Multiquip dca45ssiu4 manual Fuel Addition, Removing Water from the Fuel Tank, Fuel Tank Inspection

Page 38

Maintenance

If the engine is operating in very dusty or dry grass conditions, a clogged air cleaner will result.This can lead to a loss of power, excessive carbon buildup in the combustion chamber and high fuel consumption. Change air cleaner more frequently if these conditions exists.

Fuel Addition

Add diesel fuel (the grade may vary according to season and locations).

Removing Water from the Fuel Tank

After prolonged use, water and other impurities accumulate in the bottom of the tank. Occasionally inspect the fuel tank for water contamination and drain the contents if required.

During cold weather, the more empty volume inside the tank, the easier it is for water to condense. This can be reduced by keeping the tank full with diesel fuel.

Cleaning Inside the Fuel Tank

If necessary, drain the fuel inside the fuel tank completely. Using a spray washer (Figure 56) wash out any deposits or debris that have accumulated inside the fuel tank.

Figure 56. Fuel Tank Cleaning

Fuel Tank Inspection

In addition to cleaning the fuel tank, the following components should be inspected for wear:

„„Rubber Suspension — look for signs of wear or deformity due to contact with oil. Replace the rubber suspension if necessary.

„„Fuel Hoses — inspect nylon and rubber hoses for signs of wear, deterioration and hardening.

„„FuelTank Lining — inspect the fuel tank lining for signs of excessive amounts of oil or other foreign matter.

Replacing Fuel Filter

„„Replace the fuel filter cartridge with new one every 500 hours or so.

„„Loosen the drain plug at the lower top of the fuel filter. Drain the fuel in the fuel body together with the mixed water. DO NOT spill the fuel during disassembly.

„„Vent any air

Air Removal

If air enters the fuel injection system of a diesel engine, starting becomes impossible. After running out of fuel, or after disassembling the fuel system, bleed the system according to the following procedure. See the ISUZU Engine Manual for details.

To restart after running out of fuel, turn the switch to the “ON” position for 15-30 seconds. Try again, if needed.

page 38 — DCA45SSIU4 60 hz Generator • operation and parts manual — rev. #1 (10/24/13)

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Contents Parts List NO. M1870301104 Model dca45ssiu4Proposition 65 warning Reporting Safety Defects AdministratorTable of Contents DCA45SSIU4 Generator Component DrawingsChoose from three easy options SaFetY SYmbolS Safety InformationSaFetY meSSageS General SaFetY Generator SAFETyIf operating in speed ranges above the maximum allowable Engine SAFETyRestricted. If the air fl ow is „ never use fuel as a cleaning agent FUel SaFetYTowing SAFETy From fuel vapors or if fuel is spilled on a hot engineGrounding Safety EleCtrICal SaFetYPower Cord/Cable Safety BATTERy SAFETyEmission Control label EnvIronmental SaFetY/DeCommISSIonIngEmISSIonS InFormatIon Label must remain with the engine for its entire lifeSpecifications ModelDimensions DimensionsInstallation Typical Generator Grounding ApplicationMounting Outdoor InstallationIndoor Installation Generator GroundingGeneral Information Major Components Item noGenerator Control Panel Generator Control PanelPage Engine Operating Panel Fuel Gauge Indicates amount of diesel fuel available Output Terminal Panel is provided with the following Output Terminal FamiliarizationTerminal legs O and Ground are considered bonded grounds Removing the Plastic Face Plate Hard Wire Hookup Panel VAC Gfci ReceptaclesConnecting Loads Over Current RelayLoad Application Single Phase LoadThree Phase Load Type of LoadGenerator Output Voltages Voltage Selector SwitchVoltage Selector Switch Locking Button Generator AmperageReading Voltage How to Read the Output Terminal GaugeGenerator OUTPUTS/gauge reading Reading Amperage3Ø-208V/1Ø-120V Uvwo Terminal Output Voltages Uvwo Terminal Output Voltages3Ø-240/139 Uvwo Terminal Output Voltages 3Ø-480/277V Uvwo Terminal Output Voltages 1Ø-240/120V Uvwo Terminal Output VoltagesLubrication 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 AlternatorStarting Place the engine speed switch in the LOW down positionBefore Starting Starting ManualEngine Speed Switch High OFF/RESET position Normal Shutdown ProcedureEmergency Shutdown Procedure Place the Mpec Control SwitchAir Cleaner with Dust Indicator MaintenanceGeneral Inspection Air Cleaner Removing Water from the Fuel Tank Cleaning Inside the Fuel TankFuel Addition Fuel Tank InspectionReplacing Oil Filter Radiator CleaningCheck Oil Level Flushing Out Radiator and Replacing CoolantCoupler Type of hitch used on the trailer for towing Trailer MaintenanceTrailer Maintenance Hydraulic Surge Brakes Brake AdjustmentBrakes ActuatorSuspension Tires/Wheels/Lug NutsTire Wear/Inflation 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 DiagramEngine Wiring Diagram Engine Wiring DiagramController Wiring Diagram Controller Wiring DiagramTroubleshooting Generator Symptom Possible Problem SolutionTroubleshooting Diagnostic lamp Method of OperationExplanation of Code in Remarks Column Suggested Spare Parts Qty DescriptionGenerator Assy 0601822664 B31100011020601820083 B3120100804Control box Assy 0330000415 M12130013020330000185 0330000165Control box Assy 5825500290 89424816108970119490 M1213500704Control box Assy M1224100104 06018101410601831395 0027105010Engine and Radiator Assy 8980188580 M19232001348980388550 0605000451Engine and Radiator Assy 0199900150 00169060200199900550 0605515106Output Terminal Assy M9220100104 M1230700103M9220100204 0039310000Battery Assy M9103000304 0602220199M9310500014 0602220920Muffler Assy 0016910025 M3330100902M1330100703 M1333002703Fuel Tank Assy 0605501072 M13630017020605505070 0605516090Enclosure Assy M1423002202 M1413003202M1413400004 M1493107903Enclosure Assy Part Name QTY Rubber Seals Assy REMArks Nameplate and Decals Assy M15550001304 M1550000204M1550000804 M1550002203Terms and Conditions of Sale Parts FreIght polICYPage HERE’S HOW to GET Help

dca45ssiu4 specifications

The Multiquip DCA45SSIU4 is a robust and versatile diesel generator designed to meet the demands of various applications, ranging from construction sites to emergency power backup. With a powerful engine and a comprehensive array of features, this generator is engineered to deliver reliable performance and fuel efficiency.

At the heart of the DCA45SSIU4 is its 45 kVA output capability, which is powered by a highly efficient Yanmar engine. This engine not only provides ample power but also features advanced emissions technology that meets stringent environmental regulations. Users can rely on the DCA45SSIU4 for consistent energy delivery while minimizing their carbon footprint, making it a great choice for eco-conscious projects.

One of the standout features of the DCA45SSIU4 is its compact design. The generator is housed within a durable weatherproof enclosure that ensures reliable operation in various conditions. The enclosure is sound attenuated, significantly reducing noise levels, which is critical for projects in urban or noise-sensitive areas. This design allows the generator to operate quietly without disturbing the surrounding environment.

The DCA45SSIU4 is equipped with state-of-the-art digital control technology, featuring an intuitive user interface that simplifies monitoring and operation. This control panel includes essential indicators for voltage, frequency, and running hours, enabling users to track performance and maintenance needs efficiently. The generator also has a built-in automatic start/stop function, which activates the unit when power is needed and turns it off when it is not, thus enhancing convenience and saving fuel.

Another notable characteristic is its versatility in fuel efficiency. The DCA45SSIU4 can operate for extended periods on a single tank of diesel, making it ideal for both short-term and long-term power needs. Additionally, its features include a robust frame with forklift pockets and lifting points, ensuring easy transportation and setup at job sites.

In conclusion, the Multiquip DCA45SSIU4 combines power, durability, and advanced technology, positioning itself as an excellent solution for anyone in need of reliable temporary or backup power. Its features, including a powerful Yanmar engine, compact design, digital control technology, and exceptional fuel efficiency, make it a top choice for professionals across various industries. Whether for construction, events, or emergency situations, the DCA45SSIU4 stands out as a dependable generator that meets modern demands.
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