Graco Inc 247550, 247553, 247552, 247554, 258665, 258664, 312585E, 247551, 247549 Grounding, Ground Wire

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Installation

Grounding

Air and fluid hoses: use only electrically conductive hoses.

Although water generally provides a natural electrical ground, the following equipment must be grounded if the cleaning chemicals are volatile.

The equipment must be grounded. Grounding reduces the risk of static and electric shock by providing an escape wire for the electrical current due to static build up or in the event of a short circuit.

When cleaning in enclosed areas, such as storage tanks, locate the pump and air compressor outside the area and well away from it. Provide adequate ventilation. If the area you are cleaning has stored flammable mate- rials. take appropriate precautions to avoid static spark- ing. Consult your local codes.

Pump: use supplied ground wire and clamp. See FIG. 2. Use the ground screw (GS) and lockwasher (LW) to attach the ground wire (U) at the rear of the air motor. Tighten the screw securely. Connect the other end of the ground wire to a true earth ground.

Air compressor: follow manufacturer’s recommenda- tions.

Spray gun / Dispense valve: ground through connec- tion to a properly grounded fluid hose and pump.

Fluid supply container: follow local code.

Object being sprayed: follow local code.

Solvent pails used when flushing: follow local code. Use only conductive metal pails, placed on a grounded surface. Do not place the pail on a nonconductive sur- face, such as paper or cardboard, which interrupts grounding continuity.

To maintain grounding continuity when flushing or relieving pressure: hold metal part of the spray gun/dispense valve firmly to the side of a grounded metal pail, then trigger the gun/valve.

GS, LW

UTI8250A

FIG. 2. Ground Wire

8

312585E

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Contents Wall Mount Packages Cart Mount Packages II 2 GContents Models Related ManualsFire and Explosion Hazard Moving Parts Hazard Installation Flush Before Using EquipmentIntegrated Air Control Module Wall Mount PackagesTypical Installation Cart Mount Package Shown Detail of Integrated Air Control Module CGround Wire GroundingPressure Relief Procedure Cleaning SolutionsOperation FlushingAdjusting the Pump Starting the PumpOperation 312585E Troubleshooting Problem Cause SolutionRepair Disconnect the Displacement PumpReconnect the Displacement Pump Parts Cart Mount PackageWall Mount Package 247551, 247553, and 258664 Cart Mount Packages 247552, 247554, and 258665 Wall Mount Packages Parts Listings Common PartsParts that Vary by Package Part Description QtyBare Gun Replacement Kits Gun Wand Replacement KitsKits Gun Stainless Steel Fitting KitWall Mounting Bracket Diagram Dimensions In. mmTechnical Data Pump Performance ChartsSee Pump Performance Charts Ratio Pumps 247549Ratio Pumps 258664 Ratio Pumps 247551Ratio Pumps 247553 Graco Standard Warranty Graco Information

247550, 247549, 247551, 312585E, 258664 specifications

Graco Inc. is a leading manufacturer known for its high-quality spray guns, fluid management systems, and equipment across various industries, including construction, automotive, and manufacturing. Among their popular product lines are models such as Graco 247554, 258665, 247553, 312585E, and 247549, each designed with unique features and technologies aimed at enhancing efficiency and performance in fluid handling and application processes.

The Graco 247554 is renowned for its precision and durability. This air-assisted spray gun features a lightweight design, making it user-friendly for prolonged usage. It incorporates advanced atomization technology, providing a superior finish while minimizing material waste. The gun is compatible with a range of coatings, including water-based and solvent-based products, making it versatile for various applications.

The 258665 model stands out with its integrated pressure control system, which facilitates consistent spraying, even with varying application needs. This feature ensures that the user can achieve a uniform coating across surfaces, regardless of the material being used. The ergonomic design reduces strain on the user, making it ideal for intensive spraying tasks.

Graco 247553 offers an innovative piston pump technology that enhances fluid delivery accuracy. It is designed for heavy-duty applications, providing reliability and robust performance. Its easy-to-clean filters improve maintenance efficiency, allowing users to switch between different materials without excessive downtime.

The 312585E model is equipped with cutting-edge electronic monitoring capabilities. This advanced technology provides real-time feedback on flow rates and pressure, enabling operators to adjust settings dynamically for optimal output. This model is especially beneficial in production environments where precision and speed are critical.

Lastly, the Graco 247549 showcases versatility with its interchangeable tip system, allowing users to tailor the spray pattern according to project requirements. Its construction ensures longevity, capable of withstanding the rigors of industrial use.

In summary, Graco Inc.'s models, including 247554, 258665, 247553, 312585E, and 247549, highlight the company's commitment to innovation. They combine advanced technologies and features to improve efficiency, user experience, and adaptability across various fluid application processes, making them essential tools for professionals in different sectors.
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