Multiquip DCA-400SPK operation manual Part Name QTY Remarks

Page 69

DCA-400SPK GENERATOR ASSY.

GENERATOR ASSY.

 

 

 

NO.

PART NO.

PART NAME

QTY.

REMARKS

1

8211000012

ROTOR ASSY.

1

 

1-1

 

FIELD ASSY.

1

 

1-2

8201070002

FAN

 

 

1-3

0012112040

HEX. HEAD BOLT

12

 

1-4

0042512000

LOCK WASHER

12

 

1-5

8201611004

COUPLING DISK

12

 

1-6

8201015003

BALANCING PLATE

1

 

1-7

0012116040

HEX. HEAD BOLT

10

 

1-8

0042616000

LOCK WASHER

10

 

1-9

8171026013

SET PLATE RECTIFIER

1

 

1-10

0601821349

RECTIFIER

3

PT3610

1-11

0601822615

SURGE ABSORBER

1

ERZM20JK621B

1-12

8171020004

INSULATOR WASHER

1

 

1-13

8171020504

INSULATOR WASHER

1

 

1-14

0010110020

HEX. HEAD BOLT

6

 

1-15

0040010000

LOCK WASHER

6

 

1-16

0601000209

BALANCING WEIGHT KIT

1

 

1-17

8201014004

BEARING FLANGE

1

 

1-18

0071906315

BEARING

1

76315DDUC3

1-19

0080000075

SNAP RING

1

 

2

8201614003

COUPLING RING

1

 

3

0012116040

HEX. HEAD BOLT

6

 

4

0042516000

LOCK WASHER

6

 

5

8211340303

STATOR ASSY.

1

 

5-1

0226200495

RUBBER SEAL

1

 

6

8211323004

CLAMPER

1

 

6-1

0223300172

RUBBER SEAL

1

 

7

8211323103

CLAMPER

1

 

7-1

0221200440

RUBBER SEAL

1

 

8

0010110035

HEX. HEAD BOLT

2

 

9

0041210000

PLAIN WASHER

2

 

10

8211324003

COVER

1

 

10-1

0226000303

RUBBER SEAL

2

 

10-2

0225000590

RUBBER SEAL

1

 

11

0017106016

HEX. HEAD BOLT

6

 

12

8201315102

END BRACKET

1

 

13

8201350003

FIELD ASSY. EXCITER

1

 

14

0012110075

HEX. HEAD BOLT

6

 

15

0042610000

LOCK WASHER

6

 

16

0041210000

PLAIN WASHER

6

 

17

0845044904

GROMMET

1

 

18

0010112045

HEX. HEAD BOLT

8

 

19

0040012000

LOCK WASHER

8

 

DCA-400SPK — PARTS AND OPERATION MANUAL — REV. #0 (06/19/01) — PAGE 69

Image 69
Contents MQ Power DCA-400SPK Whisperwatttm Generator Page Heres HOW to GET Help Table of Contents Parts Ordering Procedures Earn Extra Discounts when You order by FAXRules for Safe Operation High Temperatures AllowRadiator Rules for Safe OperationLoading and Unloading Crane BatteryMaintenance Safety TransportingEmergencies DCA-400SPK -TOWING Towing Safety PrecautionsExplanation of Chart DCA-400SPK TRAILER-SAFETY GuidelinesTRLR-100XF DCA-400SPK -TRAILER-SPECIFICATIONSElectrical DCA-400SPK -TRAILER-SPECIFICATIONSElectric Brake Adjustment BrakesElectric Brakes Hydraulic/Air/Surge Brakes DCA-400SPK -TRAILER Safety GuidelinesTires/Wheels/Lug Nuts Tire Wear/InflationSuspension Lug Nut Torque Requirements Torque Ft.-LbsDCA-400SPK -TRAILER-WIRING Diagram Electric Brake Troubleshooting DCA-400SPK -TRAILER-BRAKETROUBLESHOOTINGDCA-400SPK -TRAILER-BRAKETROUBLESHOOTING Machine Safety Decals DCA-400SPK Operation and Safety DecalsDCA-400SPK Operation and Safety Decals DCA-400SPK Specifications DCA-400SPK General Information Engine Battery ChargerMechanical Governor System JacketWater Heater OptionalMajor Components DCA-400SPK Major ComponentsPage Dimensions DCA-400SPK Dimensions TOP and SideDCA-400SPK Dimensions Front and Rear Control Panel DCA-400SPK Control PanelVoltage Regulator Control Allows Mpec MicroprocessorEngine Control Module DCA-400SPK Engine Operating Panel DCA-400SPK Engine Operating Panel DCA-400SPK Outputterminal Panel Overview DCA-400SPK Outputterminal Panel Overview Output Terminal Panel Available Voltages Over Current RelayMaximum Amps DCA-400SPK Outputterminal Panel Overview How to read the output terminal gaugesPhase, 240 Volt Single Phase, 240 VoltSingle Phase, 139 Volt Voltage Change-over BoardSingle Phase, 480 Volt Phase, 480 VoltSingle Phase, 277 Volt DCA-400SPK Installation Outdoor InstallationMounting Typical Generator Grounding Application DCA-400SPK InstallationDCA-400SPK PRE-SETUP General Inspection Prior to OperationExtension Cable Fuel Lubrication OilCoolant Type OilAir Cleaner Cleaning the RadiatorOperation in Freezing Weather Fan Belt TensionBattery Cable Installation WiringPiping and Hose Connection Three Phase Load Single Phase LoadBefore Starting Generator and Control Panel Before Starting EngineSet the battery ON/OFF switch to the on position Off/Manual/Auto Switch Manual DCA-400SPK Generator START-UP Procedure ManualMain and Gfci Circuit Breakers DCA-400SPK Generator START-UP Procedure Auto DCA-400SPK Generator Shutdown Procedure Engine ShutdownEmergency Stop Page DCA-400SPK Maintenance Check Electric Heater If equipped Changing OilReplacing fuel filter Cleaning breather element GreasingGenerator Storage Inspection / Maintenance DCA-400SPK Generator Wiring Diagram Page DCA-400SPK Engine Wiring Diagram DCA-400SPK Engine Wiring Diagram Mpec DCA-400SPK -TROUBLESHOOTING Engine DCA-400SPK -TROUBLESHOOTING Engine Generator Troubleshooting DCA-400SPK -TROUBLESHOOTING GENERATOR/ENGINEMpec Troubleshooting DCA-400SPK -TROUBLESHOOTING MpecItems Found In the Items Number Column Explanation of Code in Remarks ColumnQty Description DCA-400SPK Suggested Spare PartsDCA-400SPK Generator Assy Part Name QTY Remarks DCA-400SPK Generator Assy Part Name QTY DCA-400SPK Control BOX Assy Part Name DCA-400SPK Control BOX Assy SL2AS DCA-400SPK Engine & Radiator Assy BRACKET, Radiator DCA-400SPK Engine & Radiator Assy CAP, Reserve Tank DCA-400SSKENGINE Operating Panel Assy DCA-400SPK Engine Operating Panel Assy DCA-400SSKENGINE Operating Panel Assy Terminal Plate DCA-400SPK Battery Assy Battery DCA-400SPK Muffler Assy Muffler DCA-400SPK Fuel Tank Assy Fuel Tank DCA-400SPK Enclosure Assy Base DCA-400SPK Enclosure Assy COVER, Rear Frame DCA-400SPK Enclosure Assy Filler Cover DCA-400SPK Enclosure Assy Duct DCA-400SPK Rubber Seal Assy Rubber Seal Assy DCA-400SPK OIL Piping Assy Pump DCA-400SPK Name Plate and Decals Control BOX Group Bonnet Group Battery Group Engine and Radiator Group Engine & Radiator Group Effective July 1 Page Mail mq@multiquip.com WWW multiquip.com

DCA-400SPK specifications

The Multiquip DCA-400SPK is a powerful and versatile diesel generator designed to meet the demands of both commercial and industrial applications. Known for its robust performance and reliable operation, this generator is engineered to provide consistent power in various environments, making it a go-to solution for contractors, events, and emergency backup needs.

One of the DCA-400SPK's standout features is its Cummins QSB6.7 engine, which provides 400 kVA (kilovolt-amps) of output. This engine is renowned for its fuel efficiency and durability, ensuring that users get the most out of their investment without frequent refueling. The generator is also equipped with a two-pole alternator that contributes to its ability to handle heavy loads without compromising performance.

Another notable characteristic of the DCA-400SPK is its advanced control panel. The generator comes with a fully digital control system that offers real-time monitoring and control of the generator’s functions. This includes features such as automatic voltage regulation (AVR), which ensures stable output voltage, and can be vital for protecting sensitive electronic equipment from power fluctuations.

In terms of sound attenuation, the DCA-400SPK is designed with a sound-attenuated canopy that significantly reduces noise levels during operation. This makes it suitable for use in residential areas or other noise-sensitive locations, allowing for operation without disturbing the surrounding community.

For ease of transport, the generator includes a sturdy frame and is equipped with forklift pockets and lifting hooks. This enhances its portability, making it easier to move from one job site to another. Additionally, the unit offers comprehensive connectivity options, allowing it to interface with remote monitoring systems, which can be essential for maintenance and operational oversight.

The Multiquip DCA-400SPK also features an environmentally friendly design, with a low oil shutdown feature and a robust fuel containment system to prevent spills. This not only ensures compliance with environmental regulations but also enhances the safety of operation.

Overall, the DCA-400SPK stands out as a reliable, efficient, and user-friendly generator that meets the stringent demands of the modern world, making it a preferred choice among professionals in various industries.