Manuals
/
Multiquip
/
Lawn and Garden
/
Portable Generator
Multiquip
DCA-25SSIU2 operation manual Operation And Parts Manual, PARTS LIST NO. M1870300804
Models:
DCA-25SSIU2
1
1
82
82
Download
82 pages
62.92 Kb
1
2
3
4
5
6
7
8
<
>
Troubleshooting
Specs
Install
Parts list
DCA-25SSIU2 50 HZ-TRAILERWIRING DIAGRAM
Warranty
Dimension
Maintenance
Connecting Loads
Credit issued will be applied to future purchasesonly
Page 1
Image 1
OPERATION AND PARTS MANUAL
WHISPERWATT
TM
SERIES
MODEL
DCA-25SSIU2
50 Hz GENERATOR
PARTS LIST NO. M1870300804
Revision #0 (03/11/05)
THIS MANUAL
MUST
ACCOMPANY THE EQUIPMENT AT ALLTIMES.
Page 2
Page 1
Image 1
Page 2
Contents
OPERATION AND PARTS MANUAL
PARTS LIST NO. M1870300804
MODEL DCA-25SSIU2
WHISPERWATTTM SERIES
Page
PLEASE HAVETHE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING
HERES HOW TO GET HELP
SERVICE DEPARTMENT
WARRANTYDEPARTMENT
Specification and part
TABLE OF CONTENTS
WHISPERWATT GENERATOR
NOTEnumber are subject to change without notice
When ordering parts please supply the following information
PARTS ORDERING PROCEDURES
Extra Discounts
Here’s how to get help
Table 2. Engine Specifications
Table 1. Generator Specifications
DCA-25SSIU2 50 HZ- SPECIFICATIONS
Figure 1. Dimensions
DCA-25SSIU2 50 HZ- DIMENSIONS TOP, SIDE AND FRONT
TABLE 3. DIMENSIONS
Dimension ft. mm
HAZARD SYMBOLS
DCA-25SSIU2 50 HZ - SAFETY MESSAGE ALERT SYMBOLS
SAFETY MESSAGE ALERT SYMBOLS
DANGER
WARNING - ROTATING PARTS
DCA-25SSIU2 50 HZ - SAFETY MESSAGE ALERT SYMBOLS
CAUTION - ACCIDENTAL STARTING
CAUTION - OVER-SPEED CONDITIONS
DCA-25SSIU2 50 HZ- RULES FOR SAFE OPERATION
General Safety
DANGER - READTHIS MANUAL
DCA-25SSIU2 50 HZ- RULES FOR SAFE OPERATION
Electrical Safety
Generator Grounding
DANGER - ELECTROCUTION HAZARDS
Battery Safety
Maintenance Safety
DANGER - EXPLOSION HAZARDS
DCA-25SSIU2 50 HZ- RULES FOR SAFE OPERATION
Emergencies
Towing &Transporting Safety
DCA-25SSIU2 50 HZ- RULES FOR SAFE OPERATION
ALWAYS know the location of the nearest fire extinguisher
Figure 2. Generator Decals
DCA-25SSIU2 50 HZ- GENERATOR DECALS
DCA-25SSIU2 50 HZ- GENERATOR DECALS
Figure 3. Generator Decals Continued
Figure 4.Typical Generator Grounding Application
DCA-25SSIU2 50 HZ- INSTALLATION
Outdoor Installation
DCA-25SSIU2 50 HZ- INSTALLATION
Indoor Installation
CAUTION - EXHAUST HAZARD
DCA-25SSIU2 50 HZ Series Familiarization Generator
DCA-25SSIU2 50 HZ- GENERAL INFORMATION
Engine Operating Panel
Generator Control Panel
Table 4. Generator Major Components
DCA-25SSIU2 50 HZ- MAJOR COMPONENTS
Figure 5. Major Components
Figure 6. Generator Control Panel
DCA-25SSIU2 50 HZ- GENERATOR CONTROL PANEL
Figure 7. Engine Operating Panel
DCA-25SSIU2 50 HZ- ENGINE OPERATING PANEL
Output Terminal Familiarization
DCA-25SSIU2 50 HZ- OUTPUT TERMINAL PANEL FAMILIARIZATION
Figure 8. Output Terminal Panel
Output Terminal Panel
Figure 9. G.F.C.I. Receptacle 100VAC GFCI Receptacles
DCA-25SSIU2 50 HZ- OUTPUT TERMINAL PANEL FAMILIARIZATION
Figure 11. Voltage Regulator Control Knob
Figure 10. 100/200V Twist-Lock Auxiliary Receptacles
Figure 13. Connecting Loads Figure 14. Over Current Relay
Connecting Loads
Over Current Relay
Blower Fan
Single Phase Load
Table 5. Power Factor By Load
Three Phase Load
DCA-25SSIU2 50 HZ- LOAD APPLICATION
Figure 16. Voltage Selector Switch
Voltage Selector Switch
Voltage Selector Switch Locking Button
DCA-25SSIU2 50 HZ- GENERATOR OUTPUTS
Figure 17. Voltage Selector Switch 139VThree Phase Position
How to Read the OutputTerminal Gauges
DCA-25SSIU2 50 HZ- GAUGE READING
Reading Amperage
Figure 23. Output Terminal Lugs 3Ø-220/127VThree Phase Connections
Three-Phase Position
Figure 25. Voltage Selector Switch 240/139V Three-Phase Position
DCA-25SSIU2 50 HZ- OUTPUT TERMINAL PANEL CONNECTIONS
3Ø 440/254 Output Terminal Lug Voltages
DCA-25SSIU2 50 HZ- OUTPUT TERMINAL PANEL CONNECTIONS
1Ø 200V/100V Output Terminal Lug Voltages
Circuit Breakers
DCA-25SSIU2 50 HZ- PRE-SETUP
Lubrication Oil
Figure 31. Engine Oil Dipstick
Refueling Procedure
DCA-25SSIU2 50 HZ- PRE-SETUP
WARNING - RESPIRATORY HAZARDS
Figure 33. Only Fill on Level Ground
Air Cleaner
Cleaning the Radiator
Table 11. Anti-Freeze Operating Temperatures
Table 10. Coolant Capacity
Battery Cable Installation
Battery
When connecting battery do the following
CAUTION - BATTERY SERVICING SAFETY
Figure 41. Voltage Selector Switch
DCA-25SSIU2 50 HZ- GENERATOR START-UP PROCEDURE
Figure 42. Ignition Switch Operation Pre-Heat Position
Figure 43. Pre-Heat Indicator Lamp
Figure 44. Frequency Meter Hz Figure 48. Oil Pressure Gauge
Figure 49. Coolant Temperature Gauge
Figure 45. AC Voltmeter
Figure 50. Engine Tachometer
Figure 54. Ignition Switch Stop Position
DCA-25SSIU2 50 HZ- GENERATOR START-UP PROCEDURE
Figure 55. Ignition Switch Off Position
Figure 51. Main, AUX. and GFCI Circuit Breakers ON
TABLE 12. INSPECTION/MAINTENANCE
DCA-25SSIU2 50 HZ- MAINTENANCE
Air Cleaner with Dust Indicator
Service Daily
Air Removal
Cleaning the Fuel Strainer
Check Oil Level
Replacing Oil Filter
Trailer Maintenance
DCA-25SSIU2 50 HZ-TRAILER MAINTENANCE
Brake Adjustment
DCA-25SSIU2 50 HZ-TRAILER MAINTENANCE
Brakes
Hydraulic Surge Brakes
CAUTION - EYESIGHT HAZARD
Tires/Wheels/Lug Nuts
Tire Wear/Inflation
Suspension
Lug Nut Torque Requirements
DCA-25SSIU2 50 HZ-TRAILER MAINTENANCE
Figure 58. Wheel Lug Nuts Tightening Sequence
Table 16. Tire Torque Requirements
Figure 59. Trailer/Towing Vehicle Wiring Diagram
DCA-25SSIU2 50 HZ-TRAILERWIRING DIAGRAM
Figure 60. Generator Wiring Diagram
DCA-25SSIU2 50 HZ- GENERATORWIRING DIAGRAM
Figure 61. Engine Wiring Diagram
DCA-25SSIU2 50 HZ- ENGINEWIRING DIAGRAM
TABLE 17. GENERATOR TROUBLESHOOTING
DCA-25SSIU2 50 HZ-TROUBLESHOOTING GENERATOR
Engine does not start
DCA-25SSIU2 50 HZ-TROUBLESHOOTING ENGINE
Starter does not run
TABLE 18. ENGINE TROUBLESHOOTING
TABLE 18. ENGINE TROUBLESHOOTING CONTINUED
DCA-25SSIU2 50 HZ-TROUBLESHOOTING ENGINE
NOTE PAGE
EXPLANATION OF CODE IN REMARKS COLUMN
How to read the marks and remarks used in this parts book
Items Found In the “Remarks” Column
Items Found In the “Items Number” Column
DCA-25SSIU2 50 HZ ULTRA-SILENT GENRATOR W/ISUZU AA-4LE2 ENGINE
DCA-25SSIU2 50 HZ- SUGGESTED SPARE PARTS
1 TO 3 UNITS
Description
GENERATOR ASSY
DCA-25SSIU2 50 HZ- GENERATOR ASSY
REMARKS
PART NAME
DCA-25SSIU2 50 HZ- GENERATOR ASSY
INCLUDES ITEMS W
CONTROL BOX ASSY
DCA-25SSIU2 50 HZ- CONTROL BOX ASSY
PART NAME
DCA-25SSIU2 50 HZ- CONTROL BOX ASSY
AUTOMATIC VOLTAGE REGULATOR, NTA-5A-2DB
REMARKS
CONTROL BOX ASSY.CONT
DCA-25SSIU2 50 HZ- CONTROL BOX ASSY
PART NAME
DCA-25SSIU2 50 HZ- CONTROL BOX ASSY
QTY. REMARKS
CONTROL BOX ASSY.CONT
ENGINE OPERATING PANNEL ASSY
DCA-25SSIU2 50 HZ- ENGINE OPERATING PANEL ASSY
ALARM LAMP
IGNITION SWITCH
DCA-25SSIU2 50 HZ- ENGINE OPERATING PANEL ASSY
PART NAME
ENGINE & RADIATOR ASSY
DCA-25SSIU2 50 HZ- ENGINE & RADIATOR ASSY
DCA-25SSIU2 50 HZ- ENGINE & RADIATOR ASSY
QTY. REMARKS
PART NAME
CARTRIDGE, OIL FILTER, ISUZU
ENGINE & RADIATOR ASSY.CONT
DCA-25SSIU2 50 HZ- ENGINE & RADIATOR ASSY. CONT
PART NAME
DCA-25SSIU2 50 HZ- ENGINE & RADIATOR ASSY. CONT
90 DEGREE ELBOW, 33982-10-10+
PICK UP, TACHOMETER
OUTPUT TERMINAL ASSY
DCA-25SSIU2 50 HZ- OUTPUTTERMINAL ASSY
PART NAME
DCA-25SSIU2 50 HZ- OUTPUTTERMINAL ASSY
OUTPUT TERMINAL ASSY
CIRCUIT BREAKER, QCF 2050 2P 50A
BATTERY ASSY
DCA-25SSIU2 50 HZ- BATTERY ASSY
PART NAME
DCA-25SSIU2 50 HZ- BATTERY ASSY
MUFFLER ASSY
DCA-25SSIU2 50 HZ- MUFFLER ASSY
PART NAME
DCA-25SSIU2 50 HZ- MUFFLER ASSY
REMARKS
REPLACES P/N
FUEL TANK ASSY
DCA-25SSIU2 50 HZ- FUEL TANK ASSY
PART NAME
DCA-25SSIU2 50 HZ- FUELTANK ASSY
REMARKS
ENCLOSURE ASSY
DCA-25SSIU2 50 HZ- ENCLOSURE ASSY
PART NAME
DCA-25SSIU2 50 HZ- ENCLOSURE ASSY
ENCLOSURE ASSY.CONT
DCA-25SSIU2 50 HZ- ENCLOSURE ASSY. CONT
PART NAME
DCA-25SSIU2 50 HZ- ENCLOSURE ASSY. CONT
DCA-25SSIU2 50 HZ- RUBBER SEALS ASSY
PART NAME
DCA-25SSIU2 50 HZ- RUBBER SEALS ASSY
NAMEPLATE AND DECALS ASSY
DCA-25SSIU2 50 HZ- NAMEPLATE AND DECALS
PART NAME
DCA-25SSIU2 50 HZ- NAMEPLATE AND DECALS
REMARKS
11. Credit issued will be applied to future purchasesonly
TERMS AND CONDITIONS OF SALE - PARTS
SPECIAL EXPEDITING SERVICE
2. ToobtainaReturnMaterialAuthorization
NOTE PAGE
HERES HOW TO GET HELP
PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING
SERVICE DEPARTMENT
WARRANTYDEPARTMENT