Multiquip operation manual DCA-150SSKII -TROUBLESHOOTING Mpec, Mpec Troubleshooting

Page 57

Table of Contents

DCA-150SSKII —TROUBLESHOOTING (MPEC)

TABLE 19. MPEC TROUBLESHOOTING

Sympton

Possible Cause

Solution

 

 

 

 

Low oil level?

Fill oil level.

 

 

 

Low oil pressure

Oil pressure sending unit failure?

Replace oil pressure sending unit.

 

 

light is on.

Time delay malfuntion in MPEC?

Refer to dealer.

 

 

 

 

 

Wire shorted?

Inspect/repair wire.

 

 

 

 

Low coolant level?

Fill coolant level.

Low coolant level

 

 

Sending unit failure?

Replace sending unit.

light is on.

 

 

 

Low battery voltage?

Replace/charge battery.

 

 

 

 

Fan belt tension incorrect?

Tighten/replace fan belt.

 

 

 

 

Air flow is not circulation through

Clean/repair radiator grill.

 

radiator?

 

 

 

 

 

 

Doors open?

Close doors.

High coolant

 

 

Exhaust leaking?

Replace/repair gaskets or faulty part.

temperture light is

 

 

on.

Generator being overloaded?

Check/reduce load.

 

 

 

 

 

Thermostat failure?

Replace thermostat.

 

 

 

 

Air intake blocked?

Clear all air intakes.

 

 

 

 

Temperature switch failure?

Replace temperature switch.

 

 

 

Overcrank light is

No or low Fuel?

Fill fuel level.

 

 

on.

MPEC needs to be calibrated?

Refer to dealer.

 

 

 

 

 

RPM engine speed too high?

Adjust RPM.

 

 

 

Overspeed light is

Governor actuator needs to be adjusted?

Adjust governor actuator.

 

 

Governor controller needs to be

 

on.

Adjust governor controller.

 

adjusted?

 

 

 

 

 

 

MPEC needs to be calibrated?

Refer to dealer.

 

 

 

Loss of MPU

Magnetic pick up out of adjustment?

Adjust magnetic pick up.

 

 

light(s) or on.

Magnetic pick up dirty?

Clean magnetic pick up.

 

 

 

 

DCA-150SSKII — PARTS AND OPERATION MANUAL— REV. #1 (05/08/01) — PAGE 57

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Contents MQ Power Model DCA-150SSKII Portable Generator Table of Contents Heres HOW to GET Help Table of Contents USA Parts Ordering ProceduresRules for Safe Operation General SafetyRadiator Rules for Safe OperationLoading and Unloading Crane BatteryMaintenance Safety TransportingEmergencies DCA-150SSKII Towing Towing Safety PrecautionsExplanation of Chart DCA-150SSKII -TRAILER-SAFETY GuidelinesTRLR-10XF DCA-150SSKII -TRAILER-SPECIFICATIONSElectrical DCA-150SSKII -TRAILER-SPECIFICATIONSDCA-150SSKII -TRAILER Braking System Electric Brake AdjustmentBrakes Electric BrakesHydraulic/Air/Surge Brakes DCA-150SSKII -TRAILER Braking SystemTires/Wheels/Lug Nuts DCA-150SSKII -TRAILER Tires & SuspensionTire Wear/Inflation SuspensionLug Nut Torque Requirements DCA-150SSKII -TRAILERTIRES & SuspensionDCA-150SSKII Trailer Wiring Diagrams Electric Brake Troubleshooting DCA-150SSKII TRAILER-BRAKETROUBLESHOOTINGHydraulic Brake Troubleshooting DCA-150SSKII -TRAILER-BRAKETROUBLESHOOTINGMachine Safety Decals DCA-150SSKII Operation and Safety DecalsDCA-150SSKII Operation and Safety Decals Generator Specifications DCA-150SSKII SpecificationsDCA-150SSKII General Information Page Major Components DCA-150SSKII Major ComponentsDimensions DCA-150SSKII Dimensions TOP, SIDE, and RearControl Panel DCA-150SSKII Control PanelMpec Module DCA-150SSKII Control PanelEngine Operating Panel DCA-150SSKII Engine Operating PanelDCA150SSKII Engine Operating Panel DCA-150SSKII Outputterminal Panel Overview Connecting LoadVolt Recetacle Circuit BreakersDCA-150SSKII Outputterminal Panel Overview Voltage Selector Switch Locking Button Voltage Selector SwitchOutput Terminal Panel Available Voltages Maximum AmpsOutput on the selected leg How to read the output terminal guages480/240V Hard Wire Hookup 240/120V Hard Wire HookupSingle Phase 480V, 440V, or 416 Volt Phase, 480V, 440V, or 416 VoltSingle Phase 277V, 254V, or Single Phase 240V, 220V, or 208 Volt Phase, 240V, 220V, or 208 VoltSingle Phase 139V, 127V, or Voltage Selector Switch- Single Phase 240/120V Position Single Phase 120 VoltSingle Phase, 240 Volt DCA-150SSKII Installation Outdoor InstallationIndoor Installation Typical Generator Grounding Application DCA-150SSKII InstallationDCA-150SSKII PRE-SETUP General Inspection Prior to OperationExtension Cable DCA-150SSKII PRE-SETUP Cleaning the Radiator Air Cleaner Fan Belt TensionOperation in Freezing Weather Battery Cable Installation WiringPiping and Hose Connection Single Phase Load Three Phase LoadDCA-150SSKII Load Application Before Starting Generator and Control Panel Before StartingClose all engine enclosure doors Figure Voltage Meter Volts DCA-150SSKII Generator START-UP Procedure Auto Engine Shutdown DCA-150SSKII Generator SHUT-DOWN ProcedureDCA-150SSKII Maintenance Inspection / Maintenance DCA-150SSKII MaintenanceEngine Troubleshooting DCA-150SSKII -TROUBLESHOOTING EngineEngine Troubleshooting DCA-150SSKII -TROUBLESHOOTING EngineEngine & Generator Troubleshooting DCA-150SSKII -TROUBLESHOOTING GENERATOR/ENGINEMpec Troubleshooting DCA-150SSKII -TROUBLESHOOTING MpecItems Found In the Items Number Column Explanation of Code in Remarks ColumnQty Description Generator Assy DCA-150SSKII- Generator AssyDCA-150SSKII- Generator Assy Control BOX Assy DCA-150SSKII Control BOX AssyDCA-150SSKII Control BOX Assy DCA-150SSKII- Control BOX Assy DCA-150SSKII- Control BOX Assy Engine & Radiator Assy DCA-150SSKII- Engine & Radiator AssyDCA-150SSKII- Engine & Radiator Assy DCA-150SSKII- Engine & Radiator Assy Engine & Radiator ASSY. DCA-150SSKII- Engine & Radiator AssyHose Band HoseEngine Operating Panel Assy DCA-150SSKII Engine Operating Panel AssyEngine Operating PanelTable of Contents DCA-150SSKII Engine Operating Panel Assy Engine Operating Panel Battery Assy DCA-150SSKII Battery AssyDCA-150SSKII Battery Assy Muffler Assy DCA-150SSKII Muffler AssyMuffler DCA-150SSKII Muffler AssyExhaust Pipe SheetFuel Tank Assy DCA-150SSKII Fueltank AssyDCA-150SSKII Fueltank Assy Enclosure Assy DCA-150SSKII Enclosure AssyDCA-150SSKII Enclosure Assy Cato Gold DCA-150SSKII Enclosure Assy Rubber Seals Assy DCA-150SSKII Rubber Seals AssyDCA-150SSKII Rubber Seals Assy Rubber SealsName Plate and Decals DCA-150SSKII Name Plate and DecalsDCA-150SSKII Name Plate and Decals DCA-150SSKII Name Plate and Decals Muffler Group Battery GroupFuel Tank Group Enclosure GroupEffective July 1 Page 800/421-1244 or 310/537-3700 FAX 310

DCA-150SSKII specifications

The Multiquip DCA-150SSKII is a robust and reliable 150kVA diesel generator designed to meet the demands of various applications, particularly in construction, events, and industrial settings. Engineered for high performance and durability, this generator stands out with its advanced features, technologies, and characteristics.

One of the primary features of the DCA-150SSKII is its powerful Yanmar diesel engine. This engine is renowned for its exceptional fuel efficiency and reliability, ensuring that the generator can run for extended periods without the need for frequent refueling. The engine is designed to meet stringent emissions standards, making the DCA-150SSKII an environmentally friendly option for those needing portable power solutions.

The generator is equipped with a state-of-the-art digital control panel that simplifies the operation and monitoring of the unit. The control panel provides real-time data about the generator's performance, including voltage, frequency, and operational hours, allowing users to efficiently manage power distribution. Additionally, the generator features an automatic voltage regulator that ensures stable and consistent power output, crucial for sensitive electronics and equipment.

The DCA-150SSKII is designed with durability in mind. Its sturdy frame and weather-resistant enclosure protect it from the elements, making it suitable for outdoor use in a variety of conditions. Noise reduction technology is integrated into the design, ensuring that the generator operates quietly, which is particularly beneficial for urban settings or nighttime operations.

Safety is paramount in the design of the DCA-150SSKII. It includes essential safety features such as low oil pressure shutdown, high-temperature shutdown, and overload protection. These features help prevent damage to the generator and ensure safe operation in various environments.

Mobility is another characteristic that sets the DCA-150SSKII apart. It is equipped with a robust chassis and lifting hooks, making it easy to transport from one location to another, whether on a job site or for an event.

In summary, the Multiquip DCA-150SSKII combines power, efficiency, and reliability in a compact design. Its advanced technological features, durability, and safety mechanisms make it an excellent choice for anyone in need of a dependable diesel generator. With its powerful performance and user-friendly operation, the DCA-150SSKII is a top contender in the generator market, meeting the diverse power needs of professionals across various industries.