Multiquip operation manual DCA-56SPX Rules for Safe Operation, Maintenance Safety

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DCA-56SPX — RULES FOR SAFE OPERATION

ALWAYS be sure the operator is familiar with proper safety precautions and operation techniques before using generators.

NEVER leave the generator unattended, turn off engine when unattended.

Unauthorized equipment modifications will void all warranties. ALWAYS ensure generator is on level ground before use.

DO NOT place hands or fingers inside generators engine compartment when engine is running.

NEVER run engine without air cleaner. Severe engine damage may occur.

NEVER change or adjust the engine speed which has been set at the factory prior to shipping.

Maintenance Safety

NEVER lubricate components or attempt service on a running machine.

HighTemperatures – Always stop engine and allow the engine to cool before adding fuel, oil or performing service and maintenance functions. Contact with hot! components can cause serious burns.

Keep the machinery in proper running condition.

Fix damage to the machine immediately and replace any broken parts immediately.

ALWAYS replace any worn or damaged warning decals.

ALWAYS store equipment properly when it is not being used. Equipment should be stored in a clean, dry location out of the reach of children and un-authorized personnel.

Power Cord Safety

NEVER let power cables or cords lay in water.

NEVER stand in water while AC power from the generators is being transfer to a load.

NEVER use a defective or frayed power cable. Check the cable for cuts in the insulation.

NEVER use a extension cord that is frayed or damaged where the insulation has been cut.

ALWAYS make certain that proper power or extension cord has been selected for the job See Table 4.

Grounding Safety

ALWAYS make sure that electrical circuits are properly grounded per the National Electrical Code (NEC) and local codes before operating generator. Severe injury or death! by electrocution can result from operating an ungrounded generator.

ALWAYS make sure the generators are properly grounded to a suitable earth ground (GROUND ROD). See installation in this manual.

NEVER use gas piping as an electrical ground.

The electrical voltage required to operate the generator can cause severe injury or even death through physical contact with live circuits. Turn all circuit breakers OFF before performing maintenance on the generator.

Dispose of hazardous waste properly. Examples of potentially hazardous waste are used motor oil, fuel and fuel filters.

DO NOT use food or plastic containers to dispose of hazardous waste.

DO NOT pour waste, oil or fuel directly onto the ground, down a drain or into any water source.

ALWAYS allow the machine a proper amount of time to cool before servicing.

ALWAYS service air cleaner frequently to prevent engine malfunction.

ALWAYS disconnect the NEGATIVE battery terminal before performing service on the generator.

Follow all battery safety guidelines listed in this manual when handleing or servicing the generator.

DCA-56SPX— OPERATION AND PARTS MANUAL — REV. #1 (04/14/10) — PAGE 11

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Contents Model DCA-56SPX Parts List NO. B4871301604 S/N 3796699~Diesel engine exhaust and some Proposition 65WARNINGDCA-56SPX- Operation and Parts Manual REV. #1 04/14/10 Table of Contents Ordering parts has never been easier Parts Ordering ProceduresDCA-56SPX Specifications Dimensions DCA-56SPX Dimensions TOP, Side and FrontHazard Symbols DCA-56SPX Safety Message Alert SymbolsDCA-56SPX Safety Message Alert Symbols Carbon monoxide gas General SafetyDCA-56SPX Rules for Safe Operation Injury PeopleDCA-56SPX Rules for Safe Operation Maintenance SafetyDCA-56SPX Rules for Safe Operation Battery SafetyDeath Guidelines section in this manual Towing and Transporting SafetyDCA-56SPX- Operation and Parts Manual REV. #1 04/14/10 Generator Decals DCA-56SPX Generator DecalsGenerator Decals Cont inued DCA-56SPX Generator DecalsTypical Generator Grounding Application DCA-56SPX InstallationMounting Outdoor InstallationIndoor Installation When connecting the generatorOutput Terminal Panel GeneratorEngine Operating Panel Generator Control PanelMajor Components DCA-56SPX Major Components22 DCA-56SPX- Operation and Parts Manual REV. #1 04/22/10 DCA-56SPX Generator Control Panel DCA-56SPX Engine Operating Panel Auto On/Off Engine Controller Mpec DCA-56SPX Engine Operating PanelOutput Terminal Familiarization DCA-56SPX Output Terminal Panel Familiarization100VAC Gfci Receptacles DCA-56SPX Output Terminal Panel FamiliarizationOver Current Relay Connecting LoadsGenerator Amperage Single Phase LoadDCA-56SPX Load APPLICATION/MAXIMUM Amperage Motors and motor-drivenDCA-56SPX Gauge READING/TERMINAL Panel Connections Fuel Check DCA-56SPX SetupCircuit Breakers Lubrication OilRefueling Refueling ProcedureOperation FreezingWeather Cleaning the RadiatorAir Cleaner Fan Belt Tension Coolant Antifreeze/Summer Coolant/WaterAlternator BatteryBattery Cable Installation WiringDirect exhaust away from nearby personnel DCA-56SPX Generator START-UP Procedure ManualBefore Starting Engines exhaust contains harmful emissionsOn position Figure VoltmeterPlace the Mpec Control Switch in the Auto position Starting Auto ModeEmergency Shutdown Procedure DCA-56SPX Generator SHUT-DOWN ProceduresNormal Shutdown Procedure DCA-56SPX Maintenance Replacing Oil Filter Cleaning the Fuel StrainerAir Removal Check Oil LevelTo ensure adequate starting Battery Charger JacketWater Heater Power ConnectionsTrailer Maintenance DCA-56SPX -TRAILER MaintenanceCheck the wheel and drum for free rotation DCA-56SPX -TRAILER MaintenanceBrake Adjustment BrakesSuspension Tires/Wheels/Lug NutsTireWear/Inflation Start all wheel lug nuts by hand Lug Nut Torque RequirementsDCA-56SPX -TRAILERWIRING Diagram Generator Wiring Diagram DCA-56SPX Generatorwiring DiagramDCA-56SPX Enginewiring Diagram Engine Troubleshooting DCA-56SPX -TROUBLESHOOTING EngineDCA-56SPX -TROUBLESHOOTING Engine Generator Troubleshooting DCA-56SPX -TROUBLESHOOTING GeneratorEngine Controller Troubleshooting Mpec DCA-56SPX -TROUBLESHOOTING Engine ControllerDCA-56SPX- Operation and Parts Manual REV. #1 04/14/10 QTY. Column DCA-56SPX Explanation of Code in Remarks ColumnDescription Part number on this Suggested Spare Parts listDCA-56SPX Suggested Spare Parts DCA-56SPX Generator Assy 0042510000 B4110100102B101070033 0012110035Control BOX ASSY. S/N 7800001~7800129 DCA-56SPX- Control BOX Assy0601808822 B42140038020226900680 022690024060 DCA-56SPX- Operation and Parts Manual REV. #1 04/22/10 B5223100004 0601802710601840073 0601840121DCA-56SPX- Engine and Radiator Assy 3345112403 B59232000341132402321 1132400791Engine & Radiator Assy 0269200500 06055113950603306395 0602021070DCA-56SPX- Outputterminal Assy 0039316000 B4231700903C9220100004 0801830804DCA-56SPX- Actuator Assy 0343502090 06021500810030006000 B5354200104DCA-56SPX- Battery Assy 0805002904 0168309531B9310500004 B9104000004DCA-56SPX- Muffler Assy 0602320101 B53301003030016910025 B5333000203DCA-56SPX- Fueltank Assy 0605501074 D53630008030845500104 0810105400DCA-56SPX- Enclosure Assy B5493100303 B5413001602B5413400004 B5423000402DCA-56SPX- Enclosure ASSY. 35A 0042308000 B445420660234A B5493401704 0019108055DCA-56SPX- Rubber Seals Assy 0228901120 02289016600228900915 0228900745DCA-56SPX- Nameplate and Decals Assy M15000220 C9505300004C90530000 M155000220384 DCA-56SPX- Operation and Parts Manual REV. #1 04/22/10 DCA-56SPX- Operation and Parts Manual REV. #1 04/14/10 HERE’S HOW to GET Help

DCA-56SPX specifications

The Multiquip DCA-56SPX is a versatile and robust portable generator designed for a variety of applications, from construction sites to outdoor events. This generator combines performance, reliability, and user-friendly features, making it an essential tool for both professionals and DIY enthusiasts.

At the heart of the DCA-56SPX is a powerful Yanmar diesel engine that delivers a maximum output of 56 kVA. This generator is engineered for high efficiency and longevity, with a robust design that allows it to run for extended periods under heavy loads. The engine also adheres to stringent emissions standards, ensuring environmentally friendly operation without compromising performance.

One of the standout features of the DCA-56SPX is its advanced digital control panel. This user-friendly interface provides real-time monitoring of key parameters, such as voltage, frequency, and total runtime. It simplifies the operation and maintenance of the generator, enabling users to make informed decisions about power management. The control panel also includes safety features, such as low oil pressure and high-temperature shutdowns, to protect the engine from potential damage.

The DCA-56SPX is also equipped with a sound-attenuated enclosure, significantly reducing noise levels during operation. This feature is particularly beneficial in urban environments or areas where quiet operation is a priority. Moreover, the durable, weather-resistant design of the generator ensures reliable performance in various outdoor conditions.

Portability is another key characteristic of the DCA-56SPX. The generator is fitted with heavy-duty wheels and a sturdy frame that allows for easy transport across job sites. In addition to its mobility, the unit is designed for easy access to service points, facilitating quick maintenance and minimizing downtime.

Flexibility is further enhanced by the generator's multiple output options, including 120/240V single phase and 120/208V three-phase configurations. This versatility allows users to connect various tools and equipment, making the DCA-56SPX suitable for numerous applications, from powering construction machinery to providing backup power during outages.

Overall, the Multiquip DCA-56SPX stands out due to its robust design, efficient engine, advanced control technologies, and user-oriented features. It is an excellent investment for those seeking a reliable power source that can handle demanding tasks while ensuring safety, portability, and efficiency. Whether for construction, event planning, or emergency situations, the DCA-56SPX delivers dependable performance to meet diverse power needs.