Questions & Answers for: replace spring nail gun

...replace feed spring. When you finally release the trigger, the driver will retract and the feeder should return with good force. If feeder does not return with force, replace orings and spring behind ...

...replace the spring. While it is apart, make sure the pin driver is unbent with no nicks ALL the way in. Polich, lube and replace the pin driver. pull the gun apart and check that your metal rings on ...

...replace the spring on the safety with one slightly stiffer. Also try nailing with trigger depressed and quickly bump the gun to fire, this method usually works better than placing the gun in position ...

...Replace with new spring to keep the feeder paw in place. Visual test with good feed spring. Remove nails and open side door. Fire gun rapidly against hard rubber or coiled air hose. The feeder should ...

replace spring in feeder piston chamber. If spring seems strong enough in your opinion then problem is restriction in the air supply to feeder, if air path is clear then replace orings to feed piston.

...spring back towards you when you push. Finally, the check paws on the door should return to extended positon when you push on them. Replace springs as needed. Connect air to gun and rapidly bump fire ...

...replace driver oring. If driver oring is good, look for spring tension on feeder and check feeder spring on the door side. If piston oring good and feeders have good spring tension, suspect lower ...

...spring.  If all is good with rails and pusher, suspect that the driver/piston  is not at top of cylinder and lower part of driver blade is preventing nails from ...

...spring / feeder retainer pin design. You most likely need to replace the orings on the feeder piston. Problem is that you must remove the feed pin/ spring to get the piston out. If you are going to ...

...spring back quickly when pushed against work). With air connected, hold trigger and quickly bounce the gun against the work. If the gun does not fire when you bump, the trigger is most likely set to ...