My fx Dreamline is leaking from this area. It’s where you screw in the cylinder. It’s a massive leak and will practically drain the tank to zero in a few minutes. What’s the issue?
FX Dreamline leaking! Need help!
- Thread starter Arnie
- Start date
Last year I had a similar problem when installing the power plenum on my Dreamline. It was not the o-ring.
The issue turned out to be a small hole behind the valve stem in the gasblock. (I think it is used to reduce the pressure behind the valve during firing).
Anyway, when you remove the tank from the gass-block there should be a small hole on top of the protrusion (no idea how to call it) where you srew the tank off of. It looks like a witness mark from production but it is a hole leading to behind the valve stem. remove the valve stem retainer from the gas block and put some silicone grease in the valve seat in the retainer.
If you have the same problem, that should fix it.
The issue turned out to be a small hole behind the valve stem in the gasblock. (I think it is used to reduce the pressure behind the valve during firing).
Anyway, when you remove the tank from the gass-block there should be a small hole on top of the protrusion (no idea how to call it) where you srew the tank off of. It looks like a witness mark from production but it is a hole leading to behind the valve stem. remove the valve stem retainer from the gas block and put some silicone grease in the valve seat in the retainer.
If you have the same problem, that should fix it.
Hi,
If you’re still having trouble on Monday please give our technician department a call.
Regards,
FX Airguns USA
Contact
Monday – Thursday 9 AM – 4 PM EST
Fridays 9 AM – 3 PM EST
Phone: +1 866 639 0772
[email protected]
If you’re still having trouble on Monday please give our technician department a call.
Regards,
FX Airguns USA
Contact
Monday – Thursday 9 AM – 4 PM EST
Fridays 9 AM – 3 PM EST
Phone: +1 866 639 0772
[email protected]
Upvote 0
My Dream tac has a huge leak at the power plenum to action joint even though i have replaced every single O Ring in the gun.
I also find that the power plenum & Reg housing when tightened fully do not sit straight ie the pressure gauge is not parallel to the Reg gauge really at my wits end now.
I also find that the power plenum & Reg housing when tightened fully do not sit straight ie the pressure gauge is not parallel to the Reg gauge really at my wits end now.
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Upvote 0
Would seem to me if the air is coming from exactly where you circled the only way air can escape there is if that oring isn’t sealing so no matter I’m thinking that one has to be placed. If the valve pin or seat is bad air should be leaking out the barrel as well. Can check that with a balloon.
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