Multiquip DCA800SSK2 manual Generator Control Panel, Pilot Lamp Indicates the system is running

Page 18

GENERATOR CONTROL PANEL

Figure 4. Generator Control Panel

The definitions below describe the controls and functions of the DCA800SSK2 Generator Control Panel (Figure 4).

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

2.Pilot Lamp — Indicates the system is running.

3.Panel Light — Normally used in dark areas or at night time. When activated, panel lights will illuminate. When the generator is not in use be sure to turn the panel light switch to the OFF position.

4.Frequency Meter — Indicates the output frequency in hertz (Hz). Normally 60 Hz.

5.AC Ammeter — Indicates the amount of current the load is drawing from the generator per leg selected by the ammeter phaseselector switch.

6.Voltmeter ChangeOver 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.Panel Light Switch — When activated will turn on control panel light.

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

9.Ammeter ChangeOver 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.

10.Circuit Breaker (ON) Switch— Press this switch to place the 2500 amp circuit breaker in the closed (ON) position.

11.Circuit Breaker (OFF) Switch— Press this switch to place the 2500 amp circuit breaker in the open (OFF) position.

12.CIircuit Breaker (ON) Lamp— When the circuit breaker ON switch is placed in the ON position this lamp willl be turned ON.

13.CIircuit Breaker (OFF) Lamp — When the circuit breaker ON switch is placed in the OFF position this lamp will be turned ON.

PAGE 18 — DCA800SSK2 60 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (09/03/09)

Page 17 Page 19
Image 18
Page 17 Page 19
Contents Model DCA800SSK2 This Manual Must Accompany the Equipment AT ALL TimesProposition 65 Warning Reporting Safety Defects AdministratorNhtsa Table of Contents DCA800SSK2Parts Ordering Procedures Ordering parts has never been easierSafety Information Safety MessagesGeneral Safety Generator Safety Always know the location of the nearest Engine Safety Before servicing equipment Never use fuel as a cleaning agent Fuel SafetyTowing Safety From fuel vapors or if fuel is spilled on a hot enginePower Cord/Cable Safety Electrical SafetyGrounding Safety Device. All installations should beBattery Safety Environmental SafetySpecifications Komatsu SAA6D170E3Dimensions DimensionsInstallation Typical Generator Grounding ApplicationMounting Outdoor InstallationIndoor Installation Generator GroundingGeneral Information Major Components Item noGenerator Control Panel Pilot Lamp Indicates the system is runningOwing from the U,V, and W Output Terminal Lugs to the load Air Filter Alarm When the air fi lter Engine Operating PanelPage Output Terminal Panel Familiarization Output Terminal FamiliarizationTerminal legs O and Ground are considered bonded grounds Connecting Loads Over Current RelaySingle Phase Load Three Phase LoadLoad Application Voltage ChangeOver Board Generator OutputsGenerator Output Voltages Generator AmperageAC Voltmeter Gauge Reading HOW to Read the AC Ammeter and AC Voltage GaugesGenerator OUTPUTS/GAUGE Reading AC Ammeter Gauge Reading3Ø-240V Uvwo Terminal Output Voltages Output Terminal Panel ConnectionsUvwo Terminal Output Voltages 1Ø-240V Uvwo Terminal Output Voltages3Ø-480V Uvwo Terminal Output Voltages 1Ø-480V Uvwo Terminal Output Voltages1Ø-277V Uvwo Terminal Output Voltages Lubrication OIL INSPECTION/SETUPCircuit Breakers Fuel CheckRefueling Procedure Only use #2 diesel fuel when refuelingCoolant ANTIFREEZE/SUMMER COOLANT/ Water Cleaning the RadiatorAIR Cleaner FAN Belt Tension Operation in Freezing WeatherWiring BatteryBattery Cable Installation AlternatorEngine’s exhaust contains harmful emissions Generator Startup Procedure ManualBefore Starting Is lit onPlace the engine speed switch in the LOW position Figure Starting ManualVerify that the main circuit breaker on lamp is lit on Ammeter No LoadBefore connecting this generator to any Generator Startup Procedure Auto ModeStarting Auto Mode Place the engine speed switch in the High positionGenerator Shutdown Procedures Normal Shutdown ProcedureEmergency Shutdown Procedure Maintenance General Inspection AIR CleanerAir Cleaner with Dust Indicator Fuel Addition Fuel Tank InspectionAIR Removal Replacing Oil Filter Radiator CleaningCheck OIL Level Flushing OUT Radiator and Replacing CoolantBattery Charger and Jacket Water Heater Power Connections Trailer Maintenance Trailer MaintenanceCoupler Type of hitch used on the trailer for towing Electric Brakes Brake Drums or discs, Linings, and HosesAir Leaks TIRES/WHEELS/LUG Nuts Tire Wear/InflationSuspension Lug Nut Torque Requirements Never use an pneumatic air gun to tighten wheel lug nutsTrailer Wiring Diagram Trailer/Towing Vehicle Wiring DiagramGenerator Wiring Diagram Generator Wiring DiagramGenerator Wiring Diagram Main Breaker Engine Wiring DiagramEngine Wiring Diagram Controller Wiring DiagramTroubleshooting Generator Adjust governor actuator Troubleshooting Engine ControllerClean/repair radiator grill Adjust governor controllerKomatsu Engine Controller Page Sample Parts List Explanation of Code in Remarks ColumnSuggested Spare Parts To 3 unitsGenerator Assy RESISTOR, 80W 50K Ω Balancing Weight KITField Assy Insulator WasherGenerator Assy Cover Bracket Bearing CoverPacking Stator CoverControl Panel Assy Panel Light Switch Circuit Breaker on SwitchSwitch Control PanelControl BOX Assy Electric Parts SET Panel Control BOXAmmeter Current Transformer Machine ScrewControl BOX Assy Change Plate Change TerminalTerminal Plate Snap PINEngine Assy Radiator Bracket ENGINE, Komatsu SAA170E3Engine Foot HoseEngine Assy Valve Hose BandHose Joint Drain JointRadiator ASSY. S/N 316346 and Above Clamp ConnectorCushion TubeAlternator ASSY. S/N 311209 and Above PULLEY, NON Hardening BELT, AlternatorALTERNATOR, Assy Theromostat ASSY. S/N 316346 and Above Thermostat HOUSING, ThermostatPlate SEAL, ThermostatWater Pump Assy 6162631515 6240611302315602 and Above 311819 and AboveStarter ASSY. S/N 316346 and Above 0101061645 60081335126221816810 0164331645Engine Operating Panel Assy Engine Speed Switch Battery SwitchBattery Switch Bracket Alarm LampOutput Terminal Assy Terminal Output TerminalOutput Terminal Bracket Output Terminal CoverOutput Terminal Assy Rubber Cushion ReceptacleBattery Assy Battery Band BatteryBattery Sheet Battery BoltMuffler Assy Muffler Exhaust PipeOutlet Pipe Fuel Tank Assy Fuel Filter Fuel TankFuel Tank CAP Fuel Gauge HoseEnclosure ASSY.#1 Enclosure ASSY. #1 Enclosure ASSY. #1 Roof Panel Filler BracketCenter Frame Filler CoverEnclosure ASSY. #2 Rear Frame Cover Rear FrameLouver Panel Duct CoverEnclosure ASSY. #2 Panel GuideRoof Panel Cover Enclosure ASSY. #3 Side Door Splasher PanelSide Panel DuctEnclosure ASSY. #3 C5454300904 C545430060421A C5494405904 22A C5494405904Rubber Seals Assy 0228901800 02289017500228901780 0228901690Nameplate and Decals Assy Decal Fuel Priming Engine Operating Panel Group Control Panel & BOX GroupEngine & Radiator Group Output Terminal GroupNameplate and Decals Assy Fuel Tank Group Battery GroupMuffler Group Bonnet GroupNameplate and Decals Assy C1552000403 Terms and Conditions of Sale Parts Freight PolicyPage HERE’S HOW to GET Help

DCA800SSK2 specifications

The Multiquip DCA800SSK2 is a robust and versatile portable diesel generator, designed to meet the demands of a wide range of applications. With a powerful 800 kW (kilowatt) capacity, it is particularly suited for use in construction sites, events, and emergency backup power situations. This generator combines reliability, durability, and ease of use, making it a popular choice among contractors and rental companies.

One of the main features of the DCA800SSK2 is its advanced sound attenuation technology. This ensures that the generator operates quietly, minimizing noise pollution while maximizing performance. The enclosure is designed to reduce sound levels without compromising on the cooling requirements, which extends the overall lifespan of the generator. Users can expect noise levels well within acceptable limits for urban and residential areas.

The DCA800SSK2 is equipped with a state-of-the-art digital controller that offers enhanced monitoring and diagnostic capabilities. This intelligent control system enables users to track key performance metrics, such as voltage, frequency, and operating hours, all from a user-friendly interface. Furthermore, it includes automatic shutdown features for low oil pressure, high temperature, and overcurrent situations, providing an added layer of safety and preventing potential damage.

Fuel efficiency is another standout characteristic of the Multiquip DCA800SSK2. With a large fuel tank, it can operate for extended periods without frequent refueling, making it ideal for long-term use in remote areas where access to fuel may be limited. The generator's engine is engineered to provide optimal fuel consumption, ensuring that operators can maximize their running time while minimizing operational costs.

The DCA800SSK2 includes multiple outlets for electricity distribution, allowing users to connect various tools and equipment simultaneously. This versatility makes it suitable for a wide range of applications, from powering heavy machinery on construction sites to providing backup power for critical infrastructure.

Overall, the Multiquip DCA800SSK2 stands out in the market for its combination of power, efficiency, and advanced features. With its robust build quality, innovative technologies, and user-centric design, it is an excellent choice for anyone in need of a reliable portable generator. Whether for professional use or emergency situations, the DCA800SSK2 delivers outstanding performance and peace of mind.
Top Page Image Contents