The Bostitch Coil Roofing Nailer is a reliable tool, but like any piece of equipment, it can encounter issues. In this guide, we’ll address common problems you might face with your Bostitch Coil Roofing Nailer and provide straightforward solutions. Whether you’re a professional roofer or a DIY enthusiast, understanding how to troubleshoot these problems can save you time and frustration.

Problem 1: Jammed Nails

Symptoms: Nails get stuck or jammed in the magazine, causing the nailer to stop working.

Solution:

1. Disconnect the air supply and remove any remaining nails.
2. Open the nail magazine and inspect for any debris, damaged nails, or foreign objects causing the jam.
3. If you find a jammed nail, use pliers or a screwdriver to carefully remove it.
4. Ensure the nails are the correct size and gauge for your nailer to prevent jams.

Problem 2: Double Firing

Symptoms: The nailer fires multiple nails with a single trigger pull, potentially damaging the roofing material.

Solution:

1. Check the trigger mechanism for damage or wear. If it’s worn, replace the trigger assembly.
2. Adjust the nailer’s depth control to ensure proper nail depth and prevent double firing.
3. Verify the air pressure is within the recommended range for the nailer (usually 70-120 PSI).
4. Clean and lubricate the nailer regularly to prevent sticking triggers.

Problem 3: Air Leaks

Symptoms: You hear hissing or feel air leaking from the nailer, reducing its efficiency.

Solution:

1. Check air hose connections for loose fittings and ensure they’re tightly secured.
2. Inspect O-rings, gaskets, and seals for damage. Replace any worn or damaged parts.
3. Apply pneumatic tool oil to the nailer regularly to maintain proper sealing and lubrication.

Problem 4: Inconsistent Nail Depth

Symptoms: The nails are driven too deep or not deep enough, leading to roofing material damage or poor fastening.

Solution:

1. Adjust the depth control setting on the nailer to achieve the desired nail depth.
2. Ensure that the air pressure is consistent and within the recommended range.
3. Check the condition of the nailer’s nosepiece, as damage can affect nail depth control.

Problem 5: Misfires

Symptoms: The nailer fails to fire, or the nails don’t drive properly into the roofing material.

Solution:

1. Verify that you’re using the correct type and size of nails for your nailer.
2. Ensure the nail strip is loaded correctly, with no nails sticking out or overlapping.
3. Clean the nailer’s firing valve and ensure it moves freely without obstructions.
4. Regularly clean the exhaust vents to prevent debris buildup, which can lead to misfires.

Problem 6: Excessive Wear

Symptoms: The nailer shows signs of wear, such as reduced performance, air leaks, or misfires.

Solution:

1. Regularly inspect and replace worn or damaged parts, such as O-rings, gaskets, and seals.
2. Keep the nailer clean and well-lubricated to extend its lifespan.
3. Follow the manufacturer’s maintenance schedule to prevent excessive wear.

Conclusion

Troubleshooting common Bostitch Coil Roofing Nailer problems doesn’t have to be a daunting task. By following these solutions, you can keep your nailer in excellent working condition, ensuring that it consistently performs well during your roofing projects. Regular maintenance and a keen eye for potential issues are key to a long-lasting and reliable roofing nailer.