Multiquip DCA-125USJ 50 HZ- Generator START-UP Procedure Auto Mode, Starting Auto Mode

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DCA-125USJ (50 HZ)— GENERATOR START-UP PROCEDURE (AUTO MODE)

DANGER:

Before connecting this generator to any building’s electrical system, a licensed

electrician must install an isolation (transfer) switch. Serious damage to the building’s electrical system may occur without this transfer switch.

Starting (Auto Mode)

2.Place the MPEC Control Switch (Figure 54) in the AUTO position .

Figure 54. MPEC Control Switch (AUTO)

CAUTION:

When connecting the generator to a isolation (transfer) switch, ALWAYS have power applied to the generator's internal battery charger. This will ensure that the engine will not fail due to a dead battery.

When the generator is set in the AUTO mode, the generator will automically start in the event

NOTEof comercial power falling below a prescribed level by means of a contact closure that is generated automatically by a transfer switch.

3.Continue to follow the steps outlined in the Manual Start- up procedure (start at step 9).

WARNING:

When running the generator in the AUTO mode, remember the generator can start up at any time without warning. NEVER attempt to perform any maintenance when the generator is in the auto mode.

1.Perform steps 1 through 5 in the Before Starting section as outlined in the Manual Starting Procedure.

DCA-125USJ (50 HZ) — OPERATION AND PARTS MANUAL — REV. #0 (03/11/05) — PAGE 41

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Contents Model DCA-125USJ Page Wilmington Ave Carson, CA Heres HOW to GET HelpTable of Contents When ordering parts Please supply the following information Parts Ordering ProceduresDCA-125USJ 50 HZ- Specifications Dimensions DCA-125USJ 50 HZ- Dimensions TOP, Side and FrontFor Your Safety and the Safety of Others DCA-125USJ 50 HZ Safety Message Alert SymbolsOver Speed Conditions Sight and Hearing hazard DCA-125USJ 50 HZ Safety Message Alert SymbolsDCA-125USJ 50 HZ Rules for Safe Operation Radiator DCA-125USJ 50 HZ Rules for Safe OperationElectrical shock, electrocution, and even death Transporting BatteryDCA-125USJ 50 HZ- Rules for Safe Operation DCA-125USJ 50 HZ- Rules for Safe Operation Towing Safety PrecautionsDCA-125USJ 50 HZ- Installation Mounting DCA-125USJ 50 HZ- InstallationOutdoor Installation Generator with Trailer DCA-125USJ 50 HZ-TOWING Safety PrecautionsExplanation of Chart DCA-125USJ 50 HZ-TRAILER SpecificationsFrame Width Measurement is from fender to fender Coupler Type of hitch used on the trailer for towingGenerator Decals DCA-125USJ 50 HZ- Generator DecalsDCA-125USJ 50 HZ- Generator Decals DCA-125USJ 50 HZ- General Information Generator Major Components DCA-125USJ 50 HZ- Major ComponentsPage Generator Control Panel DCA-125USJ 50 HZ- Generator Control PanelEngine Operating Panel DCA-125USJ 50 HZ- Engine Operating PanelDCA-125USJ 50 HZ- Engine Operating Panel Output Terminal Familiarization DCA-125USJ 50 HZ- Output Terminal Panel FamiliarizationTwist Lock Dual Voltage 100/200 VAC Receptacles 100VAC Gfci ReceptaclesBlower Fan Connecting LoadsThree Phase Load Single Phase LoadDCA-125USJ 50 HZ- Load Application Motors and motor-drivenDCA-125USJ 50 HZ- Generator Outputs Voltage Selector SwitchGenerator OutputVoltages Generator AmperageReading Amperage How to Read the OutputTerminal GaugesDCA-125USJ 50 HZ- Gauge Reading Uvwo Terminal Output Voltages DCA-125USJ 50 HZ- Output Terminal Panel Connections3Ø 220/127 Output Terminal Lug Voltages 3Ø 200V/1Ø115V Output Terminal Lug Voltages1Ø 200V/100V Output Terminal Lug Voltages DCA-125USJ 50 HZ- Output Terminal Panel Connections3Ø 440/254 Output Terminal Lug Voltages Circuit Breakers DCA-125USJ 50 HZ- PRE-SETUPLubrication Oil Fuel CheckRefueling Procedure DCA-125USJ 50 HZ- PRE-SETUPContact and/or inhaling fumes ALWAYS! place trailer on firm level ground before refuelingAir Cleaner Fan Belt Tension Cleaning the RadiatorOperation FreezingWeather Must be less than 50%When connecting battery do the following Battery Cable InstallationWiring AlternatorBefore Starting DCA-125USJ 50 HZ- Generator START-UP Procedure ManualLED on Starting ManualOil Pressure Gauge Starting Auto Mode DCA-125USJ 50 HZ- Generator START-UP Procedure Auto ModeShutdown Procedure DCA-125USJ 50 HZ- Generator SHUT-DOWN ProcedureEmergency Shutdown Procedure DCA-125USJ 50 HZ- Maintenance Check Oil Level Air RemovalReplacing Oil Filter Replacing Fuel FilterDCA-125USJ 50 HZ Operation and Parts Manual REV. #0 03/11/05 Brake Adjustment DCA-125USJ 50 HZ-TRAILER Brakes MaintenanceBrakes Hydraulic Surge BrakesTires/Wheels/Lug Nuts DCA-125USJ 50 HZ-TRAILER MaintenanceTire Wear/Inflation SuspensionStart all wheel lug nuts by hand DCA-125USJ 50 HZ-TRAILER MaintenanceLug Nut Torque Requirements Trailer/Towing Vehicle Wiring Diagram DCA-125USJ 50 HZ-TRAILERWIRING DiagramGenerator Wiring Diagram DCA-125USJ 50 HZ- Generatorwiring DiagramEngine Wiring Diagram DCA-125USJ 50 HZ- Enginewiring DiagramGenerator Troubleshooting DCA-125USJ 50 HZ-TROUBLESHOOTING GeneratorEngine Controller Troubleshooting DCA-125USJ 50 HZ-TROUBLESHOOTING Engine ControllerItems Found In the Items Number Column Explanation of Code in Remarks ColumnQty Description To 3 UnitsDCA-125USJ 50 HZ- Generator Assy DCA-125USJ 50 HZ- Generator Assy DCA-125USJ 50 HZ- Control BOX Assy 0330000180 M32130007020601808823 LAF3630010393PDCA-125USJ 50 HZ- Control BOX Assy DCA-125USJ 50 HZ- Control BOX Assy DCA-125USJ 50 HZ- Engine and Radiator Assy 0602041292 M3923200054RE504836 0602042594Engine & Radiator Assy DCA-125USJ 50 HZ- Engine and Radiator Assy DCA-125USJ 50 HZ- Outputterminal Assy DCA-125USJ 50 HZ- Outputterminal Assy DCA-125USJ 50 HZ- Battery Assy 4D-2 0602220196M9310500404 M9103000504DCA-125USJ 50 HZ- Muffler Assy 0017112030 M3330100402M3333000903 M3333200304DCA-125USJ 50 HZ- Fueltank Assy DCA-125USJ 50 HZ- Fuel Tank Assy Enclosure #1 Assy DCA-125USJ 50 HZ- Enclosure #1 AssyM3363300303 M34130018120016910030 0603306797DCA-125USJ 50 HZ- Enclosure #1 Assy 24A M3493201204 24A M34932006140010114040 25A 0030014000Enclosure #2 Assy DCA-125USJ 50 HZ- Enclosure #2 AssyM3443000812 M3443000802M3493303203 M3443000904DCA-125USJ 50 HZ- Rubber Seals Assy 0229201130 02292008700229201240 0228900660DCA-125USJ 50 HZ- Nameplate and Decals Assy M15000020 M1550000204M1550000703 M15000070Terms and Conditions of Sale Parts DCA-125USJ 50 HZ Operation and Parts Manual REV. #0 03/11/05 Your Local Dealer is