[BomB SquaD]

I bought a Delta 68 pistol and there is a leak where the cartridge goes in so I know the O-ring needs to be replaced.
I've already bought a bunch of replacement O-rings, but I have no idea how to completely take apart the whole valve face thing to get the O-ring out.
I read a thread here that said I don't have to take it apart to replace it. If anyone can get me a pic of where the O-ring actually is, I'll really appreciate it. If I do have to take apart the valve face, any help with that would help.
I've tried to unscrew the valve cap to get in there, but I can't.


^Not sure if the O-ring fits in there with the puncture pin.^



^This is what I can't unscrew...^

[sunflower seeds]

free up for an amigo

[oftenwrong]

Can’t give you a pic. But there’s a small internal o-ring grove just above the spring. If you turn the valve face (I don’t know what this thing is really called) so you’re looking at the side and outer face, at a 45deg angel you’ll be able to see it.

I just fixed one of these things last night. For future reference it’s a standard #011 o-ring.

[croscntryaccord]

i've blown two of these on two different days, is there a beefier o-ring that i can when i finish digging this sucker out?

and for the OP, hold a screw driver/knife across the front facing end and work a wide screwdriver into one of the slots and counter turn, it'll pop right out and you'll be good to go

[demomybiz]

Be sure to deplete co2 completly before pulling cartridge if not it will blow o ring !! when you no your out hit the trigger a few more times to empty it then pull out and keep o ring oiled before use co2 freezes up ring if not oiled will destoy o ring to (not a good set up for small o ring good luck ps love my delta though!!!