I have a Porter Cable BN200 brad nailer that refuses to feed a second brad after a first shot. The piston does not retract, ready for the next shot. The inside of the nailer is clean as a whistle and well lubricated. For the life of me I can't figure out exactly what causes the piston to retract. I tried increasing the air pressure but no dice. Has anybody here ever had this problem and solved it?
Does anyone have any knowledge of exactly how this nailer works, or where I might find info on same? It is frustrating to say the least!
Pete Leyden