Grounding

Your system must be grounded. Read warnings in your sprayer manual. Check your local electrical code.

•Pump: use ground wire and clamp as instructed in your sprayer manual.

•Air and fluid hoses: use only electrically conduc- tive hoses. with a maximum of 500 ft. (150 m) com- bined hose length to ensure grounding continuity.

Check electrical resistance of hoses. If total resis- tance to ground exceeds 29 megohms, replace hose immediately.

•Air compressor: follow manufacturer’s recommen- dations.

•Spray gun: ground through connection to a prop- erly 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 non- conductive surface, 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 firmly to the side of a grounded metal pail, then trigger the gun.

Grounding

Flush Before Using

Equipment

The equipment was tested with lightweight oil, which is left in the fluid passages to protect parts. To avoid con- taminating your fluid with oil, flush the equipment with a compatible solvent before using the equipment. See Flushing, page 13.

Ratio Check

Perform the ratio check procedure after any changes to the proportioning system. Use Ratio Check Kit 24F375 to check the ratio at the mix manifold. See manual 3A0421 for instructions and parts.

NOTICE

To prevent an inaccurate ratio check when feed pumps are used in your system, the feed pressure cannot be more than a maximum of 25% of the pro- portioner outlet pressure while dispensing. High feed pressure can float the proportioner pump check balls, resulting in an inaccurate ratio check.

3A0590G

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Graco 3A059OG important safety instructions Grounding, Flush Before Using Equipment, Ratio Check
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3A059OG specifications

The Graco 3A059OG is a standout product in the realm of paint sprayers, showcasing cutting-edge technology tailored for both professionals and DIY enthusiasts. This airless paint sprayer effectively streamlines the painting process, providing an efficient and high-quality finish on a variety of surfaces.

One of the primary features of the Graco 3A059OG is its robust performance. It is equipped with a powerful motor capable of delivering an impressive paint flow rate, enabling users to tackle large projects with ease. With the ability to spray unthinned paint directly from the container, it saves significant preparation time, making it ideal for busy contractors and homeowners alike.

Another remarkable characteristic of the Graco 3A059OG is its adjustable pressure control. This feature allows the user to modify the spray pressure according to the specific requirements of the project or the viscosity of the paint being used. As a result, it ensures a perfect spray pattern and minimizes overspray, allowing for a clean and efficient application.

Additionally, the Graco 3A059OG integrates advanced FlexLiner technology, which enables users to work with various coatings while reducing cleanup time. The FlexLiner bag allows for quick paint changes and minimizes wasted paint, making it an eco-friendly choice. This innovative design enhances overall efficiency and maximizes productivity on site.

Safety features are also a highlight of the Graco 3A059OG. It includes an integrated filtration system that effectively removes debris and contaminants from the paint, ensuring a seamless application without clogging. Furthermore, the user-friendly controls and design enhance safety during operation, making it accessible for both novice and experienced users.

In terms of portability, the Graco 3A059OG is designed with mobility in mind. Its lightweight construction and ergonomic handle facilitate easy transportation, making it convenient for job sites or moving it around the house. The compact design further enables users to store it without consuming too much space.

Overall, the Graco 3A059OG sets a benchmark in the paint sprayer market through its impressive features, including high performance, adjustable pressure control, and innovative FlexLiner technology. Coupled with safety measures and portability, it stands out as an excellent choice for a wide range of painting applications, ensuring a professional-grade finish every time.
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