owners manual and the instructions in 
8474 specifications
The Graco 8474 is a powerful and versatile air-assisted airless spray gun designed for professional painters and contractors seeking high-quality finishing and exceptional efficiency. One of the standout features of the Graco 8474 is its advanced fluid delivery technology, which allows for a smooth and consistent spray pattern across various surfaces. This makes it an ideal choice for a wide range of applications, including residential and commercial painting projects.One of the most significant advantages of the Graco 8474 is its lightweight and ergonomic design. Weighing just a few pounds, this spray gun reduces operator fatigue, enabling users to work for extended periods without discomfort. The soft-grip handle provides excellent control, ensuring precision in every application. This is particularly beneficial for detailed work or when spraying overhead.
The Graco 8474 is equipped with a range of innovative technologies that enhance its performance. The gun features a ProConnect system, allowing for quick and easy tip changes without the need for additional tools. This means that painters can switch between different tip sizes for various coatings, from fine finishes to heavier materials, with minimal downtime.
Additionally, the Graco 8474 incorporates an in-handle filter that keeps the paint free of debris, minimizing clogs and interruptions in the spraying process. This ensures a smooth, uninterrupted flow of material, leading to a professional-looking finish every time.
The technology behind the Graco 8474 also includes adjustable pressure settings, which allow users to tailor the spray output according to the specific material being used and the desired finish. This versatility is crucial when tackling various substrates, be it wood, metal, or masonry.
Another noteworthy characteristic is its compatibility with a wide array of coatings, including latex, stains, and enamels. This all-purpose capability makes the Graco 8474 a valuable addition to any contractor's toolkit.
In summary, the Graco 8474 stands out for its blend of lightweight design, advanced fluid delivery technology, and user-friendly features. With its efficient performance and reliable results, it empowers professionals to deliver high-quality finishes in a range of applications, making it an essential tool for anyone serious about painting.