Contents
Model DCA25USIXF Model DCA25USI2XF
Proposition 65 Warning
Diesel engine exhaust and some
Table of Contents
Ordering parts has never been easier
Parts Ordering Procedures
Safety Messages
Safety Information
Generator Safety
General Safety
Always know the location of the nearest
fire extinguisher
Before servicing equipment
Engine Safety
Towing Safety
Fuel Safety
Never use fuel as a cleaning agent
3ECURE Portable Power Cables in Cable Tray with TIE wraps
Electrical Safety
Device. All installations should be
Never use gas piping as an electrical ground
Environmental Safety
Battery Safety
Generator Specifications
Specifications
Dimensions
Dimensions
Generator Decals
Decals
Decals
Typical Generator Grounding Application
Installation
Indoor Installation
Outdoor Installation
Mounting
Generator Grounding
General Information
Familiarization
Two auxilliary circuit breakers, 250V @50 amps
Major Components
Components
Generator Control Panel
Generator Control Panel
Fuel Gauge Indicates amount of diesel fuel available
Engine Operating Panel
Output Terminal Panel
Output Terminal Panel
Terminal legs Oand Ground are considered bonded grounds
Output Terminal Familiarization
F.C.I. Receptacle
120VAC Gfci Receptacles
Connecting Loads Over Current Relay
Connecting Loads
Single Phase Load
Three Phase Load
Load Application
Gauge READING/TERMINAL Panel Connections
Voltage Selector Switch
Generator OutputVoltages
Maximum Amps
Reading Voltage
Voltage selector switch
Output Terminal Panel Connections
Three-Phase Position
Uvwo Terminal Output Voltages
3Ø 240/139 Output Terminal Lug Voltages
3Ø 480/277 Output Terminal Lug Voltages
Voltage Selector Switch 240/120V Single-Phase Position
Circuit Breakers
Setup
Lubrication Oil
Fuel Check
ONLY! use #2 diesel fuel when refueling
Refueling Procedure
Air Cleaner Fan Belt Tension
Cleaning the Radiator
Mm when depressed with the thumb as shown below
Operation FreezingWeather
Battery Cable Installation
Battery
Wiring
Alternator
Before Starting
Startup
Engines exhaust contains harmful emissions
Direct exhaust away from nearby personnel
Ignition Switch Start Position
Oil Pressure Gauge
Emergency Shut-down Procedure
Normal Shut-down Procedure
Shutdown
Automatic Shut-down System
Maintenance
Feed Pump Strainer Cleaning
Cleaning the Fuel Strainer
Air Removal
Check Oil Level
Brake Adjustment
Trailer Maintenance
Brakes
Check the wheel and drum for free rotation
Tires/Wheels/Lug Nuts
TireWear/Inflation
Suspension
Start all wheel lug nuts by hand
Lug Nut Torque Requirements
Trailer/Towing Vehicle Wiring Diagram
Trailer Wiring Diagram
Engine Wiring Diagram
Engine Wiring Diagram
Engine Wiring Diagram
Generator Wiring Diagram
Generator Wiring Diagram
Troubleshooting
Engine does not start
Starter does not run
Stuck?
Generator Troubleshooting
Page
Sample Parts List
Explanation of Code in Remarks Column
Xxxxx only Not Used on
Qty Description
Suggested Spare Parts
Generator Assy
Generator Assy
Field Assy
Balancing Weight KIT
Rectifier
Surge Absorber
Control BOX ASSY. Dcausixf only
DCA25USIXF Control BOX Assy
Control BOX
Decal Terminal Symbol
Circuit BREAKER, 3P 60A
Machine Screw
DCA25USIXF Control BOX Assy
Water Temperature Gauge
CHANGE-OVER SWITCH, Ammeter
SWITCH, Panel Light
Toothed Washer
Control BOX ASSY. DCAUSI2XF only
DCA25USI2XF Control BOX Assy
Switch Bracket
Selector Switch
Switch Cover
CURRENTTRANSFORMER, 100/5A
DCA25USI2XF Control BOX Assy
Wire HARNESS, Generator
Engine and Radiator ASSY. Dcausixf only
DCA25USIXF Engine and Radiator Assy
ELEMENT, AIR Cleaner
AIR Cleaner
INDICATOR, AIR Cleaner
BRACKET, AIR Cleaner
DCA25USIXF Engine and Radiator Assy
Drain Joint
UNIT, Water Temperature
Plug
Ring
Engine and Radiator ASSY. DCAUSI2XF only
DCA25USI2XF Engine and Radiator Assy
ENGINE, Isuzu BV-4LE2
DCA25USI2XF Engine and Radiator Assy
M1316100603
Output Terminal Assy
Output Terminal Assy
Output Terminal Bolt
Terminal Panel
TIE Screw
Output Window
Battery Assy
Battery Assy
Battery Sheet
Battery
Battery Band
Battery Bolt SET
Muffler ASSY. DCA-25USIXF only
DCA25USIXF Muffler Assy
810000 ~8101465
M1332000002
M1332000012
M1335000103
Muffler ASSY. DCA-25USI2XF only
DCA25USI2XF Muffler Assy
Gasket
Muffler
Stay
Exhaust Pipe
Fuel Tank Assy
Fuel Tank Assy
Fuel Tank CAP
Fuel Tank
Fuel Sender Unit
Tank Support
Enclosure ASSY. DCA25USIXF only
DCA25USIXF Eclosure Assy
Acoustic Sheet
Base
Environmental Tank
Front Frame
DCA25USIXF Eclosure Assy
Duct
Rear Cover
Rear Door
Window Plate
DCA25USIXF Eclosure Assy
Bracket Stay
Fuel Leak Detected Switch
Support LEG
Bracket
Enclosure ASSY. DCA25USI2XF only
DCA25USI2XF Eclosure Assy
Front Louver
COVER, from Frame
DCA25USI2XF Eclosure Assy
34A M1493305104
M1443302203
M1443400103
35A M1493305204
DCA25USI2XF Eclosure Assy
CLAMP, Manual Holder
Manual Holder
Rubber Seals Assy
Rubber Seals Assy
0314500560
0229200790
0229200630
0228901220
Name Plate Assy
Nameplate and Decals Assy
Plate MQ Power
Decal MQ POWER, DCA25USI2
Stripe
Stripe Whisperwatt
Freightpolicy
Terms and Conditions of Sale Parts
Page
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