[bob_the_tuba]

Got a droid in and the gun refues to shoot
There is a fresh battery but a small leak down the barrel any ideas?

[Quacker]

Zero the reg and turn it up again. Could be too high. If it's always too high, clean the reg and look for dirt.

Check your O-rings, make sure none are blown out of place. Check your power tube tip O-ring and valve O-rings especially.

Check for cracks in your valve and bolt.

Make sure the trigger isn't adjusted so it's always hitting the microswitch.

Check the wires going to the solenoid and eyes. Make sure they aren't pinched.

Check your dwell. 12-14ms.

Make sure it's lubed but not overlubed. Just wet looking o-rings with Dow33 or militia lube.

[blueshifty]

What he said... except not the dow33 part unless that's a temporary arrangement.

[toptencoach]

Mine did that once when it was pretty cold out. I think I'd left the lube on too long or something. When I pulled out the drive and went back over it with Monkey Poo, it was good to go again.