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