Standard
MQ POWER DCA-100SSJU WHISPERWATTTM GENERATOR
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PARTS AND OPERATION MANUAL
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800/421-1244or 310/537-3700FAX: 310/537-3927
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MAIN
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MQ POWER DCA-100SSJU AC GENERATOR
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PARTS ORDERING PROCEDURES
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RULES FOR SAFE OPERATION
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GENERAL SAFETY
RULES FOR SAFE OPERATION
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RULES FOR SAFE OPERATION
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Battery
Loading and Unloading Crane
Maintenance Safety
RULES FOR SAFE OPERATION
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Transporting
DCA-100SSJU— TOWING RULES FOR SAFE OPERATION
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Towing Safety Precautions
DCA-100SSJU —TRAILER-SAFETYGUIDELINES
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Explanation of Chart
Table 1. Specifications
DCA-100SSJU —TRAILER-SPECIFICATIONS
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MODEL
Table 1. Specifications Cont
DCA-100SSJU —TRAILER-SPECIFICATIONS
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MODEL
Electric Brake Adjustment
DCA-100SSJU— TRAILER BRAKING SYSTEM
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Brakes
Hydraulic/Air/Surge Brakes
DCA-100SSJU —TRAILERBRAKING SYSTEM
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Figure 2. Electrical Brake Components
Tires/Wheels/Lug Nuts
DCA-100SSJU— TRAILER TIRES & SUSPENSION
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Tire Wear/Inflation
Table 3. Suspension Torque Requirements
DCA-100SSJU— TRAILER TIRES & SUSPENSION
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Lug Nut Torque Requirements
DCA-100SSJU —TRAILERWIRINGDIAGRAMS
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LIGHTS ARE ORIENTED FROM THE DRIVER’S SEAT
Table 5. Electric Brake Troubleshooting
DCA-100SSJU —TRAILER-BRAKETROUBLESHOOTING
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SYMPTOM
Table 6. Hydraulic Brake Troubleshooting
DCA-100SSJU —TRAILER-BRAKETROUBLESHOOTING
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Symptom
DCA-100SSJU— GENERATOR DECALS
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DCA-100SSJU— GENERATOR DECALS
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Generator Specifications
DCA-100SSJU— SPECIFICATIONS
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Engine Specifications
DCA-100SSJUFAMILIARIZATION Generator
DCA-100SSJU— GENERAL INFORMATION
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Engine Operating Panel
DCA-100SSJU— MAJOR COMPONENTS
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Figure 6. Major Components
DCA-100SSJU— DIMENSIONS TOP, SIDE AND FRONT
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Figure 7. Dimensions
NOTE PAGE
DCA-100SSJU— CONTROL PANEL
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Figure 8. Control Panel
DCA-100SSJU— CONTROL PANEL
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DCA-100SSJU— ENGINE OPERATING PANEL WITH KEY
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Figure 9. Engine Operating Panel
DCA-100SSJU— ENGINE OPERATING PANEL WITH KEY
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DCA-100SSJU— ENGINE OPERATING PANEL WITH MPEC
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Figure 10. Engine Operating Panel
DCA-100SSJU— ENGINE OPERATING PANEL WITH MPEC
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FIGURE 15. Connecting Load
DCA-100SSJU— OUTPUT TERMINAL PANEL OVERVIEW
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FIGURE 13. Output Terminal Cover
FIGURE 16. Output Terminal Panel
DCA-100SSJU— OUTPUT TERMINAL PANEL OVERVIEW
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Legs O and Ground are considered Bonded Grounds
Power in Use
DCA-100SSJU— OUTPUTTERMINAL PANEL OVERVIEW
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Power
DCA-100SSJU— OUTPUT TERMINAL PANEL OVERVIEW
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FIGURE 18. AC Voltmeter Change-overswitch
Position
480/240V Hard Wire Hookup
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240/120V Hard Wire Hookup
FIGURE 23. Hard Wire Hookup at 240/120V Position
3 Phase, 480V, 440V, or 416 Volt
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Single Phase: 480V, 440V, or 416 Volt
Single Phase: 277V, 254V, or
3 Phase, 240V, 220V, or 208 Volt
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Single Phase: 240V, 220V, or 208 Volt
Single Phase: 139V, 127V, or
Single Phase, 240 Volt
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Single Phase: 120 Volt
DCA-100SSJU— OUTPUT TERMINAL PANEL OVERVIEW
Outdoor Installation
DCA-100SSJU— INSTALLATION
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Indoor Installation
DCA-100SSJU— INSTALLATION
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DCA-100SSJU— PRE-SETUP
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DCA-100SSJU— PRE-SETUP
Table 12. Recommended Motor Oil
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Cleaning the Radiator
DCA-100SSJU— PRE-SETUP
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Air Cleaner
Battery Cable Installation
DCA-100SSJU— PRE-SETUP
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Wiring
Single Phase Load
DCA-100SSJU— LOAD APPLICATION
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Table 15. Power Factor By Load
Before Starting Engine
DCA-100SSJU— GENERATOR START-UPPROCEDURE
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Before Starting Generator and Control Panel
DCA-100SSJU— GENERATOR START-UPPROCEDURE MANUAL
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Figure 57. Engine Speed Switch low
DCA-100SSJU— GENERATOR START-UPPROCEDURE MANUAL
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Figure 58. Voltage Adjust Control Knob
DCA-100SSJU— GENERATOR START-UPPROCEDURE AUTO
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DCA-100SSJU— GENERATOR SHUTDOWN PROCEDURE
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ENGINE SHUTDOWN
DCA-100SSJU— MAINTENANCE
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INSPECTION / MAINTENANCE
DCA-100SSJU— MAINTENANCE
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TABLE
DCA-100SSJU —TROUBLESHOOTINGENGINE
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TABLE 17. ENGINE TROUBLESHOOTING
TABLE 18. ENGINE TROUBLESHOOTING CONTINUED
DCA-100SSJU —TROUBLESHOOTINGENGINE
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SYMPTOM
DCA-100SSJU —TROUBLESHOOTINGGENERATOR/ENGINE
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TABLE 19. ENGINE & GENERATOR TROUBLESHOOTING
TABLE 20. MPEC TROUBLESHOOTING
DCA-100SSJU— TROUBLESHOOTING MPEC
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Solution
Items Found In the “Remarks” Column
EXPLANATION OF CODE IN REMARKS COLUMN
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Items Found In the “Items Number” Column
DCA-100SSJU— SUGGESTED SPARE PARTS
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Description
DCA-100SSJU ---GENERATOR ASSY
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GENERATOR ASSY
GENERATOR ASSY
Generator
DCA-100SSJU
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DCA-100SSJU ---CONTROL BOX ASSY
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CONTROL BOX ASSY
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Control Box
CONTROL BOX ASSY
DCA-100SSJU
DCA-100SSJU ---CONTROL BOX ASSY
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DCA-100SSJU
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Control Box
CONTROL BOX ASSY
DCA-100SSJUENGINE AND RADIATOR ASSY
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ENGINE AND RADIATOR ASSY
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Engine and Radiator
DCA-100SSJUENGINE AND RADIATOR ASSY
DCA-100SSJUENGINE AND RADIATOR ASSY
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DCA-100SSJUENGINE AND RADIATOR ASSY
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Engine and Radiator
PART NO
DCA-100SSJU ---ENGINE OPERATING PANEL ASSY
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S/N 700001 TO S/N 7400296~
ENGINE OPERATING PANEL ASSY
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DCA-100SSJU
Engine Operating Panel
DCA-100SSJU ---OUTPUT TERMINAL ASSY
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OUTPUT TERMINAL ASSY
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Output Terminal
OUTPUT TERMINAL ASSY
DCA-100SSJU
DCA-100SSJU ---BATTERY ASSY
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BATTERY ASSY
BATTERY ASSY
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Battery
DCA-100SSJU
DCA-100SSJU ---MUFFLER ASSY
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DCA-100SSJUMUFFLER ASSY
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Muffler
DCA-100SSJU ---FUEL TANK ASSY
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FUEL TANK ASSY
DCA-100SSJU
Fuel Tank
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FUEL TANK ASSY
DCA-100SSJU ---ENCLOSURE ASSY
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ENCLOSURE ASSY
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Enclosure
ENCLOSURE ASSY
DCA-100SSJU
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DCA-100SSJU ---ENCLOSURE ASSY
DCA-100SSJU
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Enclosure
ENCLOSURE ASSY
DCA-100SSJU ---RUBBER SEAL ASSY
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RUBBER SEAL ASSY
Rubber Seal
DCA-100SSJU ---RUBBER SEAL ASSY
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DCA-100SSJU ---DECALS
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DECAL ASSY
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Decal
DECALS
DCA-100SSJU
SPECIAL EXPEDITING SERVICE
Effective: July 1,
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TERMS AND CONDITIONS OF SALE — PARTS
NOTE PAGE
HERES HOW TO GET HELP
ON-HANDWHEN CALLING
PLEASE HAVE THE MODEL AND SERIAL NUMBER
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