Multiquip DCA-25SSIU2 operation manual Connecting Loads, Blower Fan

Page 24

DCA-25SSIU2 (60 HZ)— OUTPUT TERMINAL PANEL FAMILIARIZATION

Connecting Loads

Loads can be connected to the generator by the Output Terminal Lugs or the convenience receptacles (Figure 13). Make sure to read the operation manual before attempting to connect a load to the generator.

To protect the output terminals from overload, a 3-pole, 60A main circuit breaker is provided. Make sure to switch ALL circuit breakers to the OFF position prior to starting the engine.

Figure 13. Connecting Loads

Figure 14. Over Current Relay

Over Current Relay

An over current relay (Figure 14) is connected to the main circuit breaker. In the event of an overload, both the circuit breaker and the over current relay may trip. If the circuit breaker can not be reset, the reset button on the over cur- rent relay must be pressed. The over current relay is lo- cated in the control box.

Blower Fan

This unit has an intake fan located at the rear of the machine to draw outside air into the cabinet to cool the engine. The fan has a 10 amp AC fuse located beneath the Voltage Selector Switch (Figure 15).

Figure 15. Blower Fan Fuse

DANGER - ELECTROCUTION HAZARDS

This fuse has current running through it any time the engine is running. This fuse is NOT connected to the main circuit breaker of the generator. Attempting to replace the fuse with the engine and/or generator operating

could result in electrocution and severe bodily harm. ALWAYS turn the unit completely off before attempting to replace or handle this fuse.

PAGE 24 — DCA-25SSIU2 (60 HZ)— OPERATION AND PARTS MANUAL — REV. #0 (01/27/06)

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Contents Parts List NO. M1870300804 Model DCA-25SSIU2Page Heres HOW to GET Help Wilmington Ave Carson, CATable of Contents Parts Ordering Procedures When ordering parts Please supply the following informationDCA-25SSIU2 60 HZ- Specifications DCA-25SSIU2 60 HZ- Dimensions TOP, Side and Front DimensionsDCA-25SSIU2 60 HZ Safety Message Alert Symbols Has been developed to provideDCA-25SSIU2 60 HZ Safety Message Alert Symbols This generator, other property, orGeneral Safety DCA-25SSIU2 60 HZ- Rules for Safe OperationBurns Electrical Safety DCA-25SSIU2 60 HZ- Rules for Safe OperationGenerator Grounding Maintenance Safety Battery SafetyTowing &Transporting Safety EmergenciesDCA-25SSIU2 60 HZ- Generator Decals Generator DecalsDCA-25SSIU2 60 HZ- Generator Decals DCA-25SSIU2 60 HZ- Installation DCA-25SSIU2 60 HZ- Installation Outdoor InstallationIndoor Installation When connecting the generatorDCA-25SSIU2 60 HZ- General Information DCA-25SSIU2 60 HZ- Major Components Generator Major ComponentsDCA-25SSIU2 60 HZ- Generator Control Panel DCA-25SSIU2 60 HZ- Engine Operating Panel DCA-25SSIU2 60 HZ- Output Terminal Panel Familiarization Output Terminal FamiliarizationDCA-25SSIU2 60 HZ- Output Terminal Panel Familiarization F.C.I. Receptacle 120VAC Gfci ReceptaclesConnecting Loads Blower FanSingle Phase Load Three Phase LoadDCA-25SSIU2 60 HZ- Load Application Motors and motor-drivenVoltage Selector Switch DCA-25SSIU2 60 HZ- Generator OutputsGenerator OutputVoltages Generator AmperageHow to Read the OutputTerminal Gauges DCA-25SSIU2 60 HZ- Gauge ReadingReading Amperage Three-Phase Position DCA-25SSIU2 60 HZ- Output Terminal Panel ConnectionsUvwo Terminal Output Voltages 3Ø-240/139 Output Terminal Lug VoltagesDCA-25SSIU2 60 HZ- Output Terminal Panel Connections 3Ø 480/277 Output Terminal Lug Voltages1Ø 240V/120V Output Terminal Lug Voltages DCA-25SSIU2 60 HZ- PRE-SETUP Circuit BreakersLubrication Oil Fuel CheckDCA-25SSIU2 60 HZ- PRE-SETUP Refueling ProcedureRefueling Cleaning the Radiator Air Cleaner Fan Belt TensionOperation FreezingWeather Vol % Freezing PointBattery Battery Cable InstallationWhen connecting battery do the following WiringDCA-25SSIU2 60 HZ- Generator START-UP Procedure Before StartingEngines exhaust contains harmful emissions Direct exhaust away from nearby personnelFrequency Meter Hz DCA-25SSIU2 60 HZ- GEN. START-UP PROCEDURE/SHUTDOWN Turn the ignition switch key to the Stop positionRemove all loads from the generator DCA-25SSIU2 60 HZ- Maintenance Cleaning the Fuel Strainer Air RemovalCheck Oil Level Replacing Oil FilterDCA-25SSIU2 60 HZ- Maintenance To ensure adequate startingDCA-25SSIU2 60 HZ-TRAILER Maintenance Trailer MaintenanceDCA-25SSIU2 60 HZ-TRAILER Maintenance Brake AdjustmentBrakes Check the wheel and drum for free rotationTires/Wheels/Lug Nuts Tire Wear/InflationSuspension DCA-25SSIU2 60 HZ-TRAILER Maintenance Lug Nut Torque RequirementsStart all wheel lug nuts by hand DCA-25SSIU2 60 HZ-TRAILERWIRING Diagram DCA-25SSIU2 60 HZ- Generatorwiring Diagram Generator Wiring DiagramDCA-25SSIU2 60 HZ- Enginewiring Diagram DCA-25SSIU2 60 HZ-TROUBLESHOOTING Generator Generator TroubleshootingDCA-25SSIU2 60 HZ-TROUBLESHOOTING Engine Engine does not startStarter does not run DCA-25SSIU2 60 HZ-TROUBLESHOOTING Engine Explanation of Code in Remarks Column Items Found In the Items Number ColumnIf more than one of the same Part number on this Suggested Spare Parts list DCA-25SSIU2 60 HZ- Suggested Spare PartsDCA-25SSIU2 60 HZ- Generator Assy B1110200602 79610250040601822630 8001070003DCA-25SSIU2 60 HZ- Control BOX Assy M1213000902 06018704300021004075 0601842384Control BOX ASSY.CONT 0601808985 AC AMMETER, ACF-6 0~50A/100A5A 0601801040 06018068590601801041 0601840073DCA-25SSIU2 60 HZ- Engine Operating Panel Assy 8970444180 89440249800602103092 2A# 0601810245 BULB, E-10 T-10 DC18V 0602120095DCA-25SSIU2 60 HZ- Engine & Radiator Assy M1923200044 0602041210M1305200304 M1305200204DCA-25SSIU2 60 HZ- Engine & Radiator ASSY. 0602022561 06033065900603300285 0605511395 VALVE, XV500P-8 0603306395 Hose Joint 0602021070DCA-25SSIU2 60 HZ- Outputterminal Assy Output Terminal AssyM1230700003 M9220000004M9220000104 0039308000DCA-25SSIU2 60 HZ- Battery Assy 0602220185 M9310500014M9103000304 0602220920DCA-25SSIU2 60 HZ- Muffler Assy 0602300390 M13332017038970420280 M1333200014DCA-25SSIU2 60 HZ- Fuel Tank Assy DCA-25SSIU2 60 HZ- Fueltank Assy DCA-25SSIU2 60 HZ- Enclosure Assy Enclosure AssyM1413002802 M1413400004M1423001802 M1493104903DCA-25SSIU2 60 HZ- Enclosure ASSY. Enclosure ASSY.CONT0016908055 M145300380333A M1493405604 M1453003903DCA-25SSIU2 60 HZ- Rubber Seals Assy 0228901170 02289006950228900725 M1490300004DCA-25SSIU2 60 HZ- Nameplate and Decals M1550000104 M1550000204M1550001603 M1550017003Terms and Conditions of Sale Parts FreightpolicyPage Your Local Dealer is
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DCA-25SSIU2 specifications

The Multiquip DCA-25SSIU2 is a versatile and powerful diesel generator, designed to meet the needs of various industries while providing a reliable source of power. This model is particularly popular in construction, event management, and emergency backup supply applications. With its robust build and advanced features, the DCA-25SSIU2 stands out as a top choice for professionals seeking durability and efficiency.

One of the significant features of the DCA-25SSIU2 is its impressive power output. The generator delivers a continuous output of 25 kVA, making it suitable for powering heavy machinery, tools, and equipment. This model is equipped with a turbocharged, liquid-cooled YANMAR engine, known for its performance and fuel efficiency. The engine operates quietly, ensuring minimal noise pollution in sensitive environments.

Built to withstand harsh conditions, the DCA-25SSIU2 is housed in a sturdy steel frame enclosure. The design not only protects the generator from the elements but also reduces noise levels. The enclosure features a weather-resistant finish, making it ideal for both indoor and outdoor applications. Additionally, the unit's compact size allows for easy transportation and storage, which is an essential consideration for contractors on the go.

The DCA-25SSIU2 incorporates advanced technology to enhance performance and user experience. It features a digital control panel, offering intuitive monitoring of generator status, fuel consumption, and operational hours. Automatic voltage regulation ensures a stable output, protecting connected devices from voltage fluctuations.

Fuel efficiency is another highlight of this generator. The DCA-25SSIU2 operates on diesel, which is not only readily available but also provides a longer run time compared to gasoline generators. The large fuel tank capacity allows for extended periods of operation without frequent refueling.

Safety is a critical aspect of the DCA-25SSIU2. The generator is equipped with safety features such as low oil shut-off, overload protection, and a heavy-duty frame for stability. These elements ensure that the generator operates safely and reliably, even in demanding situations.

In conclusion, the Multiquip DCA-25SSIU2 diesel generator combines power, efficiency, and ruggedness. Its blend of advanced features, fuel efficiency, and safety make it an excellent choice for a wide range of applications. Whether for construction projects, outdoor events, or emergency power needs, the DCA-25SSIU2 stands as a testament to Multiquip's commitment to quality and innovation in the generator market.