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DCA10SPX4/DCA10SPXU4 - GENERATOR WIRING DIAGRAM, Generator Wiring Diagram
Models:
DCA10SPXU4
DCA10SPX4
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Troubleshooting
Specs
Install
DCA10SPX4/DCA10SPXU4 - GENERATOR WIRING DIAGRAM
Warranty
Dimension
Maintenance
Connecting Loads
Symptom
DCA10SPX4/DCA10SPXU4 - SETUP
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Image 37
DCA10SPX4/DCA10SPXU4 — GENERATOR WIRING DIAGRAM
Figure 34. Generator Wiring Diagram
DCA10SPX4/DCA10SPXU4 — OPERATION AND PARTS MANUAL — REV. #0 (08/05/09) — PAGE 37
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Image 37
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Contents
KUBOTA D1503-M DIESEL ENGINE
OPERATION AND PARTS MANUAL
MODEL DCA10SPX4 MODEL DCA10SPXU4
WHISPERWATTTM SERIES
Diesel engine exhaust and some of
DCA10SPX4/DCA10SPXU4 - PROPOSITION 65 WARNING
DCA10SPX4/DCA10SPXU4 - NOTE PAGE
COMPONENT DRAWINGS
DCA10SPX4/DCA10SPXU4 -TABLE OF CONTENTS
change without notice
MQ POWER DCA-10SPX4 WHISPERWATTTM GENERATOR
When ordering parts, please supply
DCA10SPX4/DCA10SPXU4 - PARTS ORDERING PROCEDURES
Choose from three easy options
Ordering parts has never been easier
Table 1. Generator Specifications
DCA10SPX4/DCA10SPXU4 - SPECIFICATIONS
Table 2. Engine Specifications
TABLE 3. DIMENSIONS
DCA10SPX4/DCA10SPXU4 - DIMENSIONS TOP, SIDE AND FRONT
Figure 1. Dimensions
Dimension ft. mm
HAZARD SYMBOLS
DCA10SPX4/DCA10SPXU4 - SAFETY MESSAGE ALERT SYMBOLS
SAFETY MESSAGE ALERT SYMBOLS
DANGER
WARNING - ROTATING PARTS
DCA10SPX4/DCA10SPXU4 - SAFETY MESSAGE ALERT SYMBOLS
CAUTION - ACCIDENTAL STARTING
CAUTION - OVER-SPEED CONDITIONS
DCA10SPX4/DCA10SPXU4 - RULES FOR SAFE OPERATION
General Safety
DANGER - READ THIS MANUAL
Power Cord Safety
Maintenance Safety
Grounding Safety
DCA10SPX4/DCA10SPXU4 - RULES FOR SAFE OPERATION
DANGER - EXPLOSION HAZARDS
Battery Safety
DCA10SPX4/DCA10SPXU4 - RULES FOR SAFE OPERATION
WARNING - BURN HAZARDS
DANGER-Lethal Exhaust Gas Hazards
DANGER-Electrocution Hazards
DANGER
DCA10SPX4/DCA10SPXU4 - RULES FOR SAFE OPERATION
DCA10SPX4/DCA10SPXU4 - RULES FOR SAFE OPERATION
Towing and Transporting Safety
CAUTION - FOLLOW TOWING REGULATIONS
NOTE PAGE
Figure 2. Typical Generator Grounding Application
DCA10SPX4/DCA10SPXU4 - INSTALLATION
Outdoor Installation
DCA10SPX4/DCA10SPXU4 - INSTALLATION
Indoor Installation
CAUTION - EXHAUST HAZARD
Generator
DCA10SPX4/DCA10SPXU4 - GENERAL INFORMATION
Generator Control Panel
Output Terminal Panel
Figure 3. Major Components
DCA10SPX4/DCA10SPXU4 - MAJOR COMPONENTS
Table 4. Generator Major Components
DESCRIPTION
Figure 4. Generator Control Panel
DCA10SPX4/DCA10SPXU4 - GENERATOR CONTROL PANEL
Output Terminal Familiarization
DCA-10SPX4 /U4- OUTPUT TERMINAL PANEL FAMILIARIZATION
The “Output Terminal Panel ” Figure 5 is provided with the following
Figure 5. Output Terminal Panel
100 VAC GFCI Receptacle
DCA-10SPX4 /U4 - OUTPUT TERMINAL PANEL FAMILIARIZATION
L5-30R Twist Lock 100 VAC Receptacle Option
Figure 6. G.F.C.I. Receptacle
Figure 11. Connecting Loads
Connecting Loads
DCA-10SPX4 /U4- OUTPUT TERMINAL PANEL FAMILIARIZATION
Table 5. Power Factor By Load
Single Phase Load
DCA10SPX4/DCA10SPXU4 - LOAD APPLICATION/MAXIMUM AMPS
DANGER - ELECTRICAL SYSTEM HAZARDS
Circuit Breakers
DCA10SPX4/DCA10SPXU4 - SETUP
Lubrication Oil
Fuel Check
Refueling Procedure
DCA10SPX4/DCA10SPXU4 - SETUP
WARNING - RESPIRATORY HAZARDS
Figure 14. Only Fill on Level Ground
Table 10. Anti-Freeze Operating Temperatures
Cleaning the Radiator
Air Cleaner
Coolant Antifreeze/Summer Coolant/Water
Battery Cable Installation
Battery
CAUTION - BATTERY SERVICING SAFETY
Wiring
Start-up Procedure
DCA10SPX4/DCA10SPXU4 - GENERATOR START-UP PROCEDURE
Figure 22. Speed Control Switch START/IDLE
Before Starting
Figure 25. Ammeter No Load Figure 28. Voltmeter
Figure 26. Speed Control Switch RUN
Figure 30. Ammeter Load Figure 27. Main, GFCI, and Aux
Circuit Breakers ON
Emergency Shutdown Procedure
Normal Shutdown Procedure
DCA10SPX4/DCA10SPXU4 - GENERATOR SHUT-DOWN PROCEDURES
To shutdown the generator use the following procedure
Air Cleaner with Dust Indicator If Equipped
DCA10SPX4/DCA10SPXU4 - MAINTENANCE
Service Daily
General Inspection
Cleaning the Fuel Strainer
DCA10SPX4/DCA10SPXU4 - MAINTENANCE
Air Removal
Check Oil Level
Brake Adjustment
DCA10SPX4/DCA10SPXU4 - TRAILER MAINTENANCE
Brakes
Hydraulic Surge Brakes
CAUTION - EYESIGHT HAZARD
Tires/Wheels/Lug Nuts
Tire Wear/Inflation
Suspension
Lug Nut Torque Requirements
DCA10SPX4/DCA10SPXU4 - TRAILER MAINTENANCE
Figure 33. Wheel Lug Nuts Tightening Sequence
Table 15. Tire Torque Requirements
Figure 34. Generator Wiring Diagram
DCA10SPX4/DCA10SPXU4 - GENERATOR WIRING DIAGRAM
Figure 35. Engine Wiring Diagram
DCA10SPX4/DCA10SPXU4 - ENGINE WIRING DIAGRAM
TABLE 16. ENGINE TROUBLESHOOTING
DCA10SPX4/DCA10SPXU4 - TROUBLESHOOTING ENGINE
SYMPTOM
POSSIBLE PROBLEM
TABLE 16. ENGINE TROUBLESHOOTING CONTINUED
DCA10SPX4/DCA10SPXU4 - TROUBLESHOOTING ENGINE
SYMPTOM
POSSIBLE PROBLEM
TABLE 17. GENERATOR TROUBLESHOOTING
DCA10SPX4/DCA10SPXU4 - TROUBLESHOOTING GENERATOR
TABLE 18. FAILURE DIAGNOSIS LAMP CODE
DCA10SPX4/U4 - TROUBLESHOOTING PRE-HEAT LAMP CODES
INDICATION
SUGGESTED REPAIRS
DCA10SPX4/DCA10SPXU4 - NOTE PAGE
NO. Column
DCA10SPX4/U4 - EXPLANATION OF CODE IN REMARKS COLUMN
PART NO. Column
QTY. Column
DCA10SPX4/DCA10SPXU4 WHISPER WATTGENRATORS
DCA10SPX4/DCA10SPXU4 - SUGGESTED SPARE PARTS
W/KUBOTA D1503M DIESEL ENGINE 1 TO 3 UNITS
Description
GENERATOR ASSY
DCA10SPX4/DCA10SPXU4 - GENERATOR ASSY
REMARKS
PART NAME
DCA10SPX4/DCA10SPXU4 - GENERATOR ASSY
INCLUDES ITEMS W/%
CONTROL PANEL ASSY
DCA10SPX4/DCA10SPXU4 - CONTROL PANEL ASSY
PART NAME
DCA10SPX4/DCA10SPXU4 - CONTROL PANEL ASSY
REMARKS
CONTROL PANEL ASSY
DCA10SPX4/DCA10SPXU4 - CONTROL PANEL ASSY
PART NAME
DCA10SPX4/DCA10SPXU4 - CONTROL PANEL ASSY
REMARKS
DCA10SPXU4
OUTPUT RECEPTACLE ASSY
DCA10SPX4/DCA10SPXU4 - OUTPUT RECEPTACLE ASSY
PART NAME
DCA10SPX4/DCA10SPXU4 - OUTPUT RECEPTACLE ASSY
ENGINE AND RADIATOR ASSY
DCA10SPX4/DCA10SPXU4 - ENGINE AND RADIATOR ASSY
PART NAME
DCA10SPX4/DCA10SPXU4 - ENGINE AND RADIATOR ASSY
REMARKS
FAN BELT, ......................................................1 ............... REPLACES P/N
DCA10SPX4/DCA10SPXU4 - ENGINE AND RADIATOR ASSY
PART NAME
DCA10SPX4/DCA10SPXU4 - ENGINE AND RADIATOR ASSY
BATTERY ASSY. DCA10SPX4 ONLY
DCA10SPX4 - BATTERY ASSY
PART NAME
DCA10SPX4 - BATTERY ASSY
BATTERY ASSY. DCA10SPXU4 ONLY
DCA10SPXU4 - BATTERY ASSY
PART NAME
DCA10SPXU4 - BATTERY ASSY
MUFFLER ASSY
DCA10SPX4/DCA10SPXU4 - MUFFLER ASSY
PART NAME
DCA10SPX4/DCA10SPXU4 - MUFFLER ASSY
REMARKS
GASKET
FUEL TANK ASSY
DCA10SPX4/DCA10SPXU4 - FUEL TANK ASSY
PART NAME
DCA10SPX4/DCA10SPXU4 - FUEL TANK ASSY
REMARKS
FUEL FILTER
ENCLOSURE ASSY
DCA10SPX4/DCA10SPXU4 - ENCLOSURE ASSY
PART NAME
DCA10SPX4/DCA10SPXU4 - ENCLOSURE ASSY
REMARKS
DCA10SPX4/DCA10SPXU4 - ENCLOSURE ASSY
PART NAME
DCA10SPX4/DCA10SPXU4 - ENCLOSURE ASSY
REMARKS
RUBBER SEALS ASSY
DCA10SPX4/DCA10SPXU4 - RUBBER SEALS ASSY
PART NAME
DCA10SPX4/DCA10SPXU4 - RUBBER SEALS ASSY
NAMEPLATE ASSY
DCA10SPX4/DCA10SPXU4 - NAMEPLATE ASSY
PART NAME
DCA10SPX4/DCA10SPXU4 - NAMEPLATE ASSY
REMARKS
11. Credit issued will be applied to future purchases only
Effective October 1, 2002 TERMS AND CONDITIONS OF SALE - PARTS
SPECIAL EXPEDITING SERVICE
PAYMENT TERMS
NOTE PAGE
PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING
HERES HOW TO GET HELP
MQ Power
Contact mqpower@multiquip.com