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operation manual DCA-56SPX-MUFFLER ASSY, Muffler Assy
Models:
DCA-56SPX
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Troubleshooting
Specification
Install
Parts list
DCA-56SPX -TRAILERWIRINGDIAGRAM
Warranty
Dimension
Maintenance
Connecting Loads
Symptom
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DCA-56SPX—
MUFFLER ASSY.
MUFFLER ASSY.
PAGE 72 —
DCA-56SPX—
OPERATION AND PARTS MANUAL — REV. #1 (04/22/10)
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Contents
OPERATION AND PARTS MANUAL
PARTS LIST NO. B4871301604 S/N 3796699~
MODEL DCA-56SPX
WHISPERWATTTM SERIES
PROPOSITION 65WARNING
Diesel engine exhaust and some of
NOTE PAGE
TABLE OF CONTENTS
COMPONENT DRAWINGS
MQ POWER DCA-56SPXWHISPERWATTTM GENERATOR
Specification and part
PARTS ORDERING PROCEDURES
When ordering parts, please supply
Ordering parts has never been easier
Choose from three easy options
DCA-56SPX- SPECIFICATIONS
Table 1. Generator Specifications
Table 2. Engine Specifications
Fuel
DCA-56SPX- DIMENSIONS TOP, SIDE AND FRONT
TABLE 3. DIMENSIONS
Figure 1. Dimensions
Dimension ft. mm
DCA-56SPX- SAFETY MESSAGE ALERT SYMBOLS
HAZARD SYMBOLS
SAFETY MESSAGE ALERT SYMBOLS
Whisperwatt Generator
DCA-56SPX- SAFETY MESSAGE ALERT SYMBOLS
WARNING - ROTATING PARTS
CAUTION - ACCIDENTAL STARTING
CAUTION - OVER-SPEEDCONDITIONS
DCA-56SPX- RULES FOR SAFE OPERATION
General Safety
DANGER - READTHIS MANUAL
Maintenance Safety
Power Cord Safety
Grounding Safety
DCA-56SPX- RULES FOR SAFE OPERATION
DCA-56SPX- RULES FOR SAFE OPERATION
Battery Safety
WARNING - BURN HAZARDS
DANGER - EXPLOSION HAZARDS
DANGER-ElectrocutionHazards
DANGER-LethalExhaust Gas Hazards
DCA-56SPX- RULES FOR SAFE OPERATION
DANGER
Towing and Transporting Safety
DCA-56SPX- RULES FOR SAFE OPERATION
NOTE PAGE
DCA-56SPX- GENERATOR DECALS
Figure 2. Generator Decals
DCA-56SPX- GENERATOR DECALS
Figure 3. Generator Decals Cont inued
DCA-56SPX- INSTALLATION
Figure 4.Typical Generator Grounding Application
DCA-56SPX- INSTALLATION
Outdoor Installation
Indoor Installation
CAUTION - EXHAUST HAZARD
DCA-56SPX— GENERAL INFORMATION
Generator
Engine Operating Panel
Generator Control Panel
DCA-56SPX- MAJOR COMPONENTS
Figure 5. Major Components
Table 4. Generator Major Components
ITEM NO
NOTE PAGE
DCA-56SPX- GENERATOR CONTROL PANEL
Figure 6. Generator Control Panel
DCA-56SPX- ENGINE OPERATING PANEL
AUTO MANUAL OFF/RESET LOW OIL PRESSURE
HIGH COOLANT TEMPERATURE OVERCRANK
Figure 7. Engine Operating Panel
DCA-56SPX- ENGINE OPERATING PANEL
10.Auto On/Off Engine Controller MPEC
DCA-56SPX- OUTPUT TERMINAL PANEL FAMILIARIZATION
Output Terminal Panel
Output Terminal Familiarization
Figure 8. Output Terminal Panel
DCA-56SPX- OUTPUT TERMINAL PANEL FAMILIARIZATION
100VAC GFCI Receptacles
Figure 9. G.F.C.I. Receptacle
Figure 11. Voltage Regulator Control Knob
Connecting Loads
Figure 13. Connecting Loads
DCA-56SPX- OUTPUT TERMINAL PANEL FAMILIARIZATION
Over Current Relay
DCA-56SPX- LOAD APPLICATION/MAXIMUM AMPERAGE
Single Phase Load
Table 5. Power Factor By Load
DANGER - ELECTRICAL SYSTEM HAZARDS
How to Read the Output Terminal Gauges
240 Single Phase Connections
120 Single Phase Connections
Reading Amperage
DCA-56SPX- SETUP
Circuit Breakers
Lubrication Oil
Fuel Check
DCA-56SPX- SETUP
Refueling Procedure
WARNING - RESPIRATORY HAZARDS
Figures 24 and
DCA-56SPX- SETUP
Cleaning the Radiator
Air Cleaner
Table 10. Anti-Freeze Operating Temperatures
DCA-56SPX- SETUP
Battery
Battery Cable Installation
Figure 27. Battery Connections
DCA-56SPX- GENERATOR START-UPPROCEDURE MANUAL
Manual Start-upProcedure
Figure 30. MPEC Control Switch Manual Position
Before Starting
DCA-56SPX- GENERATOR START-UPPROCEDURE MANUAL
Figure 37. Coolant Temperature Gauge
Figure 34. Voltage Adjust Control Knob
Figure 33. Voltmeter
DCA-56SPX- GENERATOR START-UPPROCEDURE AUTO MODE
CAUTION - BACKUP GENERATOR USE
Figure 41. MPEC Control Switch AUTO
WARNING - AUTO MODE MAINTENANCE
DCA-56SPX- GENERATOR SHUT-DOWNPROCEDURES
Normal Shutdown Procedure
Emergency Shutdown Procedure
DCA-56SPX- MAINTENANCE
Air Cleaner
Air Cleaner with Dust Indicator
Service Daily
DCA-56SPX- MAINTENANCE
Cleaning the Fuel Strainer
Air Removal
Check Oil Level
DCA-56SPX- MAINTENANCE
Figure 43. Battery Charger
JacketWater Heater Power Connections
DCA-56SPX -TRAILERMAINTENANCE
Trailer Maintenance
DCA-56SPX -TRAILERMAINTENANCE
Brake Adjustment
Brakes
Hydraulic Surge Brakes
DCA-56SPX -TRAILERMAINTENANCE
Tires/Wheels/Lug Nuts
CAUTION - EYESIGHT HAZARD
TireWear/Inflation
DCA-56SPX -TRAILERMAINTENANCE
Lug Nut Torque Requirements
Figure 46. Wheel Lug Nuts Tightening Sequence
Table 15. Tire Torque Requirements
DCA-56SPX -TRAILERWIRINGDIAGRAM
Figure 47. Trailer/Towing Vehicle Wiring Diagram
DCA-56SPX- GENERATORWIRING DIAGRAM
Figure 48. Generator Wiring Diagram
DCA-56SPX- ENGINEWIRING DIAGRAM
Figure 49. Engine Wiring Diagram
DCA-56SPX -TROUBLESHOOTINGENGINE
TABLE 16. ENGINE TROUBLESHOOTING
SYMPTOM
POSSIBLE PROBLEM
DCA-56SPX -TROUBLESHOOTINGENGINE
TABLE 16. ENGINE TROUBLESHOOTING CONTINUED
SYMPTOM
POSSIBLE PROBLEM
DCA-56SPX —TROUBLESHOOTINGGENERATOR
TABLE 17. GENERATOR TROUBLESHOOTING
SYMPTOM
POSSIBLE PROBLEM
DCA-56SPX -TROUBLESHOOTINGENGINE CONTROLLER
TABLE 18. ENGINE CONTROLLER TROUBLESHOOTING MPEC
SYMPTOM
POSSIBLE PROBLEM
NOTE PAGE
SAMPLE PARTS LIST
DCA-56SPX- EXPLANATION OF CODE IN REMARKS COLUMN
QTY. Column
NO. Column
DCA-56SPX- SUGGESTED SPARE PARTS
Description
DCA-56SPX- GENERATOR ASSY
GENERATOR ASSY
DCA-56SPX- GENERATOR ASSY
PART NAME
REMARKS
DCA-56SPX-CONTROL BOX ASSY
CONTROL BOX ASSY. S/N 7800001~7800129
DCA-56SPX-CONTROL BOX ASSY
CONTROL BOX ASSY
PART NAME
REMARKS
DCA-56SPX-CONTROL BOX ASSY
DCA-56SPX-CONTROL BOX ASSY
CONTROL BOX ASSY
PART NAME
REMARKS
DCA-56SPX-ENGINE AND RADIATOR ASSY
ENGINE AND RADIATOR ASSY
DCA-56SPX-ENGINE AND RADIATOR ASSY
PART NAME
REMARKS
B5923200034
DCA-56SPX-ENGINE AND RADIATOR ASSY
ENGINE & RADIATOR ASSY
DCA-56SPX-ENGINE AND RADIATOR ASSY
ENGINE AND RADIATOR ASSY
PART NAME
REMARKS
DCA-56SPX-OUTPUTTERMINAL ASSY
OUTPUT TERMINAL ASSY
DCA-56SPX-OUTPUTTERMINAL ASSY
PART NAME
QTY. REMARKS
DCA-56SPX-ACTUATOR ASSY
ENGINE OPERATING PANEL ASSY
DCA-56SPX—ACTUATOR ASSY
ACTUATOR ASSY
PART NAME
DCA-56SPX-BATTERY ASSY
BATTERY ASSY
DCA-56SPX-BATTERY ASSY
BATTERY ASSY
PART NAME
DCA-56SPX-MUFFLER ASSY
MUFFLER ASSY
DCA-56SPX-MUFFLER ASSY
MUFFLER ASSY
PART NAME
REMARKS
DCA-56SPX-FUELTANK ASSY
FUEL TANK ASSY
DCA-56SPX-FUELTANK ASSY
FUEL TANK ASSY
PART NAME
DCA-56SPX-ENCLOSURE ASSY
ENCLOSURE ASSY
DCA-56SPX-ENCLOSURE ASSY
ENCLOSURE ASSY
PART NAME
DCA-56SPX-ENCLOSURE ASSY. CONT
ENCLOSURE ASSY. CONT
DCA-56SPX-ENCLOSURE ASSY. CONT
PART NAME
B4454206602
DCA-56SPX-RUBBER SEALS ASSY
RUBBER SEALS ASSY
DCA-56SPX-RUBBER SEALS ASSY
RUBBER SEALS ASSY
PART NO
PART NAME
DCA-56SPX-NAMEPLATE AND DECALS ASSY
NAMEPLATE AND DECALS ASSY
DCA-56SPX-NAMEPLATE AND DECALS ASSY
PART NAME
REMARKS
SPECIAL EXPEDITING SERVICE
PAYMENT TERMS
FREIGHT POLICY
MINIMUM ORDER
NOTE PAGE
MQ Power
Service/Tech Support/Warranty
MULTIQUIP CORPORATE OFFICE
MQ Parts Department