4.Using the allen wrench (25) and multi-function wrench (26), tighten the compression nut (24) onto the flange connector at least 1/8 turn past finger tight. This provides a firm connection to the motor shaft.

6.Connect the air tubing (27) between the speed controller tube connector (29) and the air motor tube connector (21).

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5.Ensure that the drive shaft hex (C) engages the hex socket (D) in the flange connector. Screw the base of the speed controller into the threads at the top of the air motor until hand tight.

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7.Return the unit to service. Connect the main air line to the quick-disconnect fitting (28) on the speed controller.

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3A1315A

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Graco 3A1315A, 24G621 important safety instructions TI17258a-1

24G621, 3A1315A specifications

The Graco 3A1315A and 24G621 are innovative sprayers designed to meet the diverse needs of professionals in the painting and finishing industries. Both models come from Graco, a trusted name recognized for its high-quality painting equipment and solutions.

The Graco 3A1315A is noteworthy for its robust construction and efficient performance. This airless paint sprayer is engineered with advanced technology that delivers a consistent spray pattern, making it ideal for a variety of applications such as spraying walls, ceilings, and exteriors. One of its main features is the ProConnect system that allows for easy pump replacement on the job. This reduces downtime significantly, allowing users to maintain productivity. Additionally, it is equipped with a precision spray tip that can easily be swapped out, providing flexibility for different coatings and finishes.

Another appealing aspect of the 3A1315A is its lightweight design, which enhances portability. Despite its lightweight nature, it doesn’t compromise on power—capable of handling thick materials such as latex paint and stains. The adjustable pressure control allows users to customize the flow to suit their specific spraying needs, from fine finishing to heavier applications. Furthermore, the 3A1315A features a durable frame and components designed to withstand the rigors of professional use, ensuring reliability in any environment.

The Graco 24G621, on the other hand, excels in versatility and ease of use. This model is also an airless paint sprayer, featuring an ergonomic design that reduces user fatigue over long periods of operation. The 24G621 is equipped with a Rapid Clean system, simplifying the cleaning process after use, which is essential for maintaining sprayer performance and longevity.

Key technologies in the 24G621 include its powerful motor that ensures consistent spray pressure, allowing users to tackle both small and large projects with ease. It comes with a suction tube that allows for vertical or horizontal spraying, enhancing its utility for various jobs. Furthermore, the model offers a reversible spray tip, allowing users to quickly clear any clogs without stopping work, thereby maximizing efficiency.

In conclusion, both the Graco 3A1315A and 24G621 are exceptional airless paint sprayers that cater to the needs of professionals seeking efficiency, flexibility, and reliability. With their advanced features and user-friendly designs, these models stand out as top choices in the market, making them ideal for a range of painting tasks. Whether for residential or commercial projects, Graco continues to deliver quality solutions that meet the demands of today’s professionals.