Multiquip DCA-25USIXF/DCA-25USI2XF- Generator START-UP Procedure, Before Starting

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DCA-25USIXF/DCA-25USI2XF— GENERATOR START-UP PROCEDURE

Before Starting

CAUTION - LETHAL EXHAUST HAZARD

The engine's exhaust contains harmful emissions.

ALWAYS have adequate ventilation when operating.

Direct exhaust away from nearby personnel.

WARNING - STARTINGTHE GENERATOR

Start-up Procedure

1.Place the voltage selector switch in the desired voltage position (Figure 40).

NEVER! manually start the engine with the main, GFCI or auxiliary circuit breakers in the ON (closed) position.

1.Place the main, G.F.C.I., and aux. circuit breakers (Figure 38) in the OFF position prior to starting the engine.

Figure 38. Main, Aux. and GFCI

Circuit Breakers (OFF)

2.Connect the load to the receptacles or the Output Terminal Lugs as shown in (Figure 11). These load connection points can be found on the output terminal panel and the output terminal panel’s hard wire hookup panel.

3.The output terminal lugs are protected by a plastic cover. Remove this cover to gain access to the terminals. Tighten terminal nuts securely to prevent load wires from slipping out.

4.Close all engine enclosure doors (Figure 39).

Figure 40. Voltage

Selector Switch

2.In warm weather conditions, skip to step 3. Preheat the engine glow plugs by turning the ignition key (Figure 41) to the RUN position.When the preheat lamp (Figure 42) illuminates, proceed to step 3.

Figure 41. Ignition Switch Pre-Heat

(Run Position)

Figure 42. Pre-Heat Indicator Lamp

CORRECT INCORRECT

Figure 39. Engine Enclosure Doors

PAGE 34 — DCA-25USIXF/DCA-25USI2XF — OPERATION AND PARTS MANUAL — REV. #8 (05/08/09)

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Contents Model DCA-25USIXF Model DCA-25USI2XF Diesel engine exhaust and some DCA-25USIXF/DCA-25USI2XF- Proposition 65WARNINGDCA-25USIXF/DCA-25USI2XF-TABLE of Contents DCA-25USIXF/DCA-25USI2XF- Parts Ordering Procedures Ordering parts has never been easierDCA-25USIXF/DCA-25USI2XF- Specifications Generator SpecificationsDCA-25USIXF/DCA-25USI2XF- Dimensions TOP, Side and Front DimensionsDCA-25USIXF/DCA-25USI2XF- Safety Message Alert Symbols Hazard SymbolsDCA-25USIXF/DCA-25USI2XF- Safety Message Alert Symbols Injury People General SafetyDCA-25USIXF/DCA-25USI2XF- Rules for Safe Operation Carbon monoxide gasMaintenance Safety DCA-25USIXF/DCA-25USI2XF- Rules for Safe OperationBattery Safety Use well insulated gloves when picking up the batteryDeath Towing and Transporting Safety Guidelines section in this manualDCA-25USIXF/DCA-25USI2XF- Decals Generator DecalsDCA-25USIXF/DCA-25USI2XF- Decals DCA-25USIXF/DCA-25USI2XF- Installation Typical Generator Grounding ApplicationWhen connecting the generator Outdoor InstallationIndoor Installation MountingDCA-25USIXF/DCA-25USI2XF- General Information  Two auxilliary circuit breakers, 250V @50 ampsDCA-25USIXF/DCA-25USI2XF- Major Components Major ComponentsDCA-25USIXF/DCA-25USI2XF- Generator Control Panel Generator Control PanelDCA-25USIXF/DCA-25USI2XF- Engine Operating Panel Engine Operating PanelOutput Terminal Panel DCA-25USIXF/DCA-25USI2XF- Output Terminal PanelOutput Terminal Familiarization DCA-25USIXF/DCA-25USI2XF- Output Terminal Panel 120VAC Gfci ReceptaclesConnecting Loads Over Current RelayDCA-25USIXF/DCA-25USI2XF- Load APPLICATION/MAXIMUM Single Phase LoadThree Phase Load Motors and motor-drivenGenerator OutputVoltages Voltage Selector SwitchDCA-25USI Gauge READING/TERMINAL Panel Connections Maximum AmpsDCA-25USI Gauge READING/TERMINAL Panel Connections Voltage selector switchChange-Over Switch Reading Voltage3Ø 240/139 Output Terminal Lug Voltages Three-Phase PositionUvwo Terminal Output Voltages 3Ø 208V/1Ø120V Output Terminal Lug Voltages3Ø 480/277 Output Terminal Lug Voltages 1Ø 240V/120V Output Terminal Lug VoltagesLubrication Oil DCA-25USIXF/DCA-25USI2XF- SetupCircuit Breakers Fuel CheckRefueling Procedure DCA-25USIXF/DCA-25USI2XF- SetupRefueling Operation FreezingWeather Cleaning the RadiatorAir Cleaner Fan Belt Tension Must be less than 50%Wiring BatteryBattery Cable Installation AlternatorEngines exhaust contains harmful emissions DCA-25USIXF/DCA-25USI2XF- Generator START-UP ProcedureBefore Starting Direct exhaust away from nearby personnelIgnition Switch Start Position Oil Pressure Gauge Emergency Shut-down Procedure DCA-25USIXF/DCA-25USI2XF- Generator SHUT-DOWN ProcedureNormal Shut-down Procedure Automatic Shut-down SystemDCA-25USIXF/DCA-25USI2XF- Maintenance DCA-25USIXF/DCA-25USI2XF- Maintenance Brakes DCA-25USIXF/DCA-25USI2XF-TRAILER MaintenanceBrake Adjustment Check the wheel and drum for free rotationTireWear/Inflation DCA-25USIXF/DCA-25USI2XF-TRAILER MaintenanceTires/Wheels/Lug Nuts SuspensionLug Nut Torque Requirements DCA-25USIXF/DCA-25USI2XF-TRAILER MaintenanceStart all wheel lug nuts by hand DCA-25USIXF/DCA-25USI2XF-TRAILERWIRING Diagram Trailer/Towing Vehicle Wiring DiagramDCA-25USIXF/DCA-25USI2XF- Enginewiring Diagram Engine Wiring DiagramDCA-25USIXF/DCA-25USI2XF- Enginewiring Diagram DCA-25USIXF/DCA-25USI2XF- Generatorwiring Diagram Generator Wiring DiagramEngine does not start DCA-25USIXF/DCA-25USI2XF-TROUBLESHOOTING EngineStarter does not run DCA-25USIXF/DCA-25USI2XF-TROUBLESHOOTING Engine DCA-25USIXF/DCA-25USI2XF-TROUBLESHOOTING Generator Generator TroubleshootingSample Parts List DCA-25USIXF/DCA-25USI2XF- Explanation of Code in RemarksDCA-25USIXF/DCA-25USI2XF- Suggested Spare Parts Qty DescriptionDCA-25USIXF/DCA-25USI2XF- Generator Assy DCA-25USIXF/DCA-25USI2XF- Generator Assy DCA-25USIXF- Control BOX Assy DCA-25USIXF- Control BOX Assy DCA-25USIXF- Control BOX Assy DCA-25USIXF- Control BOX Assy DCA-25USI2XF- Control BOX Assy DCA-25USI2XF- Control BOX Assy DCA-25USI2XF- Control BOX Assy DCA-25USI2XF- Control BOX Assy DCA-25USIXF- Engine ANDvRADIATOR Assy DCA-25USIXF- Engine and Radiator Assy DCA-25USIXF- Engine and Radiator Assy 0150000018 M9602000003M9200200004 0199901600DCA-25USI2XF- Engine and Radiator Assy M9200100904 M19232001248944567412 0150000016DCA-25USI2XF- Engine and Radiator Assy M1316100603 DCA-25USIXF/DCA-25USI2XF- Outputterminal Assy Output Terminal AssyM9220000104 M1230700003M9220000004 0039308000DCA-25USIXF/DCA-25USI2XF- Battery Assy M9103000304 0602220185M9310500014 0602220920DCA-25USIXF- Muffler Assy DCA-25USIXF Muffler Assy DCA-25USI2XF- Muffler Assy M1333300204 M1332000512M1333200304 M1333003013DCA-25USIXF/DCA-25USI2XF- Fueltank Assy 0605501098 M13630013020605505072 0605516090DCA-25USIXF- Enclosure Assy M1413100003 M1413002502M1493000004 0603306797 PLUG, 1-1/2 0016910030DCA-25USIXF- Enclosure Assy 27B M1495300604 M144530010327A M1495300504 M1445400103DCA-25USIXF- Enclosure Assy M9112100504 51A C931250000452A 0030006000 M1435000903DCA-25USI2XF- Enclosure Assy M1413600004 M1413003902M1493000704 M1423002402DCA-25USI2XF- Enclosure Assy M1443400103 M144330220334A M1493305104 35A M1493305204DCA-25USI2XF- Enclosure Assy M1433300003 58A C931250000459A 0030006000 M1433001103DCA-25USIXF/DCA-25USI2XF- Rubber Seals Assy 0229200630 02292007900314500560 0228901220DCA-25USIXF/DCA-25USI2XF- Nameplate and Decals Assy DCA-25USIXF/DCA-25USI2XF- Nameplate and Decals Assy Terms and Conditions of Sale Parts FreightpolicyPage Tel Fax 972