Please Help Me!!!

[brianhward]

Hey everyone,
Finally got a Compressed air tank for my gun. I have a problem now that i cannot figure out. Somewhere on the valve, regulator.... I have no clue it is leaking air like crazy. My best guess is that it is the valve but it seems to be fine. If you have any suggestion that would be much appreciated .
Thanks
-Brian

[3pac]

What kind of marker is it? If its a mechanical one you can do the leak test by putting it in a tub filled with water and that will help you locate the leak. Otherwise I wouldn't have a clue what's leaking.

[ThePixelGuru]

Is it leaking down the barrel? Do what the guy before me said and stick it in water if it's a mech, just look for the bubbles.

[brianhward]

Yeah its mechanical and yes its going down the barrel which is why i think it is the valve mechanism. Thanks I will try the tub test.

[Coralis]

if its leaking down the barrel more than likely you need to change to oring in the power tube or the on/off orings you can find further information by typing "leaks down the barrel" in the search column of the tech forum