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operation manual DCA-600SSK - ELECTRONIC GOV. CONTROLLER WIRING DIAGRAM
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DCA-600SSK
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Troubleshooting
Specifications
Install
Parts list
Explanation of Chart
Warranty
Dimension
Maintenance
Voltage Change-Over Board 240V Configuration
Connecting Loads
Page 65
Image 65
DCA-600SSK
— ELECTRONIC GOV. CONTROLLER WIRING DIAGRAM
Figure 85. Electronic Governor Controller
DCA-600SSK
— OPERATION AND PARTS MANUAL (STD)— REV. #7 (04/30/10) — PAGE 65
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Page 66
Page 65
Image 65
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Contents
KOMATSU SA6D170AE-1 DIESEL ENGINE
OPERATION AND PARTS MANUAL
PARTS LIST NO. C4875300104C SERIAL NO. 3692434~
MODEL DCA-600SSK
Diesel engine exhaust and some of
PROPOSITION 65WARNING
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
NOTE PAGE
TABLE OF CONTENTS
MQ Power DCA-600SSK AC Generator
Specification and part
COMPONENT DRAWINGS
When ordering parts, please supply
PARTS ORDERING PROCEDURES
Choose from three easy options
Parts
Table 1. Generator Specifications
DCA-600SSK - SPECIFICATIONS
Table 2. Engine Specifications
3/4 load
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
NOTE PAGE
Figure 1. Dimensions
DCA-600SSK - DIMENSIONS TOP AND SIDE
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
DCA-600SSK - DIMENSIONS FRONT , REAR AND DOORS
Figure 2. Dimensions
HAZARD SYMBOLS
DCA-600SSK - SAFETY MESSAGE ALERT SYMBOLS
SAFETY MESSAGE ALERT SYMBOLS
DANGER
WARNING - ROTATING PARTS
DCA-600SSK - SAFETY MESSAGE ALERT SYMBOLS
CAUTION - ACCIDENTAL STARTING
CAUTION - OVER-SPEED CONDITIONS
DANGER - READTHIS MANUAL
General Safety
DCA-600SSK - RULES FOR SAFE OPERATION
DCA-600SSK - RULES FOR SAFE OPERATION
Electrical Safety
Generator Grounding
DANGER - ELECTROCUTION HAZARDS
Battery Safety
Maintenance Safety
DCA-600SSK- RULES FOR SAFE OPERATION
DANGER - EXPLOSION HAZARDS
Emergencies
Towing & Transporting Safety
DCA-600SSK - RULES FOR SAFE OPERATION
Figure 3. Typical Generator Grounding Application
DCA-600SSK - INSTALLATION
Outdoor Installation
DCA-600SSK - INSTALLATION
CAUTION - EXHAUST HAZARD
Mounting
DCA-600SSK -TOWING RULES FOR SAFE OPERATION
Towing Safety Precautions
CAUTION -TOWING REGULATIONS
Figure 4. Generator and Trailer
CAUTION - TRAILER INSPECTION
DCA-600SSK - TRAILER-SAFETY GUIDELINES
Explanation of Chart
Table 3. Trailer Specifications
DCA-600SSK -TRAILER-SPECIFICATIONS
MODEL
FUEL CELL
Table 3. Specifications Cont
DCA-600SSK -TRAILER-SPECIFICATIONS
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
MODEL
Machine Safety Decals
DCA-600SSK - OPERATION AND SAFETY DECALS
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
DCA-600SSK - OPERATION AND SAFETY DECALS
DCA-600SSK - OPERATION AND SAFETY DECALS
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
DCA-600SSK - OPERATION AND SAFETY DECALS
DCA-600SSK - GENERAL INFORMATION
Microprocessor Controlled Alarm System
DCA-600SSK FAMILIARIZATION Generator
Engine Control Panel
Table 4. Generator Major Components
DCA-600SSK - MAJOR COMPONENTS
DESCRIPTION
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
Up to S/N S/N 3698617~ Figure 6. Generator Control Panel
DCA-600SSK - GENERATOR CONTROL PANEL
DCA-600SSK - GENERATOR CONTROL PANEL
Up to S/N S/N 3698617~ Figure 7. Engine Operating Panels
DCA-600SSK - ENGINE OPERATING PANEL
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
DCA-600SSK - ENGINE OPERATING PANEL
8. Fuel Level Gauge - Indicates amount of diesel fuel remaining
Output Terminal Familiarization
DCA-600SSK - OUTPUTTERMINAL OVERVIEW
The “Output Terminal Panel ” Figure 8 is provided with the following
Output Terminal Panel
DCA-600SSK - OUTPUT TERMINAL PANEL OVERVIEW
Access to UVWO Terminals
120VAC GFCI Receptacles
Figure 9. G.F.C.I. Receptacle
Maximum Power Output KW
Connecting Loads
DCA-600SSK - OUTPUT TERMINAL PANEL OVERVIEW
Over Current Relay
Three Phase Load
Single Phase Load
DCA-600SSK- LOAD APPLICATION
DANGER - ELECTRICAL SYSTEM HAZARDS
Table 9. Generator Ampere Ratings - 3Ø
DCA-600SSK - GENERATOR OUTPUTS
Table 7. Generator Available Voltages
Generator OutputVoltages
DCA-600SSK - GENERATOR OUTPUTS/GAUGE READING
How to Read the Output Terminal Gauge
Maximum Amps
Figure 19. AC Ammeter Change-Over Switch
UVWO Terminal Output Voltages
DCA-600SSK - OUTPUT TERMINAL PANEL CONNECTIONS
3Ø-240V UVWO Terminal Output Voltages
1Ø-240V UVWO Terminal Output Voltages
3Ø-480V UVWO Terminal Output Voltages
DCA-600SSK - OUTPUT TERMINAL PANEL CONNECTIONS
1Ø-480V UVWO Terminal Output Voltages
1Ø-277V UVWO Terminal Output Voltages
Table 11. Recommended Motor Oil
DCA-600SSK - PRE-SETUP
Circuit Breakers
Lubrication Oil
CAUTION -TRAILER FUELTANK
Refueling Procedure
WARNING - RESPIRATORY HAZARDS
refueling
CAUTION - REFUELINGTHE GENERATOR
DCA-600SSK - PRE-SETUP
Figure 35. Full Trailer Tank
Figure 37. Full Fuel System
Cleaning the Radiator
DCA-600SSK- PRE-SETUP
Air Cleaner
Table 12. Coolant Capacity
Battery Cable Installation
Battery
CAUTION - BATTERY SERVICING SAFETY
Wiring
BEFORE STARTING
DCA-600SSK - GEN. START-UP PROCEDURE MANUAL
CAUTION - LETHAL EXHAUST HAZARD
Generator and Control Panel
8. Place the engine throttle lever in the “LOW” position Figure
DCA-600SSK- GENERATOR START-UP PROCEDURE MANUAL
5. Set the battery ON/OFF switch Figure 45 to the “ON” position
Figure 55. Coolant Temperature Gauge
DCA-600SSK- GENERATOR START-UP PROCEDURE MANUAL
Figure 54. Oil Pressure Gauge
Figure 57. Main, Aux. and GFCI Circuit Breakers ON
20. Set the battery ON/OFF switch Figure 60 to the “ON” position
DCA-600SSK - GENERATOR START-UP PROCEDURE MANUAL
BEFORE STARTING
Generator and Control Panel
CAUTION - ENGINE SPEED SWITCH
DCA-600SSK - GENERATOR START-UP PROCEDURE AUTO MODE
CAUTION - BACKUP GENERATOR USE
WARNING - AUTO MODE MAINTENANCE
Emergency Shutdown Procedure
DCA-600SSK - GENERATOR SHUT-DOWN PROCEDURE
CAUTION - EMERGENCY STOP SWITCH
Engine Shutdown Controller S/N 3698617~
INSPECTION / MAINTENANCE
DCA-600SSK - MAINTENANCE
ENGINE
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
Cleaning the Fuel Strainer
Service Daily
General Inspection
Outer Element
Changing Oil
Flushing Out Radiator and Changing Coolant
Replacing Fuel Filter
DCA-600SSK - MAINTENANCE
Greasing
Cleaning Breather Element
Generator Storage
Removal From Long Term Storage
NOTEapplied to the generators internal battery charger
DCA-600SSK - MAINTENANCE
Figure 75. Battery Charger/Jacket Water Heater Power Connections
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
Brakes
DCA-600SSK -TRAILER BRAKES MAINTENANCE
Air Brake System
S-Cam Brakes
Tires/Wheels/Lug Nuts
DCA-600SSK -TRAILER MAINTENANCE
CAUTION - EYESIGHT HAZARD
Tire Wear/Inflation
Lug Nut Torque Requirements
DCA-600SSK -TRAILER MAINTENANCE
Figure 78. Wheel Lug Nuts Tightening Sequence
Table 18. Tire Torque Requirements
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
DCA-600SSK -TRAILER-WIRING DIAGRAM
Figure 79. Trailer Wiring Diagram 5-Pin
Figure 80. Trailer Wiring Diagram 7-Pin
DCA-600SSK -TRAILER-WIRING DIAGRAM
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
DCA-600SSK -GENERATORWIRING DIAGRAM
Figure 81. Generator Wiring Diagram
Figure 82. Main Circuit Breaker Wiring Diagram
DCA-600SSK - GENERATOR WIRING DIAGRAM MAIN BREAKER
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
DCA-600SSK - ENGINE WIRING DIAGRAM
Figure 83. Engine Wiring Diagram
Figure 84. Engine Wiring DiagramContinued
DCA-600SSK - ENGINE WIRING DIAGRAM
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
DCA-600SSK - ELECTRONIC GOV. CONTROLLER WIRING DIAGRAM
Figure 85. Electronic Governor Controller
TABLE 20. ENGINE TROUBLESHOOTING
DCA-600SSK -TROUBLESHOOTING ENGINE
SYMPTOM
POSSIBLE PROBLEM
TABLE 20. ENGINE TROUBLESHOOTING CONTINUED
DCA-600SSK -TROUBLESHOOTING ENGINE
SYMPTOM
POSSIBLE PROBLEM
TABLE 21. GENERATOR TROUBLESHOOTING
DCA-600SSK -TROUBLESHOOTING GENERATOR/ENGINE
SYMPTOM
POSSIBLE PROBLEM
TABLE 22. ENGINE CONTROLLER TROUBLESHOOTING MPEC
DCA-600SSK -TROUBLESHOOTING MPEC
Solution
Sympton
SAMPLE PARTS LIST
EXPLANATION OF CODE IN REMARKS COLUMN
QTY. Column
NO. Column
DCA-600SSK w/SA6D170AE-1 KOMATSU ENGINE
DCA-600SSK - SUGGESTED SPARE PARTS
1 to 3 Units
Description
GENERATOR ASSY
DCA-600SSK - GENERATOR ASSY
REMARKS
PART NAME
DCA-600SSK - GENERATOR ASSY
INCLUDE ITEMS W
DCA-600SSK - GENERATOR ASSY
REMARKS
DCA-600SSK - GENERATOR ASSY
PART NAME
CONTROL BOX ASSY
DCA-600SSK - CONTROL BOX ASSY
PART NAME
DCA-600SSK - CONTROL BOX ASSY
REMARKS
REPLACES
DCA-600SSK - CONTROL BOX ASSY
DCA-600SSK - CONTROL BOX ASSY
CHANGE-OVER SWITCH, AMMETER
PART NAME
REMARKS
DCA-600SSK - CONTROL BOX ASSY
REMARKS
DCA-600SSK - CONTROL BOX ASSY. S/N 3692433 AND BELOW
PART NAME
DCA-600SSK - CONTROL BOX ASSY
REMARKS
DCA-600SSK - CONTROL BOX ASSY
PART NAME
ENGINE & RADIATOR ASSY
DCA-600SSK - ENGINE & RADIATOR ASSY
REMARKS
DCA-600SSK - ENGINE & RADIATOR ASSY
PART NAME
DCA-600SSK - ENGINE & RADIATOR ASSY
REMARKS
DCA-600SSK - ENGINE & RADIATOR ASSY
PART NAME
ENGINE OPERATING PANEL ASSY
DCA-600SSK - ENGINE OPERATING PANEL ASSY
PART NAME
DCA-600SSK - ENGINE OPERATING PANEL ASSY
REMARKS
S/N 3698617 AND ABOVE
OUTPUT TERMINAL ASSY
DCA-600SSK - OUTPUTTERMINAL ASSY
PART NAME
DCA-600SSK - OUTPUTTERMINAL ASSY
REMARKS
SET BOARD, OUTPUT TERMINAL
DCA-600SSK - OUTPUTTERMINAL ASSY
REMARKS
DCA-600SSK - OUTPUTTERMINAL ASSY
PART NAME
BATTERY ASSY
DCA-600SSK - BATTERY ASSY
REMARKS
DCA-600SSK - BATTERY ASSY
PART NAME
MUFFLER ASSY
DCA-600SSK - MUFFLER ASSY
REMARKS
DCA-600SSK - MUFFLER ASSY
PART NAME
FUEL TANK ASSY
DCA-600SSK - FUELTANK ASSY
REMARKS
DCA-600SSK - FUELTANK ASSY
PART NAME
THE PART NUMBER ABOVE INDICATES DEFAULT COLOR
DCA-600SSK - ENCLOSURE #1 ASSY
OF ORANGE. TO ORDER WITH DIFFERENT COLOR
PLEASE ADD THE FOLLOWING LETTERS WITH THE PART NUMBER MQGR-GRAY
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
DCA-600SSK - ENCLOSURE #1 ASSY
PART NAME
REMARKS
THE PART NUMBER ABOVE INDICATES DEFAULT COLOR
DCA-600SSK - ENCLOSURE #2 ASSY
OF ORANGE. TO ORDER WITH DIFFERENT COLOR
PLEASE ADD THE FOLLOWING LETTERS WITH THE PART NUMBER MQGR-GRAY
PART NAME
DCA-600SSK - ENCLOSURE #2 ASSY
REMARKS
ENCLOSURE #2 ASSY
DCA-600SSK - ENCLOSURE #2 ASSY
THE PART NUMBER ABOVE INDICATES DEFAULT COLOR
OF ORANGE. TO ORDER WITH DIFFERENT COLOR
PLEASE ADD THE FOLLOWING LETTERS WITH THE PART NUMBER MQGR-GRAY
REMARKS
DCA-600SSK - ENCLOSURE #2 ASSY
PART NAME
THE PART NUMBER ABOVE INDICATES DEFAULT COLOR
DCA-600SSK - ENCLOSURE #3 ASSY
OF ORANGE. TO ORDER WITH DIFFERENT COLOR
PLEASE ADD THE FOLLOWING LETTERS WITH THE PART NUMBER MQGR-GRAY
REMARKS
DCA-600SSK - ENCLOSURE #3 ASSY
PART NAME
RUBBER SEAL ASSY
DCA-600SSK - RUBBER SEAL ASSY
PART NAME
DCA-600SSK - RUBBER SEAL ASSY
NAME PLATE AND DECALS
DCA-600SSK - NAMEPLATE AND DECALS
ENGINE OPERATING PANEL GROUP
CONTROL BOX GROUP
DCA-600SSK - NAMEPLATE AND DECALS
PART NAME
DCA-600SSK - NAMEPLATE AND DECALS
PART NAME
DCA-600SSK - NAMEPLATE AND DECALS
REMARKS
OUTPUTTERMINAL GROUP
Effective October 1
TERMS AND CONDITIONS OF SALE - PARTS
SPECIAL EXPEDITING SERVICE
PAYMENT TERMS
DCA-600SSK - OPERATION AND PARTS MANUAL STD- REV. #7 04/30/10 - PAGE
NOTE PAGE
18910 Wilmington Ave
Contact mqpower@multiquip.com
Carson, CA
Contact mq@multiquip.com