pressure problems on my sp epiphany

[martin811]

hey guys...when I fire my epiphany the pressure drops and looses power then when I stop it goes back to normal for a few shots then does it again.I've stripped the gun and changed most of the o-rings and the battery but not having any luck...can anybody help please?

 

[MeDiC]

Air tank screwed in too tight or on/off turned too far...um... on ?

Try giving either a 1/4 turn back out and try again, common thing with some tank regs. The on/off pushes the tank pin too far down causing air starvation or shootdown, it takes time to maintain the output as the pin is choking off the pressure.

My Delta Elite used to decock when rapid firing on a remote line if I turned the on/off too far. Then I found out why and it hasn't happened since.