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DCA-15SPX4 operation manual Note Page
Models:
DCA-15SPX4
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Troubleshooting
Specification
Install
DCA-15SPX4 - GENERATORWIRING DIAGRAM
Warranty
Dimension
Maintenance
Connecting Loads
Symptom
DCA-15SPX4 - SETUP
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Image 15
NOTE PAGE
DCA-15SPX4—
OPERATION MANUAL — REV. #0 (02/17/09) — PAGE 15
Page 14
Page 16
Page 15
Image 15
Page 14
Page 16
Contents
60 Hz GENERATOR
OPERATION AND PARTS MANUAL
MODEL DCA-15SPX4
WHISPERWATTTM SERIES
Diesel engine exhaust and some of
PROPOSITION 65WARNING
NOTE PAGE
NOTEnumber are subject to change without notice
TABLE OF CONTENTS
Specification and part
COMPONENT DRAWINGS
Choose from three easy options
PARTS ORDERING PROCEDURES
When ordering parts, please supply
Ordering parts has never been easier
15 KW
DCA-15SPX4 - SPECIFICATIONS
Table 1. Generator Specifications
Table 2. Engine Specifications
MQPOWER
DCA-15SPX4 - DIMENSIONS TOP, SIDE AND FRONT
Figure 1. Dimensions
TABLE 3. DIMENSIONS
Whisperwatt Generator
DCA-15SPX4 - SAFETY MESSAGE ALERT SYMBOLS
HAZARD SYMBOLS
SAFETY MESSAGE ALERT SYMBOLS
CAUTION - OVER-SPEED CONDITIONS
DCA-15SPX4 - SAFETY MESSAGE ALERT SYMBOLS
WARNING - ROTATING PARTS
CAUTION - ACCIDENTAL STARTING
General Safety
DCA-15SPX4 - RULES FOR SAFE OPERATION
DANGER - READTHIS MANUAL
DCA-15SPX4 - RULES FOR SAFE OPERATION
Maintenance Safety
Power Cord Safety
Grounding Safety
WARNING - BURN HAZARDS
Battery Safety
DANGER - EXPLOSION HAZARDS
DCA-15SPX4 - RULES FOR SAFE OPERATION
DCA-15SPX4 - RULES FOR SAFE OPERATION
DANGER-Electrocution Hazards
DANGER-Lethal Exhaust Gas Hazards
DANGER
DCA-15SPX4 - RULES FOR SAFE OPERATION
Towing and Transporting Safety
NOTE PAGE
Figure 2.Typical Generator Grounding Application
DCA-15SPX4 - INSTALLATION
CAUTION - EXHAUST HAZARD
DCA-15SPX4 - INSTALLATION
Outdoor Installation
Indoor Installation
Output Terminal Panel
DCA-15SPX4 - GENERAL INFORMATION
Generator
Generator Control Panel
3 Engine and Radiator Assembly 4 Generator Assembly
DCA-15SPX4 - MAJOR COMPONENTS
Figure 3. Major Components
1 Air Filter Assembly 2 Muffler Assembly
DECREASE
DCA-15SPX4 - GENERATOR CONTROL PANEL
Figure 4. Generator Control Panel
INCREASE
DCA-15SPX4 - GENERATOR CONTROL PANEL
Output Terminal Panel
DCA-15SPX4 - OUTPUT TERMINAL PANEL FAMILIARIZATION
Output Terminal Familiarization
Figure 5. Output Terminal Panel
Figure 6. G.F.C.I. Receptacle
DCA-15SPX4 - OUTPUT TERMINAL PANEL FAMILIARIZATION
120VAC GFCI Receptacle
L5-30RTwist Lock 120VAC Receptacle
Connecting Loads
Figure 11. Connecting Loads
DCA-15SPX4 - OUTPUT TERMINAL PANEL FAMILIARIZATION
DANGER - ELECTRICAL SYSTEM HAZARDS
Single Phase Load
Table 5. Power Factor By Load
DCA-15SPX4 - LOAD APPLICATION/MAXIMUM AMPERAGE
UNV Terminal Output Voltages
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
Fuel Check
DCA-15SPX4 - SETUP
Circuit Breakers
Lubrication Oil
Figures 21 and
DCA-15SPX4 - SETUP
Refueling Procedure
WARNING - RESPIRATORY HAZARDS
Coolant Antifreeze/Summer Coolant/Water
Cleaning the Radiator
Air Cleaner
Table 10. Anti-Freeze Operating Temperatures
Wiring
Battery
Battery Cable Installation
CAUTION - BATTERY SERVICING SAFETY
Figure 28. Ignition Switch
DCA-15SPX4 - GENERATOR START-UP PROCEDURE
Start-up Procedure
Figure 27. Speed Control Switch START/IDLE
Figure 34. Main, GFCI, and Aux Circuit Breakers ON
DCA-15SPX4 - GENERATOR START-UP PROCEDURE
Figure 30. Speed Control Switch RUN
Figure 32. Voltmeter Figure 33. Voltage Adjust Control Knob
To shutdown the generator use the following procedure
DCA-15SPX4 - GENERATOR SHUT-DOWN PROCEDURES
Normal Shutdown Procedure
Emergency Shutdown Procedure
General Inspection
DCA-15SPX4 - MAINTENANCE
Air Cleaner with Dust Indicator If Equipped
Service Daily
Check Oil Level
DCA-15SPX4 - MAINTENANCE
Cleaning the Fuel Strainer
Air Removal
DCA-15SPX4 - MAINTENANCE
Figure 36. Battery Charger JacketWater Heater Power Connections
Hydraulic Surge Brakes
DCA-15SPX4 -TRAILER MAINTENANCE
Brake Adjustment
Brakes
TireWear/Inflation
DCA-15SPX4 -TRAILER MAINTENANCE
Tires/Wheels/Lug Nuts
CAUTION - EYESIGHT HAZARD
DCA-15SPX4- OPERATION MANUAL - REV. #0 02/17/09 - PAGE
DCA-15SPX4 -TRAILER MAINTENANCE
Lug Nut Torque Requirements
Figure 39. Wheel Lug Nuts Tightening Sequence
Figure 40. Generator Wiring Diagram
DCA-15SPX4 - GENERATORWIRING DIAGRAM
Figure 41. Engine Wiring Diagram
DCA-15SPX4 - ENGINEWIRING DIAGRAM
POSSIBLE PROBLEM
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
SUGGESTED REPAIRS
DCA-10SPX4 -TROUBLESHOOTING PRE-HEAT LAMP CODES
TABLE 18. FAILURE DIAGNOSIS LAMP CODE
INDICATION
QTY. Column
DCA-15SPX4 - EXPLANATION OF CODE IN REMARKS COLUMN
NO. Column
PART NO. Column
1 TO 3 UNITS
DCA-15SPX4 - SUGGESTED SPARE PARTS
Description
DCA-15SPX4WHISPERWATTGENERATOR W/KUBOTAV2203-M DIESEL ENGINE
DCA-15SPX4 - GENERATOR ASSY
HEX SOCKET HEAD CAP SCREW
PART NAME
REMARKS
DCA-15SPX4 - GENERATOR ASSY
CONTROL PANEL ASSY
DCA-15SPX4 - CONTROL PANEL ASSY
CONTROL PANEL ASSY
DCA-15SPX4 - CONTROL PANEL ASSY
PART NAME
REMARKS
DCA-15SPX4 - CONTROL PANEL ASSY
ENGINE CONTROL UNIT
DCA-15SPX4 - CONTROL PANEL ASSY
PART NAME
REMARKS
OUTPUT TERMINAL ASSY
DCA-15SPX4 - OUTPUTTERMINAL ASSY
SET BOARD, OUTPUT TERMINAL
DCA-15SPX4 - OUTPUTTERMINAL ASSY
PART NAME
OUTPUT TERMINAL ASSY
ENGINE AND RADIATOR ASSY
DCA-15SPX4 - ENGINE AND RADIATOR ASSY
FAN BELT.................................................. 1 ......... REPLACES P/N
DCA-15SPX4 - ENGINE AND RADIATOR ASSY
PART NAME
REMARKS
PAGE 58 - DCA-15SPX4- OPERATION MANUAL - REV. #0 02/17/09
DCA-15SPX4 - ENGINE AND RADIATOR ASSY
PART NAME
DCA-15SPX4 - ENGINE AND RADIATOR ASSY
BATTERY ASSY
DCA-15SPX4 - BATTERY ASSY
DCA-15SPX4 - BATTERY ASSY
BATTERY
PART NAME
MUFFLER ASSY
DCA-15SPX4 -MUFFLER ASSY
GASKET
DCA-15SPX4 -MUFFLER ASSY
PART NAME
REMARKS
FUEL TANK ASSY
DCA-15SPX4 - FUELTANK ASSY
FUEL TANK
DCA-15SPX4 - FUELTANK ASSY
PART NAME
REMARKS
ENCLOSURE ASSY
DCA-15SPX4 - ENCLOSURE ASSY
PART NAME
DCA-15SPX4 - ENCLOSURE ASSY
DCA-15SPX4 - ENCLOSURE ASSY
PART NAME
DCA-15SPX4 - ENCLOSURE ASSY
RUBBER SEALS ASSY
DCA-15SPX4 -RUBBER SEAL ASSY
PART NAME
DCA-15SPX4 -RUBBER SEAL ASSY
NAMEPLATE AND DECALS ASSY
DCA-15SPX4 - NAMEPLATE AND DECALS ASSY
PART NAME
DCA-15SPX4 - NAME PLATE AND DECALS ASSY
2. ToobtainaReturnMaterialAuthorization
TERMS AND CONDITIONS OF SALE - PARTS
11. Credit issued will be applied to future purchasesonly
SPECIAL EXPEDITING SERVICE
NOTE PAGE
Contact mqpower@multiquip.com
HERES HOW TO GET HELP
PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING
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