Multiquip operation manual DCA-180SSV- Generator Control Panel

Page 21

DCA-180SSV— GENERATOR CONTROL PANEL

Figure 6. Generator Control Panel

The definitions below describe the controls and functions of the DCA-180SSVU Generator Control Panel (Figure 6).

1.Frequency Meter – Indicates the output frequency in hertz (Hz). Normally 60 Hz.

2.AC Ammeter – Indicates the amount of current the load is drawing from the generator per leg selected by the ammeter phase-selector switch.

3.Ammeter Change-Over Switch – This switch allows the AC ammeter to indicate the current flowing to the load connected to any phase of the output terminals, or to be switched off. This switch does not effect the generator output in any fashion, it is for current reading only.

4.Voltage Regulator Control – Allows ±15% manual adjustment of the generator’s output voltage.

5.AC Voltmeter – Indicates the output voltage present at the U,V, and W Output Terminal Lugs.

6.Voltmeter Change-Over Switch – This switch allows the AC voltmeter to indicate phase to phase voltage between any two phases of the output terminals or to be switched off.

7.Main Circuit Breaker – This three-pole, 600A main breaker is provided to protect the the U,V,andW Output Terminal Lugs from overload.

Located behind the generator control panel is the Generator Control Box. This box contains some of the necessary electronic components required to make the generator function.

The Control Box is equipped with the following major components:

Over-Current Relay

Voltage Rectifer (AVR)

Starter Relay

Current Transformer

Voltage Selector Board

Three Phase Circuit Breaker

Remember the overcurrent

NOTErelay monitors the current flowing from the U,V, and W Output Terminal Lugs to the load.

In the event of a short circuit or over current condition, it will automatically trip the 600 amp main breaker.

To restore power to the Output Terminal Panel, press the reset button on the overcurrent relay and place the main circuit breaker in the closed position (ON).

DCA-180SSV— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 21

Image 21
Contents Model DCA-180SSV Parts List NO. C0870301204 Serial Number 3770213~Diesel engine exhaust and some DCA-180SSV- Operation and Parts Manual REV. #1 04/14/10 Table of Contents Ordering parts has never been easier Parts Ordering ProceduresDCA-180SSV- Specifications Dimensions DCA-180SSV- Dimensions TOP, Side and FrontHazard Symbols DCA-180SSV- Safety Message Alert SymbolsThis generator, other property, or DCA-180SSV- Safety Message Alert SymbolsGeneral Safety DCA-180SSV- Rules for Safe OperationBurns Electrical Safety DCA-180SSV- Rules for Safe OperationGenerator Grounding Maintenance Safety Battery SafetyDCA-180SSV- Rules for Safe Operation Emergencies Towing &Transporting SafetyGenerator Decals DCA-180SSV- Generator DecalsGenerator Decals Cont inued DCA-180SSV- Generator DecalsTypical Generator Grounding Application DCA-180SSV- InstallationOutdoor Installation DCA-180SSV- InstallationIndoor Installation When connecting the generatorDCA-180SSV- General Information Major Components DCA-180SSV- Major Components20 DCA-180SSV- Operation and Parts Manual REV. #1 04/14/10 DCA-180SSV- Generator Control Panel DCA-180SSV- Engine Operating Panel Auto On/Off Engine Controller Mpec DCA-180SSV- Engine Operating PanelOutput Terminal Familiarization DCA-180SSV- Output Terminal Panel Familiarization120VAC Gfci Receptacles DCA-180SSV- Output Terminal Panel FamiliarizationOver Current Relay Connecting LoadsThree Phase Load Single Phase LoadDCA-180SSV- Load Application Motors and motor-drivenDCA-180SSV Generator Outputs Change-Over Switch How to Read the Output Terminal GaugeDCA-180SSV- Generator OUTPUTS/ Gauge Reading Maximum AmpsUvwo Terminal Output Voltages DCA-180SSV- Output Terminal Panel Connections3Ø-240V Uvwo Terminal Output Voltages 1Ø-240V Uvwo Terminal Output Voltages3Ø-480V Uvwo Terminal Output Voltages DCA-180SSV- Output Terminal Panel Connections1Ø-480V Uvwo Terminal Output Voltages 1Ø-277V Uvwo Terminal Output VoltagesCircuit Breakers DCA-180SSV- SetupLubrication Oil Fuel CheckRefueling Refueling ProcedureAir Cleaner Fan Belt Tension Cleaning the RadiatorCoolant Antifreeze/Summer Coolant/Water Operation FreezingWeatherBattery Cable Installation BatteryWiring AlternatorDCA-180SSV- Generator START-UP Procedure Manual Before StartingStarting Manual No Load Coolant Temperature GaugePlace the engine speed switch in the High position Starting Auto ModePlace the Mpec Control Switch in the Auto position Is placed in the Auto positionEmergency Shutdown Procedure Normal Shutdown ProcedureGeneral Inspection Air Cleaner DCA-180SSV- MaintenanceAir Cleaner with Dust Indicator Air filter should not beDCA-180SSV- Maintenance Air Removal Radiator CleaningCheck Oil Level Replacing Oil FilterTo ensure adequate starting Battery Charger JacketWater Heater Power ConnectionsDCA-180SSV-TRAILER Maintenance Trailer MaintenanceCoupler Type of hitch used on the trailer for towing Brake Adjustment DCA-180SSV-TRAILER MaintenanceBrakes Check the wheel and drum for free rotationTires/Wheels/Lug Nuts TireWear/InflationSuspension Start all wheel lug nuts by hand Lug Nut Torque RequirementsTrailer/Towing Vehicle Wiring Diagram DCA-180SSV-TRAILERWIRING DiagramGenerator Wiring Diagram DCA-180SSV- Generatorwiring DiagramEngine Wiring Diagram DCA-180SSV Enginewiring DiagramGenerator Troubleshooting DCA-180SSV-TROUBLESHOOTING GeneratorEngine Controller Troubleshooting Mpec DCA-180SSV-TROUBLESHOOTING Engine ControllerDCA-180SSV-TROUBLESHOOTING Diagnostic Lamp Example Error CodeMethod of Operation DCA-180SSV- Explanation of Code in Remarks Column Sample Parts ListPart numbers on this Suggested Spare Parts list LAMP, Pilot AlarmRHEOSTAT, Voltage Regulator KNOB, RheostatDCA-180SSV- Generator Assy 0601842334 C01100005020601823282 0018205020DCA-180SSV- Control Panel Assy C0223002404 C02230023030605011211 PIN, B-99-2 0017108035 0601807622DCA-180SSV- Control BOX Assy 0601809666 C02130028020027106016 0601870421DCA-180SSV- Control BOX ASSY. DCA-180SSV- Control BOX ASSY. DCA-180SSV- Engine and Radiator Assy Includes Items W DCA-180SSV- Engine and Radiator AssyOutput Terminal Assy DCA-180SSV- Outputterminal Assy0801830404 C02317000030801830904 0039320000DCA-180SSV- Battery Assy C9109100604 01686145510805000904 0805002904DCA-180SSV- Muffler Assy C0333001403 C0330101102V20405969 C1334200304DCA-180SSV- Fueltank Assy 0845500104 C03630015030810105400 06055010191Enclosure Assy DCA-180SSV- Enclosure AssyC3414100104 C04130055020019208020 C0423001702Enclosure ASSY. 32A C0493500204 C04632004020009208020 C0453201402DCA-180SSV- Rubber Seals Assy 0228900945 02292012000228901300 0028901360DCA-180SSV- Nameplate and Decals Assy C9521100404 C0550000603C9522100003 C0550000502Freight Policy Terms and Conditions of Sale PartsDCA-180SSV- Operation and Parts Manual REV. #1 04/14/10 HERE’S HOW to GET Help