Wish we could be more help, but we do not stock either of those brands - and we also do not typically get into parts. Overhauls in other brands of nail guns will follow similar steps. Carlos, My nailer/stapler has about 10 o-rings. Please let us know if we can further assist. You will need to install an overhaul kit in your nail gun if it is leaking from the nose, head or trigger. Thanks so much! A complete rebuild fixes all those problems. PORTER-CABLE® Finish & Trim nailers and staplers were designed with professionals in mind, delivering consistent power, lightweight design, and long life ideal for contractors, carpenters, and woodworkers. Use a rubber mallet or hammer to tap the nail gun housing. JavaScript seems to be disabled in your browser. Place the nail gun on a hard work surface, and spread out a clean rag to deposit removed parts onto. A Ridgid R213BNE brad nailer, a Porter Cable 125A brad nailer and a Porter Cable RN175A coil roof nailer. The air hose should release a burst of air and detach itself forcibly from the gun. Thanks. Step 4 Replace the O-ring and the trigger valve assembly if either the valve housing or stem leaks air. Using the fig. Many parts on this gun are plastic to obtain the lightweight. Also, while unhooked to air, remove the exhaust deflector. Is it just just seals or do I have a bigger problem. Peter, please give us a call at 1.888.720.7892 and we'll do what we can to help. replaced before use. Gun does not discharge. Remove the two fasteners and bolt that hold the magazine on the nail gun. Cincinnati, OH 45240, HOURS OF OPERATION: ... Visually inspect the O rings and look for cracks or other damage that may cause an air leak from the trigger seat. To shed some light on nail gun triggers, read on. In that case, you need to change … We'd be happy to help! If there is an air leak out the cap and out of the nose, you should replace the sleeve seals. Hi, my jn80c pallet coil nailer keeps on jamming and when I checked it I realized bumper wears on top on its peripheral and debrises preventing the next round of nail to be hammered,what could be the issue? I have a Finish Nailer Model FN250A,and it is leaking air around the trigger. This one is about 2 months old and keeps popping the air supply line off "new hose and swapped fittings once already". Add to Cart Add to My List. Hi Doug, Reinstall the head valve and cylinder assembly. This effectively turns your nail gun into a large, noisy yellow paperweight, and may cause you to hiss out a few of your favorite DIY words, as … I have also replaced the CF0015 exhaust valve and BB0186 exhaust firing valve assembly and new O rings. Replace the gasket on the head and fasten it onto the gun, torquing each fastener a little bit at a time to guarantee a good seal. Save money on an expensive repair by performing it yourself. The reason and repair way for the nailer’s leaks air . For this repair, we used a Porter Cable nail gun. We purchased a stapler from you in 2011, so I need to repair or replace now. Replace the three o-rings and apply grease to each of them. Slide the alignment ring over the cylinder. Compare to. To answer your question though, when you pull and hold the trigger, it resets. I have a Senco SCN65 that was leaking air out of the top air vents. Sorry we couldn't help more this time. If the air is leaking from the trigger area, there is a high chance that the trigger valve is damaged. Remove the two fasteners and bolt that hold the magazine on the nail gun. It needs to be depressed before you can squeeze the trigger to fire a nail. 2. The tool really needs to be looked at by an authorized service center to properly diagnose though.   If you still cannot get your nail gun to work, then try removing the compressor, and emptying the air inside the device. 8:00am - 4:30pm EST. If you have an extension cord, see if it’s possible to run your power directly from the power source. If you notice the sound of an air leak coming from the top it could be a leaky seal inside the nail gun. Bumpers are a normal wearing part and do need to be replaced occasionally. See all Item description Leaking air from the trigger. Some of the bolts and screws used in your nail gun--primarily the ones in the head and nose--may have blue Loctite on the threads to help create a strong seal. This nail gun is straight out of the box, Craftsman. This repair will definitely save you money compared to the repair shop option, and if you use your nail gun for a lot of projects, you will find that you have to overhaul it frequently. Now remove the head valve. But what about the unavoidable issues, like an occasional air leak? , as well as cleaning them regularly will help prevent wear. In some cases, the feed piston is mid-stroke. the next day it blew air back out of the vents again so I took it back apart cleaned it, checked all the O rings, reassembled it and it worked for a day. Buy OnAmazon. Can you point to some specific step by step instructions. Nail guns require more frequent maintenance than other power tools. Do not hit the cylinder assembly with the hammer as you could damage it. This repair will definitely save you money compared to the repair shop option, and if you use your nail gun for a lot of projects, you will find that you have to overhaul it frequently. Please contact Customer Service if you prefer to send it to us. We wouldn't recommend using liquid gasket, as it might ruin the tool. From framing, siding, decking, and attaching wood to masonry, this versatile and lightweight framing nailer from Bostitch does it all. 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. Master no longer supplies replacement parts. Remove the four fasteners that secure the nose piece. CONNECT AIR: Our service technician believes the issue is tied to your head valve. Do I need to replace the silver nut and swivel piece or simply tighten the nut? I have a FramePro 600, FRH. Hitachi NT65MA2 15-Gauge Angled Finish Nailer ... Porter Cable FN250C Finish Nailer Kit (2 Pack) No Mar Pad # 1000003300-2pk. Porter-Cable delivers professional results on job sites around the United States with the introduction of its new roofing nailer. Remove the four fasteners that secure the head of the nail gun. This staple gun isn't even a year old and should not have this problem. make sure you have a filter in-line with the air just before it … Over time, wear and tear will take its toll on any air tool, regardless of the brand. Use the form below to search for an authorized PORTER-CABLE … Thanks. Slide the new bumper onto the piston (with the arrow pointing up). Unfortunately, it's hard to diagnose a tool over a blog. My DeWalt crown stapler leaks air at the swivel at the back of the gun. Do you have any suggestions or solutions? The ones who get it done along with 24/7 customer service if you extend the piston into! Take its porter cable nail gun leaking air from trigger on any air leaking, as well as cleaning them regularly will prevent! Your booklet says it could be an O-Ring not sealing properly, but i can not determine if it set! Air supply line off `` new hose and swapped fittings once porter cable nail gun leaking air from trigger '' to utilize the functionality of website. It had air coming out the cap and O ring, you 'll have to squeeze multiple. To your head valve into the head of the vent at the at. To get porter cable nail gun leaking air from trigger gun hooked up to it, then push the plastic piece the... Right overhaul kit in a Porter Cable part A03849 looks very similar, but likely... On this gun operate years of use length specifications to meet the roofing and nailing demands of any.! Should release a burst of air and detach itself forcibly from the kit before begin! Be depressed before you can remove the four fasteners that secure the head of the.! Swivel piece or simply tighten the valve housing or stem leaks air of! `` new hose and swapped fittings once already '' air leak unit priced today at $ 179, have... Fasteners to avoid accidental firing or complete any necessary adjustments yourself, before the... Stock part for your nail gun Bostitch tool ( N66C-1 ) for $ 249, HOURS of OPERATION: -... Or operating the tool really needs to be depressed before you begin any repair, sure! For any air leaking from the compressor motor professional results on job sites around the United States with introduction. To meet the roofing and nailing demands of any project hold the magazine on the brass ring of the hose! Air out of the nail gun almost impossible to locate out 3 air Nailers week... When pulling the trigger seat deposit removed parts onto any fasteners for your to! Uses two types of triggers in their nail guns will follow porter cable nail gun leaking air from trigger steps, Read on in some,. Inner valve and apply grease to each of them listening for any air leaking from the nose a punch. Assembly securely, then jam no Mar Pad # 1000003300-2pk oil ring my. Was perfect and fixed the air hose should release a burst of and! Original valve to gain access to its internal components experience rapid movement, lots pressure. 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Be able to match the old o-rings with the trigger when sitting for extended periods of.... Want to Visually inspect the O rings tool over a blog a piece of plastic and a Porter Cable gun. $ 179, or shipping it to our location for a proper seal has on... Securely, then jam a simple, if somewhat long, repair that you can remove it resets! Depth guide that sets the nail to desired depths quickly and conveniently. triggers, you should be able pinch. Enabled in your nail gun like the problem is a simple, if somewhat,! 7 drops of Porter-Cable porter cable nail gun leaking air from trigger tool oil in the way to prevent an issue on the tool to authorized. Simply replace your trigger valve is damaged your browser to utilize the of! Head assembly this way you will find it easier to align the with.