Multiquip Generator Troubleshooting Guide for DCA125USI3CAN Models

Trailer Wiring Diagram

Figure 64. Trailer/Towing Vehicle Wiring Diagram

DCA125USI3CAN 60 hz Generator • operation and parts manual — rev. #2 (09/24/13) — page 45

Image 45

Multiquip DCA125USI3CAN manual Trailer Wiring Diagram, Trailer/Towing Vehicle Wiring Diagram

Contents

Model DCA125USI3CAN Parts List NO. M3874400004 Fuel and chemical warnings Reporting Safety Defects AdministratorNhtsa DCA125USI3CAN Generator Table of Contents Choose from three easy options Safety Information SaFetY meSSageSSaFetY SYmBolS Generator Safety GeNeral SaFetY ENGiNE Safety Restricted. If the air fl ow isIf operating in speed ranges above the maximum allowable TOWiNG Safety FUel SaFetY„ Never use fuel as a cleaning agent From fuel vapors or if fuel is spilled on a hot engine Grounding Safety EleCtrICal SaFetYPower Cord/Cable Safety Death ENvIroNmeNtal SaFetY BatterY SaFetY Model Isuzu 4HK1XYGD-03 Tier Specifications Dimensions Dimensions Typical Generator Grounding Application Installation Indoor Installation Outdoor InstallationMounting Generator Grounding General Information Major Components Generator Control Panel Generator Control PanelPage Engine Operating Panel Module Fuel Gauge Indicates amount of diesel fuel available Output Terminal Familiarization Terminal legs O and Ground are considered bonded groundsOutput Terminal Panel is provided with the following Removing the Plastic Face Plate Hard Wire Hookup Panel VAC Gfci ReceptaclesTwist Lock Dual Voltage 120/240 VAC Receptacles Over Current Relay Connecting Loads Three Phase Load Single Phase LoadLoad Application Type of Load Voltage Selector Switch Locking Button Voltage Selector SwitchGenerator Output Voltages Generator Amperage Generator OUTPUTS/gauge reading How to Read the ac ammeter and ac voltage gaugesAC Voltmeter Gauge Reading AC Ammeter Gauge Reading Uvwo Terminal Output Voltages 3Ø-240/139 Uvwo Terminal Output Voltages3Ø-208V/1Ø-120V Uvwo Terminal Output Voltages 1Ø-240/120V Uvwo Terminal Output Voltages 3Ø-480/277V Uvwo Terminal Output Voltages Circuit Breakers Inspection/SETUPLubrication Oil Fuel Check Only use #2 diesel fuel when refueling Refueling Procedure Air Cleaner Fan Belt Tension Cleaning the RadiatorCoolant Antifreeze/Summer Coolant/ Water Operation in Freezing Weather Battery Cable Installation BatteryWiring Alternator Before Starting Place the engine speed switch in the LOW down positionStarting Starting Manual Pre-Heat Lamp Emergency Shutdown Procedure Normal Shutdown ProcedureTo shutdown the generator, use the following procedure OFF/RESET position Maintenance General Inspection Air CleanerAir Cleaner with Dust Indicator Fuel Addition Fuel Tank InspectionAir Removal Check Oil Level Radiator CleaningReplacing Oil Filter Flushing Out Radiator and Replacing Coolant Battery Charger & Jacket Water Heater Power Connections Trailer Maintenance Trailer MaintenanceCoupler Type of hitch used on the trailer for towing Brakes Brake AdjustmentHydraulic Surge Brakes Actuator Tires/Wheels/Lug Nuts Tire Wear/InflationSuspension Lug Nut Torque Requirements Start all wheel lug nuts by handNever use an pneumatic air gun to tighten wheel lug nuts Trailer/Towing Vehicle Wiring Diagram Trailer Wiring Diagram Generator Wiring Diagram Generator Wiring Diagram Engine Wiring Diagram Engine Wiring Diagram Controller Wiring Diagram Controller Wiring Diagram Symptom Possible Problem Solution Troubleshooting Generator Method of Operation Troubleshooting Diagnostic lampPage Explanation of Code in Remarks Column Suggested Spare Parts To 3 unitsQty Description Generator Assy Field Assy Part Name QTY. RemarksFAN Coupling Disk Control box Assy Diagnostic Switch Push Button SwitchSelector Switch Part Name QTY Remarks Control box Assy Switch Cover Switch BracketAlarm Lamp Water Temperature Gauge Control box Assy Wire HARNESS, Engine SWITCH, Fuel Pump Engine and Radiator Assy INDICATOR, AIR Cleaner AIR CleanerBracket AIR Cleaner BAND, AIR Cleaner Engine and Radiator Assy AIR Duct Hose ConnectorBlow by Hose Hose Joint Engine and Radiator Assy Cooler Hose BRACKET, Inter CoolerFAN Shroud BRACKET, FAN Shroud Output Terminal Assy Output Terminal Bolt Terminal BoardTerminal Cover Output Window Battery Assy Battery Sheet BatteryBattery Band Battery Bolt SET Muffler Assy Exhaust Pipe MufflerGasket Bolt SET Fuel Tank Assy Fuel Tank CAP Fuel TankFuel Sender Unit Fuel Tank Bracket Enclosure ASSY. Part Environmental Tank BaseFront Frame Hose Cover Enclosure ASSY. Part Duct Back PlateOver COVER, Front Frame COVER, Radiator CAP Enclosure ASSY. Part Rear Frame Enclosure ASSY. Part Washer Seal RubberManual Pack Side Panel Rubber Seals Assy REMArks Nameplate and Decals Assy Decal Decal NOTICE, Load Sharing French Nameplate and Decals Assy Plate MQ Power Decal MQ PowerDecal NOTICE, Supply Wires English Decal NOTICE, Supply Wires French FreIght polICY Terms and Conditions of Sale PartsPage HERE’S HOW to GET Help