Keep fingers AWAY from trigger when not driving fasteners to avoid accidental firing. Never carry tool with finger on trigger. In “Contact Actuation Mode” tool will fire a fastener if safety is bumped while trigger is depressed.

Never point tool at yourself or others.

Never attempt to drive a fastener into material that is too hard, or at too steep an angle, or near the edge of the workpiece. The fastener can ricochet causing personal injury.

Disconnect tool from air supply before performing maintenance, clearing a jammed fastener, leaving work area, moving tool to another location, or handing the tool to another person.

Clean and inspect tool daily. Carefully check for proper operation of trigger and safety mechanism. Do Not use the tool unless both the trigger and the safety mechanism are functional, or if the tool is leaking air or needs any other repair.

The depth to which a fastener is driven is controlled by the depth adjustment

(A)Fig. 25. The depth of drive is factory adjusted to a maximum setting. Test fire a fastener and check depth. If a change is desired: loosen locking screw

(B)Fig. 25, slide adjustment to desired position and retighten locking screw (sliding the two members closer together increases the depth of drive, sliding the two members farther apart decreases the depth of drive). Test fire another fastener and check depth. Repeat as necessary to achieve desired results. The amount of air pressure required will vary depending on the size of the fastener and the material being fastened. Experiment with the air pressure setting to determine the lowest setting that will consistently perform the job at hand. Air pressure in excess of that required can cause premature wear and/or damage to the tool.

A rubber nose cushion (C) Fig. 25, is provided to reduce marring of the work surface. The rubber cushion can be pulled off to provide increased depth-of- drive for toe-nailing applications.

Disconnect tool from air supply before removing or re- installing rubber cushion.

B

A

C

Fig. 25

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Porter-Cable FR350 instruction manual
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FR350 specifications

The Porter-Cable FR350 is a robust and versatile framing nailer designed for both professionals and serious DIY enthusiasts. Known for its reliability, it is particularly favored by those who need to work efficiently on a variety of framing projects. This nailer is specifically designed to drive plastic collated framing nails ranging from 2 inches to 3-1/2 inches in length, making it ideal for large-scale construction and framing tasks.

One of the standout features of the FR350 is its lightweight design. Weighing in at just around 8 pounds, the tool allows for easy maneuverability, reducing fatigue during prolonged use. Despite its lightweight nature, the FR350 boasts a durable build that can withstand rigorous job site conditions. The rugged aluminum housing ensures longevity and protects internal components from wear and impact.

The FR350 utilizes a powerful pneumatic mechanism that provides consistent and precise nailing performance. With a firing speed of up to 2 nails per second, users can expect efficient operation that minimizes downtime between shots. The adjustable depth of drive feature allows operators to control how deep the nail is embedded in the material, ensuring a professional finish that meets specific project requirements.

Equipped with an easy-to-load magazine, the FR350 can hold up to 55 nails at a time, reducing the frequency of reloading and enhancing productivity. The magazine is compatible with a variety of nail types, making this nailer highly versatile for different applications, from framing to decking and more.

For added convenience, the FR350 features a rear exhaust that directs air away from the user, keeping the work area clean and free from debris. Additionally, the tool is designed with a no-mar tip that protects the surface of the material being fastened, ensuring a high-quality finish without damaging the work surface.

Safety is also a major consideration in the design of the FR350. It includes a safety trigger that prevents accidental firing and promotes safe operation. The unit is engineered for user comfort, making it suitable for extended use on job sites.

Overall, the Porter-Cable FR350 framing nailer combines power, reliability, and ease of use, making it an excellent choice for anyone needing a high-performance nailing solution. Its features cater to a wide range of framing applications, ensuring that it meets the demands of professionals and hobbyists alike. Whether you are building a deck, framing walls, or working on roofing projects, the FR350 is a tool that stands out for its performance and versatility.
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