Help with Bosch nailer: Hello, I was hoping you could help me out with a question about a Bosch finish nailed fns250 16. Its almost new, very little use. The first time it misfired he nail only ejected about halfway. I pulled the nail out and since then it is leaking air from the nose and will not fire at all. I\'ve taken it apart and tried replacing o rings which did nothing. I can\'t seem to find the problem. I could really use some help. If you could tell me what parts I would need or what I can do to get it working again. Thanks.

Ive used alot of nailers in my days but never Bosch. What I found almost every time your symptom would happen there was something jammed in the nose not allowing it to cycle fully.I would take apart the the nose and check the foot pad that lets it fire when pulling trigger or any other part thats stuck. I dont believe its with o rings. Sounds like it is stuck in mid cycle.

Hope that helps.

Any luck with your nailer?