BATTERY ASSY.
PAGE 68 — DCA125USI 60 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #1 (03/25/11)
Model DCA125USI
This Manual Must Accompany the Equipment AT ALL Times
Proposition 65 Warning
Nhtsa
Reporting Safety Defects
Administrator
Table of Contents
DCA125USI 60 Hz Generator
Parts Ordering Procedures
Ordering parts has never been easier
Safety Information
Safety Messages
Always know the location of the nearest
General Safety
Generator Safety
Engine Safety
Before servicing equipment
Fuel Safety
Towing Safety
Never use fuel as a cleaning agent
From fuel vapors or if fuel is spilled on a hot engine
Never use gas piping as an electrical ground
Electrical Safety
Device. All installations should be
Battery Safety
Environmental Safety
Specifications
DCA125USI
Dimensions
Dimensions
Installation
Typical Generator Grounding Application
Outdoor Installation
Indoor Installation
Mounting
Generator Grounding
General Information
Major Components
Generator Control Panel
Owing from the U,V, and W Output Terminal Lugs to the load
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Engine Operating Panel
Engine Operating Panel
Fuel Gauge Indicates amount of diesel fuel available
Module
Terminal legs O and Ground are considered bonded grounds
Output Terminal Panel Familiarization
Output Terminal Familiarization
Twist Lock Dual Voltage 120/240 VAC Receptacles
Removing the Plastic Face Plate Hard Wire Hookup Panel
VAC Gfci Receptacles
Connecting Loads
Over Current Relay
Load Application
Single Phase Load
Three Phase Load
Generator Outputs
Generator Output Voltages
AC Voltmeter Gauge Reading
HOW to Read the AC Ammeter and AC Voltage Gauges
Generator OUTPUTS/GAUGE Reading
Output Terminal Panel Connections
Uvwo Terminal Output Voltages
3Ø-240/139 Uvwo Terminal Output Voltages
3Ø-208V/1Ø-120V Uvwo Terminal Output Voltages
3Ø-480/277V Uvwo Terminal Output Voltages
1Ø-240/120V Uvwo Terminal Output Voltages
INSPECTION/SETUP
Circuit Breakers
Lubrication OIL
Fuel Check
Refueling Procedure
Only use #2 diesel fuel when refueling
Cleaning the Radiator
AIR Cleaner FAN Belt Tension
Coolant ANTIFREEZE/SUMMER COOLANT/ Water
Operation in Freezing Weather
Battery
Battery Cable Installation
Wiring
Alternator
Generator START-UP Procedure
Before Starting
Starting
Starting Manual
Pre-Heat Lamp
Generator SHUT-DOWN Procedures
Normal Shutdown Procedure
Emergency Shutdown Procedure
To shutdown the generator, use the following procedure
Air Cleaner with Dust Indicator
Maintenance
General Inspection AIR Cleaner
AIR Removal
Fuel Addition
Fuel Tank Inspection
Radiator Cleaning
Check OIL Level
Replacing Oil Filter
Flushing OUT Radiator and Replacing Coolant
Battery Charger & Jacket Water Heater Power Connections
Coupler Type of hitch used on the trailer for towing
Trailer Maintenance
Trailer Maintenance
Brake Adjustment
Brakes
Hydraulic Surge Brakes
Through 8 and as listed below
Suspension
TIRES/WHEELS/LUG Nuts
Tire Wear/Infl ation
Never use an pneumatic air gun to tighten wheel lug nuts
Lug Nut Torque Requirements
Start all wheel lug nuts by hand
Trailer Wiring Diagram
Trailer/Towing Vehicle Wiring Diagram
Generator Wiring Diagram
Generator Wiring Diagram
Engine Wiring Diagram
Engine Wiring Diagram
Controller Wiring Diagram
Controller Wiring Diagram
Troubleshooting Generator
Troubleshooting Diagnostic Lamp
Method of Operation
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Xxxxx only Not Used on
Sample Parts List
Explanation of Code in Remarks Column
Suggested Spare Parts
To 3 units
Generator Assy
Part Name QTY. Remarks
Includes Items W/#
Field Assy
FAN
Control BOX Assy
Push Button Switch
Diagonastic Switch
Selector Switch
Switch Bracket
Control BOX Assy
Switch Cover
Alarm Lamp
Water Temperature Gauge
SWITCH, Panel Light
Engine and Radiator Assy
AIR Cleaner
INDICATOR, AIR Cleaner
Bracket AIR Cleaner
BAND, AIR Cleaner
Engine and Radiator Assy
Connector
AIR Duct Hose
Blow by Hose
Hose Joint
Engine and Radiator Assy
BRACKET, Inter Cooler
Cooler Hose
FAN Shroud
BRACKET, FAN Shroud
Output Terminal Assy
Terminal Board
Output Terminal Bolt
Terminal Cover
Output Window
Battery Assy
Battery
Battery Sheet
Battery Band
Battery Bolt SET
Muffler Assy
Bolt SET
Muffler
Gasket
Fuel Tank Assy
Fuel Tank
Fuel Tank CAP
Fuel Sender Unit
Connect Hose
Enclosure ASSY. Part
Enclosure ASSY. PART1
Enclosure ASSY. Part
Back Plate
Duct
Over COVER, Front Frame
COVER, Radiator CAP
Enclosure ASSY. Part
Rear Frame
Enclosure ASSY. Part
Manual PAK
Seal Rubber
Washer
Rubber Seals Assy
Part Name
Nameplate and Decals Assy
Battery Group
Control BOX Group
Engine & Radiator Group
Output Terminal Group
Nameplate and Decals Assy
Fuel Tank Group
Enclosure Group
Terms and Conditions of Sale Parts
Freight Policy
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