Multiquip DCA180SSJU operation manual Battery Cable Installation, Alternator, Wiring

Page 51

SETUP

Battery

This unit is of negative ground DO NOT connect in reverse. Always maintain battery fluid level between the specified marks. Battery life will be shortened, if the fluid level are not properly maintained. Add only distilled water when replenishment is necessary.

DO NOT over fill. Check to see whether the battery cables are loose. Poor contact may result in poor starting or

malfunctions. keep the terminals firmly tightened. Coating the terminals with an approved battery terminal treatment compound. Replace battery with only recommended type battery.

The battery is sufficiently charged if the specific gravity of the battery fluid is 1.28 (at 68° F).If the specific gravity should fall to 1.245 or lower, it indicates that the battery is dead and needs to be recharged or replaced.

Before charging the battery with an external electric source, be sure to disconnect the battery cables.

Battery Cable Installation

ALWAYS be sure the battery cables (Figure 38) are properly connected to the battery terminals as shown below.The Red Cable is connected to the positive terminal of the battery, and the Black Cable is connected to the negative terminal of the battery.

CAUTION - BATTERY SERVICING SAFETY

disconnect the negative terminal FIRST and reconnect negative terminal LAST.

Figure 38. Battery Connections

When connecting battery do the following:

1. NEVER connect the battery cables to the battery

terminals when theis in either the MANUAL or AUTO position. ALWAYS make sure that

theis in the OFF/RESET position when connecting the battery.

2.Place a small amount of battery terminal treatment compound around both battery terminals.This will ensure a good connection and will help prevent corrosion around the battery terminals.

If the battery cable is connected

NOTE incorrectly, electrical damage to the generator will occur. Pay close attentiontothepolarityofthebattery when connecting the battery.

CAUTION - BATTERY SERVICING SAFETY

Inadequate battery connections may cause poor starting of the generator, and create other malfunctions.

Alternator

The polarity of the alternator is negative grounding type. When an inverted circuit connection takes place, the circuit will be in short circuit instantaneously resulting the alternator failure.

DO NOT put water directly on the alternator. Entry of water into the alternator can cause corrision and damage the alternator.

Wiring

Inspect the entire generator for bad or worn electrical wiring or connections. If any wiring or connections are exposed (insulation missing) replace wiring immediately.

Piping and Hose Connection

Inspect all piping, oil hose, and fuel hose connections for wear and tightness.Tighten all hose clamps and check hoses for leaks.

If any hose (

or ) lines are defective replace them

immediately.

 

DCA-180SSJU — OPERATION AND PARTS MANUAL — REV. #3 (02/01/10) — PAGE 51

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Contents Model DCA180SSJU 60HZ Generator Parts List NO. M3870301004Proposition 65 Warning Nhtsa Reporting Safety DefectsTable of Contents MQ Power DCA-180SSJU Whisperwatttm GeneratorOrdering parts has never been easier Parts Ordering ProceduresGenerator Specifications SpecificationsDimensions Dimensions TOP, Side and FrontSafety Message Alert Symbols Conjunction with SafetyPotential hazards associated with the operation of this Always wear approved protection ProtectionThis generator, other property Drugs or alcohol General SafetyResult causing severe Rules for Safe OperationGenerator Grounding Electrical SafetyAvoid eye irritation Maintenance SafetyBattery Safety Use the following guidelines when handling the batteryTowing & Transporting Safety DOTEmergencies Generator Decals Generator DecalsGenerator Decals Cont inued Typical Generator Grounding Application InstallationMounting Outdoor InstallationIndoor Installation When connecting the generatorGeneral Information Generator Major Components Major ComponentsDiagnostic Display Menu Button Press this button to enter or exit menu screensDisplay Parameters Main Menu Navigation Engine. Note Displays only when SAE J1939First Time Start Up Next item downTo make a selection Diagnostic CodeStored Fault Codes Engine Configuration DataDiagnostic Display 24 DCA-180SSJU Operation and Parts Manual REV. #3 02/01/10 Auxiliary Gage Fault Active Fault Codes Backlight Adjustment Shut Down CodesDamage Contrast Adjustment IntensityContrast is highlighted Select Units Setup 1- Up DisplayUp display function Once the Setup 1-up Display menu icon has beenAutomatic Scan on Setup 4-Up Display Select the 4-Up Custom Setup from the 4-Up Setup menuTouch the Enter Button and a list of parameters will appear Utilities Engine OIL Temperature34 DCA-180SSJU Operation and Parts Manual REV. #3 02/01/10 Touch the Menu button again to return to the Main MenuTouch the Menu Button Highlight it, then touch Enter Press and hold the Menu button for approximately 3 seconds Glossary Troubleshooting informationECU did not respond to the PowerView request No parameter selected for this 4- UP quadrantCircuit breaker Position on To restore power toGenerator Control Panel Button on the overcurrent relay and placeFuel Gauge Indicates amount of diesel fuel available Engine Operating PanelUnit. This is considered a FaultAuto On/Off Engine Controller Mpec Engine by initializingOutput Terminal Panel Familiarization Are consideredOutput Terminal Familiarization Counter-clockwise will Voltage Removing the Plastic Face Plate Hard Wire Hookup PanelVAC Gfci Receptacles PressingOver Current Relay Connecting LoadsLoad Application Single Phase LoadThree Phase Load System, amust install anMaximum Amps Generator OutputsGenerator Output Voltages Voltage Change-Over BoardAre Generator OUTPUTS/ Gauge ReadingAC Ammeter Gauge Reading Show a reading when1Ø-240V Uvwo Terminal Output Voltages Output Terminal Panel ConnectionsUvwo Terminal Output Voltages 3Ø-240V Uvwo Terminal Output VoltagesUwvo Output Terminal Lugs 1Ø-277V Connections 3Ø-480 Uvwo Output Terminal Voltages Fuel Check Setup Circuit Breakers Lubrication OilRefueling Procedure ONLY! useRefueling Operation Freezing Weather Cleaning the RadiatorAir Cleaner Fan Belt Tension Coolant AntifreezeAlternator BatteryBattery Cable Installation WiringGenerator START-UP Procedure Manual Before StartingStarting Manual Speed switch OFF/RESET positionAmmeter will Starting Auto ModeWhen the generator is set Auto mode, the generator will On position FigureGenerator START-UP Procedure Auto Mode Generator SHUT-DOWN Procedures Normal Shutdown ProcedureOFF/RESET position Emergency Shutdown Procedure Maintenance Engine Replacing Oil Filter Cleaning the Fuel StrainerAir Removal Check Oil LevelMaintenance HEATER/CHARGER Commercial power to theandTo ensure adequate starting Trailer Maintenance Maintenance TrailerActuator Brake AdjustmentBrakes Hydraulic Surge BrakesTires/Wheels/Lug Nuts Tire Wear/InflationSuspension Use an pneumatic air Lug Nut Torque RequirementsTrailer/Towing Vehicle Wiring Diagram Trailer Wiring DiagramGenerator Wiring Diagram Generator Wiring DiagramEngine Wiring Diagram DCA-180SSJU Engine Wiring DiagramGenerator Troubleshooting Troubleshooting GeneratorEngine Controller Troubleshooting Mpec Troubleshooting Engine ControllerDCA-180SSJU Operation and Parts Manual REV. #3 02/01/10 Explanation of Code in Remarks Column Sample Parts ListSuggested Spare Parts Part number on this Suggested Spare Parts listGenerator Assy 0018205020 C01100006020601842334 0601823282Control Panel Assy 022100165 M4223000303M4223000404 022100100Control BOX Assy 0601870423 M32130013020601809666 002710601878 DCA-180SSJU Operation and Parts Manual REV. #3 02/01/10 0027106016 M42605000030602202592 29A 0030006000Engine and Radiator Assy Part Name QTY Remarks Engine and Radiator ASSY. Part Name Output Terminal Assy Output Terminal Assy0039320000 M3230700113M9220100914 M922010100486 DCA-180SSJU Operation and Parts Manual REV. #3 02/01/10 0601812538 M426060010425-1 022100150 0019206020Battery Assy 0602220921 0602220196M9310500404 M9103000504Muffler Assy 0602325066 M43301005020016910025 M4333000303Fuel Tank Assy 0605516090 M43630001020605505070 0605501069Enclosure Assy Enclosure AssyM4423000312 M4413000302M1413400004 0019208020Enclosure ASSY. Enclosure ASSY.0021806016 003790600028A 0041206000 M911300000298 DCA-180SSJU Operation and Parts Manual REV. #3 02/01/10 52A M4493403904 M445300120351A M4493403804 M4453001303Rubber Seals Assy 0228901260 02292012400228900945 0228901200Nameplate and Decals Assy M3550002702 M4550000303M9520100304 M9520100603Freight Policy Terms and Conditions of Sale PartsDCA-180SSJU Operation and Parts Manual REV. #3 02/01/10 HERE’S HOW to GET Help