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-   -   Cobra Coil repair help! (http://www.mcarterbrown.com/forums/ask-experts/209441-cobra-coil-repair-help.html)

Acidpaintball 07-28-2012 06:37 PM

Cobra Coil repair help!
 
I have a few of these cobra coils and I figured out how to fix the quick DC, but I have not figured out how to take apart the area where the tank screws into.
I have contacted Guerrilla air a few times with no reply and found no information on this.

Anyone ever done this? It seems like it would be simple, but apparently I am just too re tarded. :rolleyes:

Acidpaintball 07-30-2012 07:46 PM

I have been told by 3 paintball shops that it would be easier and better if I replaced the asa's on each coil.

justme- 07-30-2012 09:29 PM

Have not done this in a long time, or on that one but post a pic of the affected area and let's see what we can come up with. I have disassembled a ufa and repaired numerous pneumatic lines for machinery and medical devices.

uv_halo 07-31-2012 02:02 PM

I've got one, and I've not disassembled it's ASA (I can't see it til later today) but, more often then not, there is a grub/set screw holding the knob onto the stem. Remove that screw, then screw the stem clockwise so that it goes through the ASA. You'll likely find an o-ring that needs replacing.

Unfortunately, most remote line manufacturers are providing ASA's that are nearly effectively non-servicable (sometimes loctiting the knobs onto the stem, using odd stem o-ring sizes, etc).

justme- 08-01-2012 03:36 AM

The universals I have worked with the screw backs out as it should then the plunger pushes out from the screw side to the asa side. gotta change an oring in mine actually.


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