LVL 10 upgrade problem with airing down

[psychogjp]

I just did the lvl 10 upgrade and it kicks A but now my gun wont air down. It gives me one or two shots after turning off my air but then doesnt release the rest of the air in the line so i can take off my tank. Please help I dont want to jack my gun. I have the middle spring from the kit the second spacer and 2 shims. i tried the softer and harder spring and there was no change.

[pbzmag]

That is a side effect of the lvl10. The spring is hard enough to hold the bolt when psi in the power chamber is low. If you have a screw in bottle just unscrew it. For the other type, I just use a quick disconnect on my macroline and pull it after turning off my flatline. Others use a proconnect instead of a QD.

pbzmag

[joeyjoe367]

A slide check'll do the job too. I believe there's a pretty cheap alternative blow-off valve you can get also, but don't have the URL handy. Ask tunaman.