Multiquip
dca-70usj
operation manual
DCA-70USJ Operation and Parts Manual REV. #0 09/16/04
Specs
Install
Parts list
DCA-70USJ Enginewiring Diagram
When connecting the generator
Maintenance
DCA-70USJ PRE-SETUP
Battery
Parts Ordering Procedures
Brake Adjustment
Page 64
DCA-70USJ
— ENGINE & RADIATOR ASSY.
ENGINE & RADIATOR ASSY.
PAGE 64 —
DCA-70USJ
— OPERATION AND PARTS MANUAL — REV. #0 (09/16/04)
Page 63
Page 65
Image 64
Page 63
Page 65
Contents
Parts List NO. M2870400114
Model DCA-70USJ
2 DCA-70USJ Operation and Parts Manual REV. #0 09/16/04
Heres HOW to GET Help
Wilmington Ave Carson, CA
Table of Contents
Parts Ordering Procedures
When ordering parts Please supply the following information
DCA-70USJ Specifications
Generator Specifications
DCA-70USJ Dimensions TOP, Side and Front
DCA85USJ Safety Message Alert Symbols
You can be injured if you do not follow directions
DCA85USJ Safety Message Alert Symbols
This generator, other property, or
General Safety
DCA-70USJ Rules for Safe Operation
Electrical Safety
Generator Grounding
Battery Safety
Maintenance Safety
DCA-70USJ Rules for Safe Operation
Towing &Transporting Safety
Emergencies
DCA-70USJ Generator Decals
Generator Decals
DCA-70USJ Generator Decals
Generator Decals Cont inued
DCA-70USJ Installation
Typical Generator Grounding Application
DCA-70USJ Installation
Outdoor Installation
Indoor Installation
When connecting the generator
DCA-70USJ General Information
DCA-70USJ Major Components
Major Components
20 DCA-70USJ Operation and Parts Manual REV. #0 09/16/04
Ammeter phase-selector switch
Be switched off
Adjustment of the generator’s output voltage
Only
DCA-70USJ Engine Operating Panel
DCA-70USJ Engine Operating Panel
DCA-70USJ Output Terminal Panel Familiarization
Output Terminal Familiarization
120VAC Gfci Receptacles
F.C.I. Receptacle
Connecting Loads
Blower Fan
Single Phase Load
Three Phase Load
DCA-70USJ Load Application
Motors and motor-driven
Voltage Selector Switch
DCA-70USJ Generator Outputs
Generator Amperage
Generator OutputVoltages
DCA-70USJ Gauge Reading
How to Read the OutputTerminal Gauges
Reading Amperage
Three-Phase Position
DCA-70USJ Outputterminal Panel Connections
Uvwo Terminal Output Voltages
3Ø 240/139 Output Terminal Lug Voltages
3Ø 480/277 Output Terminal Lug Voltages
1Ø 240V/120V Output Terminal Lug Voltages
DCA-70USJ PRE-SETUP
Circuit Breakers
Lubrication Oil
Fuel Check
Refueling Procedure
Refueling
Cleaning the Radiator
Air Cleaner Fan BeltTension
Operation FreezingWeather
Vol % Freezing Point
Battery
Battery Cable Installation
Wiring
Alternator
Before Starting
Engines exhaust contains harmful emissions
Direct exhaust away from nearby personnel
Close all engine enclosure doors Figure
Starting Manual
Position to start the engine Figure
Oil Pressure Gauge
Starting Auto Mode
Place the Mpec Control Switch in the Auto position
Shutdown Procedure
DCA-70USJ Generator SHUT-DOWN Procedure
Emergency Shutdown Procedure
DCA-70USJ Maintenance
Air Removal
Check Oil Level
Replacing Oil Filter
Replacing Fuel Filter
DCA-70USJ Maintenance
To ensure adequate starting
DCA-70USJ -TRAILER Maintenance
Trailer Maintenance
DCA-70USJ -TRAILER Maintenance
Brake Adjustment
Brakes
Check the wheel and drum for free rotation
TireWear/Inflation
Tires/Wheels/Lug Nuts
Suspension
Lug NutTorque Requirements
Start all wheel lug nuts by hand
DCA-70USJ -TRAILERWIRING Diagram
Trailer/Towing Vehicle Wiring Diagram
DCA-70USJ Generatorwiring Diagram
DCA-70USJ Enginewiring Diagram
Engine Wiring Diagram
DCA-70USJ -TROUBLESHOOTING Generator
DCA-70USJ -TROUBLESHOOTING Engine Controller
Engine Controller Troubleshooting Mpec
DCA-70USJ Operation and Parts Manual REV. #0 09/16/04
Items Found In the Items Number Column
Explanation of Code in Remarks Column
If more than one of the same
Part number on this Suggested Spare Parts list
DCA-70USJ Suggested Spare Parts
DCA-70USJ Generator Assy
B5110100602
8101070033
0012810035
8101611004
DCA-70USJ Control BOX Assy
M2213000702
0330000180
0601808824
0021005080
60 DCA-70USJ Operation and Parts Manual REV. #0 09/16/04
DCA-70USJ Control BOX Assy
DCA-70USJ Engine & Radiator Assy
M2923200014
0602041292
RE504836
0602042595
64 DCA-70USJ Operation and Parts Manual REV. #0 09/16/04
0602022561
0603306590
0603300285
0605511395
DCA-70USJ Outputterminal Assy
M2230700113
M2233000004
M2233100004
0039312000
DCA-70USJ Battery Assy
0602220187
627MFD
M9310500014
M9103000304
DCA-70USJ Muffler Assy
M2330100803
0017112030
M2333000703
M2333200204
DCA-70USJ Fueltank Assy
M2363000902
0605505070
0605501073
0605516090
DCA-70USJ Enclosure #1 Assy
M2413001502
M2363300203
0603306797
M2423000912
76 DCA-70USJ Operation and Parts Manual REV. #0 09/16/04
0010120050
28A 0030020000
28B 0040020000
28C 0041220000
DCA-70USJ Enclosure #2 Assy
Enclosure #2 Assy
M3443000812
M3493303203
M3443000914
M3493303304
DCA-70USJ Enclosure #3 Assy
0229200870
0229201130
0229201240
0228900660
DCA-70USJ Name Plate Assy
M1550000204
M1550000703
M2550000304
M2550000603
Terms and Conditions of Sale Parts
Freightpolicy
DCA-70USJ Operation and Parts Manual REV. #0 09/16/04
Your Local Dealer is
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