Multiquip DCA400SSI manual Lug Nut Torque Requirements

Page 45

TRAILER MAINTENANCE

Lug Nut Torque Requirements

It is extremely important to apply and maintain proper wheel mounting torque on the trailer. Be sure to use only the fasteners matched to the cone angle of the wheel. Proper procedure for attachment of the wheels is as follows:

1.Start all wheel lug nuts by hand.

2.Torque all lug nuts in sequence (see Figure 62). DO NOT torque the wheel lug nuts all the way down. Tighten each lug nut in 3 separate passes as defi ned by Table 18.

3.After fi rst road use, retorque all lug nuts in sequence. Check all wheel lug nuts periodically.

Table 18. Tire Torque Requirements

Wheel Size

First Pass

Second Pass

Third Pass

FT-LBS

FT-LBS

FT-LBS

 

 

 

 

 

12"

20-25

35-40

50-65

 

 

 

 

13"

20-25

35-40

50-65

 

 

 

 

14"

20-25

50-60

90-120

 

 

 

 

15"

20-25

50-60

90-120

 

 

 

 

16"

20-25

50-60

90-120

 

 

 

 

Figure 62. Wheel Lug Nuts

Tightening Sequence

NOTICE

NEVER use an pneumatic air gun to tighten wheel lug nuts.

DCA400SSI GENERATOR • OPERATION AND PARTS MANUAL — REV. #2 (11/03/08) — PAGE 45

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Contents This Manual Must Accompany the Equipment AT ALL Times Model DCA400SSIProposition 65 Warning Administrator Reporting Safety DefectsDCA400SSI Generator Table of ContentsOrdering parts has never been easier Parts Ordering ProceduresSafety Messages Safety InformationGeneral Safety Generator Safety Always know the location of the nearest Before servicing equipment Engine SafetyTowing Safety Fuel SafetyGrounding Safety Electrical SafetyPower Cord/Cable Safety  The electrical voltage required toEnvironmental Safety Battery SafetyDCA400SSI SpecificationsDimensions DimensionsTypical Generator Grounding Application InstallationIndoor Installation Outdoor InstallationMounting Generator GroundingGeneral Information Item no Major ComponentsPilot Lamp Indicates the system is running Generator Control PanelOwing from the U,V, and W Output Terminal Lugs to the load Engine Operating Panel Air Filter Alarm When the air fi lterPage Output Terminal Panel Familiarization Output Terminal FamiliarizationTerminal legs O and Ground are considered bonded grounds 240V Twist-Lock Auxiliary Receptacles VAC Gfci ReceptaclesOver Current Relay Connecting LoadsSingle Phase Load Three Phase LoadLoad Application Generator Output Voltages Generator OutputsVoltage Change-Over Board Generator AmperageMaximum Amps Generator OUTPUTS/GAUGE ReadingUvwo Terminal Output Voltages Output Terminal Panel Connections3Ø-240V Uvwo Terminal Output Voltages 1Ø-240V Uvwo Terminal Output Voltages3Ø-480V Uvwo Terminal Output Voltages 1Ø-480V Uvwo Terminal Output Voltages1Ø-277V Uvwo Terminal Output Voltages Circuit Breakers INSPECTION/SETUPLubrication OIL Fuel CheckOnly use #2 diesel fuel when refueling Refueling ProcedureAIR Cleaner FAN Belt Tension Cleaning the RadiatorCoolant ANTIFREEZE/SUMMER COOLANT/ Water Operation in Freezing WeatherBattery Cable Installation BatteryWiring AlternatorPlace the engine speed switch in the LOW down position Generator START-UP Procedure ManualBefore Starting Starting ManualFrequency Meter Starting Auto Mode Generator START-UP Procedure Auto ModeBefore connecting this generator to any Place the engine speed switch in the High positionNormal Shutdown Procedure Generator SHUT-DOWN ProceduresEmergency Shutdown Procedure Never stop the engine suddenly except in an emergencyMaintenance 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 CoolantCharger Not used for long periods of time, apply power toTrailer Maintenance Trailer MaintenanceCoupler Type of hitch used on the trailer for towing Brakes Brake AdjustmentHydraulic Surge Brakes ActuatorTIRES/WHEELS/LUG Nuts Tire Wear/InflationSuspension Never use an pneumatic air gun to tighten wheel lug nuts Lug Nut Torque RequirementsTrailer/Towing Vehicle Wiring Diagram Trailer Wiring DiagramGenerator Wiring Diagram Generator Wiring DiagramEngine Wiring Diagram Engine Wiring DiagramController Wiring Diagram Controller Wiring DiagramTroubleshooting Generator Clean/repair radiator grill Troubleshooting Engine ControllerAdjust governor actuator Adjust governor controllerMethod of Operation Troubleshooting Diagnostic LampPage Explanation of Code in Remarks Column Sample Parts ListTo 3 units Suggested Spare PartsGenerator Assy 0601823282 06018424010018205020 0040005000Generator Assy 13A 0040006000 001010606013B 0041206000 C3154400003Engine Operating Panel Assy 0207006000 C33511006031823200010 0021008080Control BOX Assy 0601801170 C32130028020027106016 0601807514Control BOX Assy 0601815154 89446070600027104016 8121468300Control BOX Assy 8224117004 8221814804C3213400604 0017110035Engine and Radiator Assy 1132402330 C39232001941132402410 8980088400Engine and Radiator Assy 0602040582 0602040779C3373200004 44A 0207010000Output Terminal Assy C0277500004 C22317004030801830904 0039320000Battery Assy C9109100704 01657210520805007804 0805006504Muffler Assy 0019110025 C33301004020047010030 C3333001903Fuel Tank ASSY. S/N 3813334 and below 0845500104 C33630025030810105400 0264100525Fuel Tank ASSY. S/N 3813335 and Above 0130406000 Joint 1/2 0130206000 C33667048040131506000 Enclosure #1 Assy Base Enclosure #2 Assy Rear Frame Enclosure #3 Assy Splasher Panel Enclosure #3 Assy 0845046904 Rubber Seals Assy 0229201400 Nameplate and Decals Assy Control BOX Group Nameplate and Decals Assy Battery Group Freight Policy Terms and Conditions of Sale PartsPage HERE’S HOW to GET Help
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DCA400SSI specifications

The Multiquip DCA400SSI is a robust and versatile generator designed for various demanding applications, particularly in construction and industrial settings. This powerful unit is part of Multiquip’s premium line of portable generators, known for their reliability and efficiency.

At the heart of the DCA400SSI is a formidable 400 kW diesel engine that provides exceptional power output while maintaining optimal performance. The generator features a highly efficient cooling system that ensures the engine operates within safe temperature ranges, thus extending its lifespan. Additionally, the DCA400SSI integrates sound attenuation technology that minimizes noise levels, making it suitable for use in noise-sensitive environments such as residential areas or during night-time operations.

One of the standout features of the DCA400SSI is its advanced digital controller. This state-of-the-art technology offers enhanced monitoring and control capabilities, allowing users to easily adjust settings and monitor essential parameters such as voltage, frequency, and running hours. The digital controller includes protective features that safeguard the engine against potential damage, thereby enhancing reliability during operation.

The DCA400SSI also emphasizes user-friendliness. Its intuitive control panel and easy-to-read displays ensure that operators can quickly understand and manage the generator's functions. This is particularly important in emergency situations or during critical operations when time is of the essence. The generator is designed with mobility in mind, equipped with heavy-duty wheels and a sturdy frame, allowing for easy transportation across job sites.

In terms of fuel efficiency, the DCA400SSI stands out with an extended fuel tank that supports longer operation times between refueling. This characteristic is crucial for operations that require continuous power supply without interruptions. The unit’s fuel efficiency is complemented by its eco-friendly emissions level, adhering to stringent environmental regulations, which is vital for contractors seeking sustainable solutions.

Overall, the Multiquip DCA400SSI is engineered to deliver high performance, reliability, and user-friendly operation. Its combination of advanced technologies, operational efficiency, and robust construction makes it an ideal choice for any job that demands dependable power. Whether for construction, industrial applications, or emergency backup, the DCA400SSI continues to reinforce Multiquip's reputation for quality and innovation in the generator market.
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