Multiquip DCA25USI2XF, DCA25USIXF operation manual Safety Information, Safety Messages

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SAFETY INFORMATION

Do not operate or service the equipment before reading the entire manual. Safety precautions should be followed at all times when operating this equipment. Failure to read and understand the safety messages and operating instructions could result in injury to yourself and others.

SAFETY MESSAGES

The four safety messages shown below will inform you about potential hazards that could injure you or others.The safety messages specifically address the level of exposure to the operator and are preceded by one of four words: DANGER, WARNING, CAUTION or NOTICE.

SAFETY SYMBOLS

DANGER

Indicates a hazardous situation which, if not avoided, WILL result in DEATH or SERIOUS INJURY.

WARNING

Indicates a hazardous situation which, if not avoided, COULD result in DEATH or SERIOUS INJURY.

CAUTION

Indicates a hazardous situation which, if not avoided, COULD result in MINOR or MODERATE INJURY.

NOTICE

Addresses practices not related to personal injury.

Potential hazards associated with the operation of this equipment will be referenced with hazard symbols which may appear throughout this manual in conjunction with safety messages.

DCA25USIXF/DCA25USI2XF — OPERATION AND PARTS MANUAL — REV. #2 (07/26/11) — PAGE 5

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Contents Model DCA25USIXF Model DCA25USI2XF Proposition 65 Warning Diesel engine exhaust and someTable of Contents Ordering parts has never been easier Parts Ordering ProceduresSafety Messages Safety InformationGenerator Safety General Safety„ Always know the location of the nearest fire extinguisherBefore servicing equipment Engine SafetyTowing Safety Fuel Safety„ Never use fuel as a cleaning agent 3ECURE Portable Power Cables in Cable Tray with TIE wraps„ Never use gas piping as an electrical ground Electrical SafetyDevice. All installations should be Environmental Safety Battery SafetyGenerator Specifications SpecificationsDimensions DimensionsGenerator Decals DecalsDecals Typical Generator Grounding Application InstallationIndoor Installation Outdoor InstallationMounting Generator Grounding Two auxilliary circuit breakers, 250V @50 amps General InformationFamiliarization Major Components ComponentsGenerator Control Panel Generator Control PanelFuel Gauge Indicates amount of diesel fuel available Engine Operating PanelOutput Terminal Panel Output Terminal PanelTerminal legs Oand Ground are considered bonded grounds Output Terminal FamiliarizationF.C.I. Receptacle 120VAC Gfci ReceptaclesConnecting Loads Over Current Relay Connecting LoadsLoad Application Single Phase LoadThree Phase Load Gauge READING/TERMINAL Panel Connections Voltage Selector SwitchGenerator OutputVoltages Maximum AmpsReading Voltage Voltage selector switchOutput Terminal Panel Connections Three-Phase PositionUvwo Terminal Output Voltages 3Ø 240/139 Output Terminal Lug Voltages3Ø 480/277 Output Terminal Lug Voltages Voltage Selector Switch 240/120V Single-Phase PositionCircuit Breakers SetupLubrication Oil Fuel CheckONLY! use #2 diesel fuel when refueling Refueling ProcedureAir Cleaner Fan Belt Tension Cleaning the RadiatorMm when depressed with the thumb as shown below Operation FreezingWeatherBattery Cable Installation BatteryWiring AlternatorBefore Starting StartupEngines exhaust contains harmful emissions Direct exhaust away from nearby personnelIgnition Switch Start Position Oil Pressure Gauge Emergency Shut-down Procedure Normal Shut-down ProcedureShutdown Automatic Shut-down SystemMaintenance Feed Pump Strainer Cleaning Cleaning the Fuel StrainerAir Removal Check Oil LevelBrake Adjustment Trailer MaintenanceBrakes Check the wheel and drum for free rotationSuspension Tires/Wheels/Lug NutsTireWear/Inflation Start all wheel lug nuts by hand Lug Nut Torque RequirementsTrailer/Towing Vehicle Wiring Diagram Trailer Wiring DiagramEngine Wiring Diagram Engine Wiring DiagramEngine Wiring Diagram Generator Wiring Diagram Generator Wiring DiagramStarter does not run TroubleshootingEngine does not start Stuck? Generator Troubleshooting Page Xxxxx only Not Used on Sample Parts ListExplanation of Code in Remarks Column Qty Description Suggested Spare PartsGenerator Assy Generator AssyField Assy Balancing Weight KITRectifier Surge AbsorberControl BOX ASSY. Dcausixf only DCA25USIXF Control BOX AssyControl BOX Decal Terminal SymbolCircuit BREAKER, 3P 60A Machine ScrewDCA25USIXF Control BOX Assy Water Temperature Gauge CHANGE-OVER SWITCH, AmmeterSWITCH, Panel Light Toothed WasherControl BOX ASSY. DCAUSI2XF only DCA25USI2XF Control BOX AssySwitch Bracket Selector SwitchSwitch Cover CURRENTTRANSFORMER, 100/5ADCA25USI2XF Control BOX Assy Wire HARNESS, Generator Engine and Radiator ASSY. Dcausixf only DCA25USIXF Engine and Radiator AssyELEMENT, AIR Cleaner AIR CleanerINDICATOR, AIR Cleaner BRACKET, AIR CleanerDCA25USIXF Engine and Radiator Assy Drain Joint UNIT, Water TemperaturePlug RingEngine and Radiator ASSY. DCAUSI2XF only DCA25USI2XF Engine and Radiator AssyENGINE, Isuzu BV-4LE2 DCA25USI2XF Engine and Radiator Assy M1316100603 Output Terminal Assy Output Terminal AssyOutput Terminal Bolt Terminal PanelTIE Screw Output WindowBattery Assy Battery AssyBattery Sheet BatteryBattery Band Battery Bolt SETMuffler ASSY. DCA-25USIXF only DCA25USIXF Muffler Assy810000 ~8101465 M1332000002M1332000012 M1335000103Muffler ASSY. DCA-25USI2XF only DCA25USI2XF Muffler AssyGasket MufflerStay Exhaust PipeFuel Tank Assy Fuel Tank AssyFuel Tank CAP Fuel TankFuel Sender Unit Tank SupportEnclosure ASSY. DCA25USIXF only DCA25USIXF Eclosure AssyAcoustic Sheet BaseEnvironmental Tank Front FrameDCA25USIXF Eclosure Assy Duct Rear CoverRear Door Window PlateDCA25USIXF Eclosure Assy Bracket Stay Fuel Leak Detected SwitchSupport LEG BracketEnclosure ASSY. DCA25USI2XF only DCA25USI2XF Eclosure AssyFront Louver COVER, from FrameDCA25USI2XF Eclosure Assy 34A M1493305104 M1443302203M1443400103 35A M1493305204DCA25USI2XF Eclosure Assy CLAMP, Manual Holder Manual HolderRubber Seals Assy Rubber Seals Assy0314500560 02292007900229200630 0228901220Name Plate Assy Nameplate and Decals AssyPlate MQ Power Decal MQ POWER, DCA25USI2Stripe Stripe WhisperwattFreightpolicy Terms and Conditions of Sale PartsPage HERE’S HOW to GET Help

DCA25USI2XF, DCA25USIXF specifications

Multiquip is a renowned name in the construction and industrial equipment sector, known for delivering high-performance generators that cater to various power needs. Two standout models in their lineup are the DCA25USIXF and DCA25USI2XF, both designed for reliability, efficiency, and versatility.

The Multiquip DCA25USIXF is a compact, industrial-grade diesel generator that delivers a powerful 25 kVA, making it ideal for construction sites, outdoor events, and emergency backup applications. This model is powered by a robust Yanmar diesel engine, which ensures high fuel efficiency and low emissions, adhering to stringent environmental standards. The DCA25USIXF features an advanced digital control panel, providing users with an intuitive interface for monitoring performance, voltage output, and operational status. Its sound-attenuated enclosure significantly reduces noise levels, making it suitable for use in noise-sensitive areas.

On the other hand, the DCA25USI2XF model takes power generation a step further by offering dual voltage capabilities, allowing users to switch between 120V and 240V outputs. This flexibility makes it highly versatile, catering to a broader range of tools and equipment. Like the DCA25USIXF, the DCA25USI2XF is also equipped with Yanmar’s reliable diesel engine, which contributes to its durability and long service life. Both models come with a heavy-duty frame to withstand tough conditions, ensuring durability on job sites.

The technology implemented in these generators includes automatic voltage regulation (AVR), which stabilizes voltage output, protecting sensitive equipment from power surges. Additionally, the generators feature a low oil shutdown system, which prevents engine damage by automatically shutting down the generator when oil levels are low. This protective measure not only enhances the longevity of the generator but also contributes to safer operation.

In terms of portability, both models are equipped with rugged wheels and a lifting eye, facilitating easy transportation to various job sites. With their combination of power, efficiency, and advanced features, the Multiquip DCA25USIXF and DCA25USI2XF generators are excellent choices for professionals seeking reliable power solutions in demanding environments. Whether for construction, events, or standby power, these generators deliver exceptional performance tailored to meet diverse needs.
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