
Most Senco pneumatic nailers work best with pressure between 70-120 PSI. After using the nail gun, switch off the air compressor, remove any remaining fasteners from the nail gun, disconnect the air hose, drain the air compressor until it reads below 20 PSI, and drain moisture from the compressor. How to change the nail gun drive
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What should I do if my Senco nail gun won’t start?
If the battery is faulty, get a replacement from a Senco dealer. For a pneumatic nail gun, check the compressor and air hoses. Make sure the hoses and fittings do not have any leakages and replace them if necessary. Also, it is crucial to ensure you are using the correct air compressor size for your tool.
How long will the Senco nail gun last?
If proper replacement parts are purchased and installed as required by the user, the Senco nail gun will provide excellent performance for many years. Disconnect the nail gun from the air supply.
What psi should A SENCO nail gun be set at?
Most Senco pneumatic nailers work best with pressure between 70-120 PSI. After using the nail gun, switch off the air compressor, remove any remaining fasteners from the nail gun, disconnect the air hose, drain the air compressor until it reads below 20 PSI, and drain moisture from the compressor.
Where can I get my Senco tool serviced?
Everything you need to keep your SENCO tool working like new. Visit the SENCO dealer locator, enter your zip code and filter by "authorized warranty service center" or "repair center".

How do you replace the rubber seal on a Senco framing gun?
1:394:51Replacing the Piston Seal (Senco Part # LB0030) - YouTubeYouTubeStart of suggested clipEnd of suggested clipNow remove the head valve assembly. Now remove the retainer. Now remove the cylinder. And the pistonMoreNow remove the head valve assembly. Now remove the retainer. Now remove the cylinder. And the piston I'll just pull this out as one unit. Now it can remove the piston ring from the piston.
How do you fix a nail gun that won't fire?
My Nailer Won't Fire – Troubleshooting Common Causes of Jams and MisfiresClear Jams. ... Inspect Your Air Supply. ... Reload the Magazine. ... Clean the Tool. ... Replace Seals and O-Rings. ... Inspect for Damage. ... Take It to the Service Center.
How do you unjam a Senco nail gun?
How to unjam a nail gun:Unscrew the two front nose bolts, or lift the nose latch, releasing the front nose plate.Open the nose.Clear the jam and push the driver blade back to its rest position.Close the front nose and refix it.Ensure the work contact element is free.Reinsert the battery and the fuel cell.More items...
How do you fix a nail gun?
4:206:10How to Fix a Nail Gun! - YouTubeYouTubeStart of suggested clipEnd of suggested clipWell I had the system cranked down to 60 psi I've run wrapped it up to 110 let's see how that works.MoreWell I had the system cranked down to 60 psi I've run wrapped it up to 110 let's see how that works. Well it worked but no nail came out.
Why is my nailer not working?
Most nailers are run on an air pressure of 100 psi to 120 psi. Low air pressure can cause all sorts of problems, but luckily this is a simple fix. If you suspect low air pressure, you may have a nailer that won't work at all, or be experiencing one (or more) of the following: Nails are not set deep enough.
Can nail guns be rebuilt?
You can do the entire job yourself in about two hours and save money in the process. I'll show you how to rebuild a Bostitch framing nailer with a master O-ring kit and a trigger valve assembly. If you have a different brand, don't worry. The rebuild is similar for others.
How do you unjam a coil gun?
1:132:34Quick And Easy! How to clear a nail jam in a Coil Nailer - YouTubeYouTubeStart of suggested clipEnd of suggested clipJust turn over the nail gun. Pull back the safety offer the old driver assembly down the chute thereMoreJust turn over the nail gun. Pull back the safety offer the old driver assembly down the chute there. And just gently tap.
How do you unjam a coil nailer?
0:172:13How To Clear A Coil Nailer Jam - YouTubeYouTubeStart of suggested clipEnd of suggested clipMake sure that the driver plate goes all the way down. Make sure you remove the old faster.MoreMake sure that the driver plate goes all the way down. Make sure you remove the old faster. Completely has the notes. Reload your nails.
Why is my nail gun misfiring?
The nail gun will misfire if the piston is not regularly lubricated. Unscrew the air line connector from the bottom of the nail gun with your fingers. Remove the air line hose from the nail gun. Turn the nail gun over and drip 10 drops of air tool lubricant into the air line hose hole.
Why is my nail gun leaking air out back?
On a properly working pneumatic tool, when air is forced into the firing valve, this pushes the valve upward, which opens the main cylinder sleeve and allows the air to drive a fastener. If the "O-Ring" fails to seal, the air will escape, creating your leak.
Why is my Dewalt nail gun not firing?
Clear out any jams in your Dewalt nail gun. Remove the battery and the magazine and make sure there are no fasteners causing a jam in the mechanism. If you see a jammed fastener, remove it and manually push the driver blade back up. Reinsert the battery and magazine.
Why does my nail gun misfire?
The nail gun will misfire if the piston is not regularly lubricated. Unscrew the air line connector from the bottom of the nail gun with your fingers. Remove the air line hose from the nail gun. Turn the nail gun over and drip 10 drops of air tool lubricant into the air line hose hole.
How much air pressure is needed for a nail gun?
Compressor Air Requirements Specifications for air-powered nailers detail the cubic feet per minute (CFM) and pressures (PSI) needed. Minimum pressure is at least 70 psi while 90 is a more useful target level.
Why is my Paslode nail gun not firing?
Possible causes for a Paslode nail gun not firing are: A nail jam is stopping the nails from moving forward. The gas fuel cell is empty, out-of-date or not attached properly. The wrong type of Paslode nails are being used.
Why won't my Senco nail gun fire?
The nail gun will refuse to fire when you have the wrong length of nails, the wrong gauge, or the wrong angle for the magazine. You should always use Senco branded fasteners for the best performance. Always confirm the length that is appropriate for your model type.
Why does my Senco nail gun jam?
Your Senco nail gun jams when the nails feed incorrectly and wedge against the driver blade preventing further cycling. Jamming happens to all nail guns, coil, and stick framing guns. Therefore the process of unjamming the tool is pretty similar.
What happens if you fire a nail gun?
Check for a jammed nail in the magazine. Sometimes when you fire the nail gun, the nail hits the surface and reverts into the nailer preventing any nails from firing.
Why do my Senco tools break?
Poor tool maintenance will cause the internal seals to break down. To identify if the seals are damaged, you will hear the drive piston moving when your shake the tool; for a pneumatic tool, you will hear a hissing sound from the tool’s trigger or exhaust vent. Open apart the tool and replace the broken seals and O-rings with Senco parts and reassemble the tool.
How to stop nail gun from firing?
Disconnect the nail gun from power, and the safety button is depressed to prevent accidental firing.
What is a lockout fastener?
Some models have the fastener lockout, which is a mechanism that prevents the last 3-6 fasteners from firing. It prevents dry firing, which may wear other parts of the tool.
How many ways can you fire a nail gun?
There are two ways you can fire a nail gun depending on the model.
