ok so i bought a pmr 7 needing a new solenoid and put one in myself. then i went to shoot it and it wasnt getting gas and me not knowing the gun well as I just bought it couldnt figure out why. so I adjusted the reg air adjustment all the way out. then i put a tank full of air in it and instantly all i heard was hiss. so i took it to the guy at the paintball place and said i may have blown the solenoid, the solenoid manifold gasket, or any of the o rings in the bolt. if i blew the solenoid i will be really pissed but i may have just installed it wrong as i am a beginner and new to this stuff.