Multiquip DCA300SSC manual Fuel Safety, Towing Safety,  Never use fuel as a cleaning agent

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SAFETY INFORMATION

FUEL SAFETY

DANGER

DO NOT start the engine near spilled fuel or combustible fl uids. Diesel fuel is extremely fl ammable and its vapors can cause an explosion if ignited.

ALWAYS refuel in a well-ventilated area, away from sparks and open fl ames.

ALWAYS use extreme caution when working with flammable liquids.

DO NOT fi ll the fuel tank while the engine is running or hot.

DO NOT overfi ll tank, since spilled fuel could ignite if it comes into contact with hot engine parts or sparks from the ignition system.

Store fuel in appropriate containers, in well-ventilated areas and away from sparks and fl ames.

NEVER use fuel as a cleaning agent.

DO NOT smoke around or near the equipment. Fire or explosion could result

from fuel vapors or if fuel is spilled on a hot engine.

TOWING SAFETY

CAUTION

Check with your local county or state safety

towing regulations, in addition to meeting

Department of Transportation (DOT) SafetyTowing Regulations, before towing your generator.

Refer to MQ Power trailer manual for additional safety information.

In order to reduce the possibility of an accident while transporting the generator on public roads, ALWAYS make sure the trailer that supports the generator and the towing vehicle are mechanically sound and in good operating condition.

ALWAYS shutdown engine before transporting

Make sure the hitch and coupling of the towing vehicle are rated equal to, or greater than the trailer “gross vehicle weight rating.”

ALWAYS inspect the hitch and coupling for wear. NEVER tow a trailer with defective hitches, couplings, chains, etc.

Check the tire air pressure on both towing vehicle and trailer. Trailer tires should be inflated to 50 psi cold. Also check the tire tread wear on both vehicles.

ALWAYS make sure the trailer is equipped with a safety chain.

ALWAYS properly attach trailer’s safety chains to towing vehicle.

ALWAYS make sure the vehicle and trailer directional, backup, brake and trailer lights are connected and working properly.

DOT Requirements include the following:

Connect and test electric brake operation.

Secure portable power cables in cable tray with tie wraps.

The maximum speed for highway towing is 55 MPH unless posted otherwise. Recommended off-road towing is not to exceed 15 MPH or less depending on type of terrain.

Avoid sudden stops and starts.This can cause skidding, or jack-knifi ng. Smooth, gradual starts and stops will improve towing.

Avoid sharp turns to prevent rolling.

Trailer should be adjusted to a level position at all times when towing.

Raise and lock trailer wheel stand in up position when towing.

Place chock blocks underneath wheel to prevent rolling while parked.

Place support blocks underneath the trailer’s bumper to prevent tipping while parked.

Use the trailer’s swivel jack to adjust the trailer height to a level position while parked.

DCA300SSC GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (06/25/09) — PAGE 9

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Contents This Manual Must Accompany the Equipment AT ALL Times Model DCA300SSCProposition 65 Warning Nhtsa Reporting Safety DefectsDCA300SSC Table of ContentsOrdering parts has never been easier Parts Ordering ProceduresSafety Messages Safety InformationGeneral Safety Generator Safety Always know the location of the nearest Before servicing equipment Engine SafetyTowing Safety Fuel Safety Never use fuel as a cleaning agent From fuel vapors or if fuel is spilled on a hot engineGrounding Safety Electrical SafetyPower Cord/Cable Safety Device. All installations should beEnvironmental Safety Battery SafetyCummins QSL9-G3 SpecificationsDimensions DimensionsTypical Generator Grounding Application InstallationIndoor Installation Outdoor InstallationMounting Generator GroundingGeneral Information Item no Major ComponentsPilot Lamp Indicates the system is running Generator Control PanelOwing from the U,V, and W Output Terminal Lugs to the load Engine Operating Panel Air Filter Alarm When the air fi lterPage Output Terminal Panel Familiarization Output Terminal FamiliarizationTerminal legs O and Ground are considered bonded grounds 240V Twist-Lock Auxiliary Receptacles VAC Gfci ReceptaclesOver Current Relay Connecting LoadsSingle Phase Load Three Phase LoadLoad Application Generator Output Voltages Generator OutputsVoltage Change-Over Board Maximum AmpsGenerator OUTPUTS/GAUGE Reading HOW to Read the AC Ammeter and AC Voltage GaugesAC Ammeter Gauge Reading AC Voltmeter Gauge ReadingUvwo Terminal Output Voltages Output Terminal Panel Connections3Ø-240V Uvwo 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 Circuit Breakers INSPECTION/SETUPLubrication OIL Fuel CheckOnly use #2 diesel fuel when refueling Refueling ProcedureAIR Cleaner FAN Belt Tension Cleaning the RadiatorCoolant ANTIFREEZE/SUMMER COOLANT/ Water Operation in Freezing WeatherBattery Cable Installation BatteryWiring AlternatorPlace the engine speed switch in the LOW down position Generator START-UP Procedure ManualBefore Starting Starting ManualFrequency Meter Starting Auto Mode Generator START-UP Procedure Auto ModeBefore connecting this generator to any Place the engine speed switch in the High positionNormal Shutdown Procedure Generator SHUT-DOWN ProceduresEmergency Shutdown Procedure Never stop the engine suddenly except in an emergencyMaintenance General Inspection AIR CleanerAir Cleaner with Dust Indicator Fuel Addition Fuel Tank InspectionAIR Removal Check OIL Level Radiator CleaningReplacing Oil Filter 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 Brakes Brake AdjustmentHydraulic Surge Brakes ActuatorTIRES/WHEELS/LUG Nuts Tire Wear/InflationSuspension Never use an pneumatic air gun to tighten wheel lug nuts Lug Nut Torque RequirementsTrailer/Towing Vehicle Wiring Diagram Trailer Wiring DiagramGenerator Wiring Diagram Generator Wiring DiagramEngine Wiring Diagram Engine Wiring DiagramPage Troubleshooting Generator Clean/repair radiator grill Troubleshooting Engine ControllerAdjust governor actuator Adjust governor controllerMethod of Operation Troubleshooting Diagnostic LampPage Explanation of Code in Remarks Column Sample Parts ListTo 3 units Suggested Spare PartsGenerator Assy 0601823282 06018424020018205020 4A# 0040005000Generator Assy 0017106015 C3154400003C3164600103 0010310030Control BOX Assy 0601809659 M52130000020027106015 0601807513Control BOX Assy 0601831670 38 a 06018102440601831205 0601830746Engine and Radiator Assy 0602015244 C29232002043288497 0602046638Engine and Radiator Assy 0602021070 06033063950269200800 0602010220Engine Operating Panel Assy 0017106020 C23511019030207006000 0602101000Output Terminal Assy C0277500004 C22317004030801830904 0039320000Battery Assy 145G51 0165614551C9109100604 3972250004Muffler Assy 0019210025 C2331100002M5333000003 0602325066Fuel Tank Assy 0810105004 C23630003030810105400 0264100525Enclosure Assy C3414100104 C2413003202C2414100004 C2414600304Enclosure Assy Door ROD Enclosure Assy Gutter Rubber Seals Assy Seal Rubber Nameplate and Decals Assy Control BOX Group Nameplate and Decals Assy Battery Group Freight Policy Terms and Conditions of Sale PartsPage HERE’S HOW to GET Help

DCA300SSC specifications

The Multiquip DCA300SSC is a durable and powerful skid-mounted diesel generator designed for a range of applications, including construction sites, events, and emergency backup power. With a robust operational capacity of 300 kilowatts, this generator stands out for its reliability and efficiency in providing continuous power.

One of the key features of the DCA300SSC is its commercial-grade engine. The generator is equipped with a reliable and efficient diesel engine that ensures optimal performance under various operating conditions. This engine is designed for durability and longevity, minimizing the need for frequent maintenance. The generator's high fuel efficiency reduces operational costs, making it an economical choice for businesses and contractors.

Another notable characteristic of the DCA300SSC is its advanced sound attenuation technology. This design feature significantly lowers noise levels during operation, which is essential for applications in populated areas or sensitive environments. The generator is housed in a weather-resistant enclosure that protects it from environmental factors, ensuring consistent performance regardless of weather conditions.

In terms of power management, the DCA300SSC is equipped with a sophisticated digital control panel that allows users to monitor and manage the generator’s performance effectively. The control panel displays vital information, such as voltage, frequency, and run-time hours, facilitating easy operation and troubleshooting. This technology also integrates automatic voltage regulation, enhancing the generator's stability and safety during operation.

Safety is a priority in the design of the DCA300SSC. It is built with multiple safety features, including low oil pressure shutdown, high coolant temperature shutdown, and over-speed protection. These measures provide peace of mind to users by reducing the risk of equipment failure and ensuring safe operation.

The compact design and skid-mounted configuration of the DCA300SSC allow for easy transport and installation, making it a versatile solution for a variety of industries. Additionally, the generator can be configured for different voltage outputs, further increasing its adaptability for specific applications.

In summary, the Multiquip DCA300SSC is a powerful and versatile generator known for its reliability, efficiency, and advanced features. With its durable construction, advanced sound attenuation, user-friendly control panel, and robust safety features, it meets the demands of both commercial and industrial applications with ease. Whether for temporary power supply or backup generation, the DCA300SSC is a suitable choice for professionals seeking dependable energy solutions.