNOTES Warranty Department HERE’S HOW TO GET HELPNUMBER ON-HANDWHEN CALLING Service Department