Hitachi 309521J Skin Injection Hazard, Fire and Explosion Hazard, Electric Shock Hazard

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Xtreme Mix OEM Models

Warning

Skin Injection Hazard

High-pressure fluid from gun, hose leaks, or ruptured components will pierce skin. This may look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical treatment.

•Do not point the gun at anyone or at any part of the body.

•Do not put your hand or fingers over the gun fluid nozzle.

•Do not stop or deflect leaks with your hand, body, glove, or rag.

•Do not “blow back” fluid; this is not an air spray system.

•Follow Pressure Relief Procedure, page 7, when you stop spraying and before cleaning, checking, or servicing equipment.

•Use lowest possible pressure when flushing, priming, or troubleshooting.

•Never spray without tip guard and trigger guard installed.

•Engage trigger lock when not spraying.

•Tighten all fluid connections before operating the equipment.

•Check hoses, tubes, and couplings daily. Replace worn or damaged parts immediately. High pres- sure hose cannot be recoupled; replace the entire hose.

Fire and Explosion Hazard

Solvent and paint fumes in work area can ignite or explode. To help prevent fire and explosion:

•Use equipment only in well ventilated area.

•Eliminate all ignition sources, such as pilot lights, cigarettes and plastic drop cloths (potential static arc).

•Do not plug or unplug power cords or turn lights on or off when flammable fumes are present.

•Keep the work area free of debris, including solvent, rags, and gasoline.

•Ground equipment and conductive objects. See Grounding, page 11.

•Hold gun firmly to side of grounded pail when triggering into pail.

•Use only grounded hoses.

•If there is static sparking or you feel an electric shock, stop operation immediately. Do not use equipment until you identify and correct the problem.

•If connecting PC for data download, PC must be in non-hazardous location and a safety barrier must be installed. See Xtreme Mix software documentation.

•Keep a fire extinguisher in the work area.

Electric Shock Hazard

Improper grounding, wiring, or usage of the system can cause electric shock.

•All electrical wiring must be done by a qualified electrician and comply with all local codes and regu- lations.

•Connect only to grounded power source.

•Turn off and disconnect power at the main switch before disconnecting any cables and before servic- ing equipment.

309521J

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Contents Plural Component Mixer, OEM Unit Xtreme Mix OEMContents Component Manuals Description Manual ConventionsRelated Manuals Approved for Non-hazardous Location Xtreme Mix OEM ModelsPump Pressure Series Description Psi MPa, bar Approvals Electric Shock Hazard Skin Injection HazardFire and Explosion Hazard Equipment Misuse Hazard Moving parts hazardBurn Hazard Toxic Fluid or fumes HazardPressure Relief Procedure Assemble Control Box Pump Size Values Cc/cycle902 901 Key501 Grounding User Interface Cart-mounted To calculate pressure loss Reduce pressure loss by usingOperation and Repair Proper LiftingElectrical Schematic 301304 Pneumatic Schematic Pneumatic Schematic 309521J Xtreme Mix Proportioner PartsXtreme Mix Proportioner 306 Pneumatic Control304 Part No. Description Qty Back View User InterfacePressure Gauge Pump Air ManifoldRegulator Manifold BlockSampling Valve Metering Valve ManifoldMetering Valve Plug Fluid ManifoldSensor Technical Data Technical Data 309521J Graco Information Graco Standard Warranty

309521J specifications

The Hitachi 309521J is a remarkable piece of equipment designed to meet the demands of modern industrial applications. Known for its reliability and efficiency, this model has gained a strong reputation in various sectors including manufacturing, construction, and civil engineering.

One of the standout features of the Hitachi 309521J is its powerful engine. Equipped with advanced technology, the engine provides robust performance while ensuring fuel efficiency. This translates to lower operational costs over time, making it an economical choice for businesses looking to optimize their budgets. The engine meets strict emission standards, emphasizing Hitachi's commitment to environmental sustainability.

The Hitachi 309521J also features an innovative hydraulic system that enhances productivity. The hydraulic components are designed for high performance and quick response times, allowing for seamless operation during various tasks. Whether lifting heavy loads, excavating, or performing complex maneuvers, the 309521J demonstrates efficiency and power, making it suitable for diverse applications.

In terms of design, the Hitachi 309521J prioritizes operator comfort and safety. The spacious cab is ergonomically designed, providing excellent visibility and easy access to controls. This user-friendly layout reduces operator fatigue, helping to improve overall safety and performance on the job site. Additionally, the machine is equipped with advanced safety features including automatic shut-off systems, ensuring maximum protection for the operator and personnel nearby.

Technologically, the Hitachi 309521J is packed with cutting-edge features. The model includes real-time monitoring capabilities, providing operators and managers with insights into operational efficiency, maintenance needs, and performance metrics. This helps in preventative maintenance and reduces downtime, ultimately enhancing productivity.

Durability is another key characteristic of the Hitachi 309521J. Built with high-quality materials, this machine withstands harsh working environments, maintaining optimal performance over extended periods. It is designed to endure common wear and tear, ensuring a long service life that justifies the investment.

In summary, the Hitachi 309521J stands out due to its powerful engine, efficient hydraulic system, operator-friendly design, advanced technology, and robust durability. It serves as a versatile tool in various industrial applications, helping businesses increase productivity while maintaining cost-efficiency and safety. As industries continue to evolve, the 309521J remains a solid choice for companies looking to enhance their machinery fleet with a reliable and sophisticated model.
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