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operation manual DCA-15SPX4 - ENCLOSURE ASSY
Models:
DCA-15SPX4
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Troubleshooting
Specifications
Install
DCA-15SPX4 - GENERATORWIRING DIAGRAM
Warranty
Dimension
Maintenance
Connecting Loads
Symptom
DCA-15SPX4 - SETUP
Page 68
Image 68
DCA-15SPX4
— ENCLOSURE ASSY.
ENCLOSURE ASSY.
PAGE 68 —
DCA-15SPX4—
OPERATION MANUAL — REV. #0 (02/17/09)
Page 67
Page 69
Page 68
Image 68
Page 67
Page 69
Contents
OPERATION AND PARTS MANUAL
MODEL DCA-15SPX4
WHISPERWATTTM SERIES
60 Hz GENERATOR
PROPOSITION 65WARNING
Diesel engine exhaust and some of
NOTE PAGE
TABLE OF CONTENTS
Specification and part
COMPONENT DRAWINGS
NOTEnumber are subject to change without notice
PARTS ORDERING PROCEDURES
When ordering parts, please supply
Ordering parts has never been easier
Choose from three easy options
DCA-15SPX4 - SPECIFICATIONS
Table 1. Generator Specifications
Table 2. Engine Specifications
15 KW
DCA-15SPX4 - DIMENSIONS TOP, SIDE AND FRONT
Figure 1. Dimensions
TABLE 3. DIMENSIONS
MQPOWER
DCA-15SPX4 - SAFETY MESSAGE ALERT SYMBOLS
HAZARD SYMBOLS
SAFETY MESSAGE ALERT SYMBOLS
Whisperwatt Generator
DCA-15SPX4 - SAFETY MESSAGE ALERT SYMBOLS
WARNING - ROTATING PARTS
CAUTION - ACCIDENTAL STARTING
CAUTION - OVER-SPEED CONDITIONS
DANGER - READTHIS MANUAL
General Safety
DCA-15SPX4 - RULES FOR SAFE OPERATION
Maintenance Safety
Power Cord Safety
Grounding Safety
DCA-15SPX4 - RULES FOR SAFE OPERATION
Battery Safety
DANGER - EXPLOSION HAZARDS
DCA-15SPX4 - RULES FOR SAFE OPERATION
WARNING - BURN HAZARDS
DANGER-Electrocution Hazards
DANGER-Lethal Exhaust Gas Hazards
DANGER
DCA-15SPX4 - RULES FOR SAFE OPERATION
Towing and Transporting Safety
DCA-15SPX4 - RULES FOR SAFE OPERATION
NOTE PAGE
DCA-15SPX4 - INSTALLATION
Figure 2.Typical Generator Grounding Application
DCA-15SPX4 - INSTALLATION
Outdoor Installation
Indoor Installation
CAUTION - EXHAUST HAZARD
DCA-15SPX4 - GENERAL INFORMATION
Generator
Generator Control Panel
Output Terminal Panel
DCA-15SPX4 - MAJOR COMPONENTS
Figure 3. Major Components
1 Air Filter Assembly 2 Muffler Assembly
3 Engine and Radiator Assembly 4 Generator Assembly
DCA-15SPX4 - GENERATOR CONTROL PANEL
Figure 4. Generator Control Panel
INCREASE
DECREASE
DCA-15SPX4 - GENERATOR CONTROL PANEL
DCA-15SPX4 - OUTPUT TERMINAL PANEL FAMILIARIZATION
Output Terminal Familiarization
Figure 5. Output Terminal Panel
Output Terminal Panel
DCA-15SPX4 - OUTPUT TERMINAL PANEL FAMILIARIZATION
120VAC GFCI Receptacle
L5-30RTwist Lock 120VAC Receptacle
Figure 6. G.F.C.I. Receptacle
DCA-15SPX4 - OUTPUT TERMINAL PANEL FAMILIARIZATION
Connecting Loads
Figure 11. Connecting Loads
Single Phase Load
Table 5. Power Factor By Load
DCA-15SPX4 - LOAD APPLICATION/MAXIMUM AMPERAGE
DANGER - ELECTRICAL SYSTEM HAZARDS
Figure 12. Output Terminal Lugs 120 VAC Single Phase Connections
Figure 16. Output Terminal Lugs 240 VAC Single Phase Connections
DCA-15SPX4 - GAUGE READING/TERMINAL PANEL CONNECTIONS
UNV Terminal Output Voltages
DCA-15SPX4 - SETUP
Circuit Breakers
Lubrication Oil
Fuel Check
DCA-15SPX4 - SETUP
Refueling Procedure
WARNING - RESPIRATORY HAZARDS
Figures 21 and
Cleaning the Radiator
Air Cleaner
Table 10. Anti-Freeze Operating Temperatures
Coolant Antifreeze/Summer Coolant/Water
Battery
Battery Cable Installation
CAUTION - BATTERY SERVICING SAFETY
Wiring
DCA-15SPX4 - GENERATOR START-UP PROCEDURE
Start-up Procedure
Figure 27. Speed Control Switch START/IDLE
Figure 28. Ignition Switch
DCA-15SPX4 - GENERATOR START-UP PROCEDURE
Figure 30. Speed Control Switch RUN
Figure 32. Voltmeter Figure 33. Voltage Adjust Control Knob
Figure 34. Main, GFCI, and Aux Circuit Breakers ON
DCA-15SPX4 - GENERATOR SHUT-DOWN PROCEDURES
Normal Shutdown Procedure
Emergency Shutdown Procedure
To shutdown the generator use the following procedure
DCA-15SPX4 - MAINTENANCE
Air Cleaner with Dust Indicator If Equipped
Service Daily
General Inspection
DCA-15SPX4 - MAINTENANCE
Cleaning the Fuel Strainer
Air Removal
Check Oil Level
Figure 36. Battery Charger JacketWater Heater Power Connections
DCA-15SPX4 - MAINTENANCE
DCA-15SPX4 -TRAILER MAINTENANCE
Brake Adjustment
Brakes
Hydraulic Surge Brakes
DCA-15SPX4 -TRAILER MAINTENANCE
Tires/Wheels/Lug Nuts
CAUTION - EYESIGHT HAZARD
TireWear/Inflation
DCA-15SPX4 -TRAILER MAINTENANCE
Lug Nut Torque Requirements
Figure 39. Wheel Lug Nuts Tightening Sequence
DCA-15SPX4- OPERATION MANUAL - REV. #0 02/17/09 - PAGE
DCA-15SPX4 - GENERATORWIRING DIAGRAM
Figure 40. Generator Wiring Diagram
DCA-15SPX4 - ENGINEWIRING DIAGRAM
Figure 41. Engine Wiring Diagram
DCA-15SPX4 -TROUBLESHOOTING ENGINE
TABLE 16. ENGINE TROUBLESHOOTING
SYMPTOM
POSSIBLE PROBLEM
DCA-15SPX4 -TROUBLESHOOTING ENGINE
TABLE 16. ENGINE TROUBLESHOOTING CONTINUED
SYMPTOM
POSSIBLE PROBLEM
DCA-15SPX4 -TROUBLESHOOTING GENERATOR
TABLE 17. GENERATOR TROUBLESHOOTING
SYMPTOM
POSSIBLE PROBLEM
DCA-10SPX4 -TROUBLESHOOTING PRE-HEAT LAMP CODES
TABLE 18. FAILURE DIAGNOSIS LAMP CODE
INDICATION
SUGGESTED REPAIRS
DCA-15SPX4 - EXPLANATION OF CODE IN REMARKS COLUMN
NO. Column
PART NO. Column
QTY. Column
DCA-15SPX4 - SUGGESTED SPARE PARTS
Description
DCA-15SPX4WHISPERWATTGENERATOR W/KUBOTAV2203-M DIESEL ENGINE
1 TO 3 UNITS
DCA-15SPX4 - GENERATOR ASSY
PART NAME
REMARKS
DCA-15SPX4 - GENERATOR ASSY
HEX SOCKET HEAD CAP SCREW
DCA-15SPX4 - CONTROL PANEL ASSY
CONTROL PANEL ASSY
DCA-15SPX4 - CONTROL PANEL ASSY
PART NAME
REMARKS
CONTROL PANEL ASSY
DCA-15SPX4 - CONTROL PANEL ASSY
DCA-15SPX4 - CONTROL PANEL ASSY
PART NAME
REMARKS
ENGINE CONTROL UNIT
DCA-15SPX4 - OUTPUTTERMINAL ASSY
OUTPUT TERMINAL ASSY
DCA-15SPX4 - OUTPUTTERMINAL ASSY
PART NAME
OUTPUT TERMINAL ASSY
SET BOARD, OUTPUT TERMINAL
DCA-15SPX4 - ENGINE AND RADIATOR ASSY
ENGINE AND RADIATOR ASSY
DCA-15SPX4 - ENGINE AND RADIATOR ASSY
PART NAME
REMARKS
FAN BELT.................................................. 1 ......... REPLACES P/N
DCA-15SPX4 - ENGINE AND RADIATOR ASSY
PAGE 58 - DCA-15SPX4- OPERATION MANUAL - REV. #0 02/17/09
DCA-15SPX4 - ENGINE AND RADIATOR ASSY
PART NAME
DCA-15SPX4 - BATTERY ASSY
BATTERY ASSY
PART NAME
DCA-15SPX4 - BATTERY ASSY
BATTERY
DCA-15SPX4 -MUFFLER ASSY
MUFFLER ASSY
DCA-15SPX4 -MUFFLER ASSY
PART NAME
REMARKS
GASKET
DCA-15SPX4 - FUELTANK ASSY
FUEL TANK ASSY
DCA-15SPX4 - FUELTANK ASSY
PART NAME
REMARKS
FUEL TANK
DCA-15SPX4 - ENCLOSURE ASSY
ENCLOSURE ASSY
DCA-15SPX4 - ENCLOSURE ASSY
PART NAME
DCA-15SPX4 - ENCLOSURE ASSY
DCA-15SPX4 - ENCLOSURE ASSY
PART NAME
DCA-15SPX4 -RUBBER SEAL ASSY
RUBBER SEALS ASSY
DCA-15SPX4 -RUBBER SEAL ASSY
PART NAME
DCA-15SPX4 - NAMEPLATE AND DECALS ASSY
NAMEPLATE AND DECALS ASSY
DCA-15SPX4 - NAME PLATE AND DECALS ASSY
PART NAME
TERMS AND CONDITIONS OF SALE - PARTS
11. Credit issued will be applied to future purchasesonly
SPECIAL EXPEDITING SERVICE
2. ToobtainaReturnMaterialAuthorization
NOTE PAGE
HERES HOW TO GET HELP
PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING
MQ Power
Contact mqpower@multiquip.com