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operation manual DCA-220SSVU—CONTROL BOX ASSY. CONT, Control Box Assy. Cont
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DCA-220SSVU
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Troubleshooting
Specifications
Install
Parts list
DCA-220SSVU —TRAILERWIRINGDIAGRAM
Warranty
Dimension
Maintenance
Connecting Loads
Symptom
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DCA-220SSVU—
CONTROL BOX ASSY. (CONT)
CONTROL BOX ASSY. (CONT.)
PAGE 62 —
DCA-220SSVU—
OPERATION AND PARTS MANUAL — REV. #1 (01/20/06)
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Contents
MODEL DCA-220SSVU
PARTS LIST NO. M4870300024A
OPERATION AND PARTS MANUAL
WHISPERWATTTM SERIES
Page
SERVICE DEPARTMENT
HERES HOW TO GET HELP
NUMBER ON-HAND WHEN CALLING
WARRANTYDEPARTMENT
COMPONENT DRAWINGS
TABLE OF CONTENTS
Specification and part
NOTEnumber are subject to change without notice
please supply the following information
PARTS ORDERING PROCEDURES
When ordering parts
Here’s how to get help
Table 2. Engine Specifications
DCA-220SSVU— SPECIFICATIONS
Table 1. Generator Specifications
Phase
TABLE 3. DIMENSIONS
DCA-220SSVU— DIMENSIONS TOP, SIDE AND FRONT
Figure 1. Dimensions
Dimension ft. mm
SAFETY MESSAGE ALERT SYMBOLS
DCA-220SSVU— SAFETY MESSAGE ALERT SYMBOLS
HAZARD SYMBOLS
Whisperwatt Generator
CAUTION - ACCIDENTAL STARTING
DCA-220SSVU— SAFETY MESSAGE ALERT SYMBOLS
WARNING - ROTATING PARTS
CAUTION - OVER-SPEEDCONDITIONS
DANGER - READTHIS MANUAL
General Safety
DCA-220SSVU— RULES FOR SAFE OPERATION
Generator Grounding
Electrical Safety
DCA-220SSVU— RULES FOR SAFE OPERATION
DANGER - ELECTROCUTION HAZARDS
DANGER - EXPLOSION HAZARDS
Maintenance Safety
Battery Safety
DCA-220SSVU— RULES FOR SAFE OPERATION
DCA-220SSVU— RULES FOR SAFE OPERATION
Towing &Transporting Safety
Emergencies
DCA-220SSVU— GENERATOR DECALS
Figure 2. Generator Decals
DCA-220SSVU- GENERATOR DECALS
Figure 3. Generator Decals Cont inued
DCA-220SSVU— INSTALLATION
Figure 4.Typical Generator Grounding Application
Indoor Installation
DCA-220SSVU— INSTALLATION
Outdoor Installation
CAUTION - EXHAUST HAZARD
Engine Operating Panel
DCA-220SSVU— GENERAL INFORMATION
Generator
Generator Control Panel
Output Terminal Panel Assembly
DCA-220SSVU— MAJOR COMPONENTS
Figure 5. Major Components
Output Receptacles Assembly
NOTE PAGE
DCA-220SSVU— GENERATOR CONTROL PANEL
Figure 6. Generator Control Panel
DCA-220SSVU— ENGINE OPERATING PANEL
Figure 7. Engine Operating Panel
DCA-220SSVU— ENGINE OPERATING PANEL
11.Auto On/Off Engine Controller MPEC –
Output Terminal Panel
Output Terminal Familiarization
Figure 8. Output Terminal Panel
Figure 11. Voltage Regulator Control Knob
100VAC GFCI Receptacles
Figure 9. G.F.C.I. Receptacle
Figure 10. 120/240V Twist-Lock
Over Current Relay
Connecting Loads
Figure 13. Connecting Loads
Figure 14. Over Current Relay
Three Phase Load
Single Phase Load
Table 5. Power Factor By Load
DCA-220SSVU— LOAD APPLICATION
Generator OutputVoltages
DCA-220SSVU- GENERATOR OUTPUTS
Table 9. Generator Ampere Ratings ⎯ 3∅
Voltage Change-OverBoard
DCA-220SSVU— GENERATOR OUTPUTS/ GAUGE READING
How to Read the Output Terminal Gauge
Change-OverSwitch
Maximum Amps
3Ø-240VUVWO Terminal Output Voltages
DCA-220SSVU— OUTPUT TERMINAL PANEL CONNECTIONS
UVWO Terminal Output Voltages
1Ø-240VUVWO Terminal Output Voltages
1Ø-480VUVWO Terminal Output Voltages
DCA-220SSVU— OUTPUT TERMINAL PANEL CONNECTIONS
3Ø-480VUVWO Terminal Output Voltages
1Ø-277VUVWO Terminal Output Voltages
Lubrication Oil
DCA-220SSVU- PRE-SETUP
Circuit Breakers
Fuel Check
WARNING - RESPIRATORY HAZARDS
DCA-220SSVU— PRE-SETUP
Refueling Procedure
Figure 33. Fueling the Generator
Table 12. Coolant Capacity
Cleaning the Radiator
Air Cleaner
Operation FreezingWeather
Figure 37. Battery Connections
Battery
Battery Cable Installation
CAUTION - BATTERY SERVICING SAFETY
Figure 42. MPEC Control Switch Manual Position
DCA-220SSVU— GENERATOR START-UPPROCEDURE MANUAL
Figure 41. Engine Speed Switch Low
Figure 43. Engine Speed Switch High
Figure 45. Frequency Meter Hz
Figure 50. Coolant Temperature Gauge
Figure 47.Voltage Adjust Control Knob
Figure 46. Voltmeter
Figure 55. MPEC Control Switch AUTO
CAUTION - BACKUP GENERATOR USE
Figure 54. Engine Speed Switch High
WARNING - AUTO MODE MAINTENANCE
Figure 56. Engine Speed Switch Low
DCA-220SSVU— GENERATOR SHUT-DOWNPROCEDURES
Normal Shutdown Procedure
Emergency Shutdown Procedure
Air Cleaner with Dust Indicator
DCA-220SSVU— MAINTENANCE
TABLE 14. INSPECTION/MAINTENANCE
Service Daily
Check Oil Level
Cleaning the Fuel Strainer
Air Removal
Replacing Oil Filter
DCA-220SSVU- MAINTENANCE
To ensure adequate starting
DCA-220SSVU —TRAILERMAINTENANCE
Trailer Maintenance
Brakes
DCA-220SSVU —TRAILERMAINTENANCE
Brake Adjustment
Hydraulic Surge Brakes
TireWear/Inflation
Tires/Wheels/Lug Nuts
CAUTION - EYESIGHT HAZARD
Suspension
Figure 61. Wheel Lug Nuts Tightening Sequence
DCA-220SSVU —TRAILERMAINTENANCE
Lug Nut Torque Requirements
Table 18. Tire Torque Requirements
DCA-220SSVU —TRAILERWIRINGDIAGRAM
Figure 62. Trailer/Towing Vehicle Wiring Diagram
DCA-220SSVU— GENERATORWIRING DIAGRAM
Figure 63. Generator Wiring Diagram
DCA-220SSVU— ENGINEWIRING DIAGRAM
Figure 64. Engine Wiring Diagram
SYMPTOM
DCA-220SSVU —TROUBLESHOOTINGGENERATOR
TABLE 19. GENERATOR TROUBLESHOOTING
POSSIBLE PROBLEM
SYMPTOM
DCA-220SSVU —TROUBLESHOOTINGENGINE CONTROLLER
TABLE 20. ENGINE CONTROLLER TROUBLESHOOTING MPEC
POSSIBLE PROBLEM
QTY. Column
NO. Column
PART NO. Column
REMARKS Column
Description
DCA-220SSVU— SUGGESTED SPARE PARTS
Part number on this Suggested Spare Parts list
DCA-220SSVU— GENERATOR ASSY
GENERATOR ASSY
REMARKS
PART NO
PART NAME
DCA-220SSVU— GENERATOR ASSY
DCA-220SSVU— GENERATOR ASSY. CONT
PART NAME
DCA-220SSVU— GENERATOR ASSY. CONT
PART NO
0012110065
DCA-220SSVU—CONTROL PANEL ASSY
CONTROL PANEL ASSY
REMARKS
DCA-220SSVU—CONTROL PANEL ASSY
PART NAME
DCA-220SSVU—CONTROL BOX ASSY
CONTROL BOX ASSY
PART NO
DCA-220SSVU—CONTROL BOX ASSY
CONTROL BOX ASSY
PART NAME
DCA-220SSVU—CONTROL BOX ASSY. CONT
CONTROL BOX ASSY. CONT
PART NO
DCA-220SSVU—CONTROL BOX ASSY. CONT
CONTROL BOX ASSY. CONT
PART NAME
DCA-220SSVU—ENGINE AND RADIATOR ASSY
ENGINE AND RADIATOR ASSY
PART NO
DCA-220SSVU—ENGINE AND RADIATOR ASSY
ENGINE AND RADIATOR ASSY
PART NAME
DCA-220SSVU—ENGINE AND RADIATOR ASSY
PART NO
DCA-220SSVU—ENGINE AND RADIATOR ASSY
ENGINE AND RADIATOR ASSY
PART NAME
DCA-220SSVU—OUTPUTTERMINAL ASSY
OUTPUT TERMINAL ASSY
PART NAME
DCA-220SSVU—OUTPUTTERMINAL ASSY
PART NO
M4230700003
DCA-220SSVU-BATTERY ASSY
BATTERY ASSY
PART NO
DCA-220SSVU-BATTERY ASSY
BATTERY ASSY
PART NAME
DCA-220SSVU—MUFFLER ASSY
MUFFLER ASSY
PART NO
DCA-220SSVU—MUFFLER ASSY
MUFFLER ASSY
PART NAME
DCA-220SSVU—FUELTANK ASSY
FUEL TANK ASSY
PART NO
DCA-220SSVU—FUELTANK ASSY
FUEL TANK ASSY
PART NAME
DCA-220SSVU—ENCLOSURE ASSY
ENCLOSURE ASSY
PART NO
DCA-220SSVU—ENCLOSURE ASSY
ENCLOSURE ASSY
PART NAME
DCA-220SSVU—ENCLOSURE ASSY. CONT
ENCLOSURE ASSY. CONT
PART NO
DCA-220SSVU—ENCLOSURE ASSY. CONT
ENCLOSURE ASSY. CONT
PART NAME
DCA-220SSVU—RUBBER SEALS ASSY
RUBBER SEALS ASSY
PART NAME
DCA-220SSVU—RUBBER SEALS ASSY
PART NO
0229201300
DCA-220SSVU-NAMEPLATE AND DECALS ASSY
NAMEPLATE AND DECALS ASSY
PART NO
DCA-220SSVU—NAMEPLATE AND DECALS ASSY
NAMEPLATE AND DECALS ASSY
PART NAME
2.ToobtainaReturnMaterialAuthorization
TERMS AND CONDITIONS OF SALE — PARTS
SPECIAL EXPEDITING SERVICE
Effective:October 1,
NOTE PAGE
SERVICE DEPARTMENT
HERES HOW TO GET HELP
NUMBER ON-HAND WHEN CALLING
WARRANTYDEPARTMENT