Tuning Fx impact

[gusmalav]

Hi there, I just pressurized the gun with the reg all open. What did I do? Did I ruined the reg or other part? How to proceed? Best, Gustavo 

 

[tnbndr]

By all the way open do you mean they are reading zero? In that case you need to de-gas the gun.
This video may help.
https://www.youtube.com/watch?v=YO5xxe_jnnk

 

[corny]

Did your reg gauge read the same as your fill gauge? I doubt you damaged anything….however, your hammer will not be able to open the valve. 


can you explain in more detail?

 

[FX-USA]

Hi Gusmalav, 

Please feel free to contact our customer service or technician department for further assistance with your Impact. 

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]

 

[gusmalav]

Yes. I opened completely to degas de gun and when i was reconnecting the cilinder I forgot to close the reg. I immediately remove the cilinder to shut the reg clockwise. The gauge even with the reg closed was showing 130 bar. And after a complete spontaneous leakage of the cilinder to zero, a few hours later I had to refill to 250bar for the 2nd time and now it looks like it’s back to almost normal.

I tried shooting some pellets 18,3. But the reg is not responding fast. During the shots the reg showed 100bar. After a few minutes resting the gun it’s in the 130 again. 

 

[gusmalav]

thanks again

I check the regulator, a Huma gen3 110-165, and inside the aluminum body one of the internal o-rings was broken. I replace the o -ring and now its is fine.

best Gustavo