How to fill a pcp with a Yong Heng?

[Jammin22]

I have a Huben that can be filled to 5000psi. I have a Yong Heng Knock off compressor with a small blue filter and a large gold filter. I only want to fill Huben to 300bar. My question is- How do you drain the air from the charge hose and filters quick enough to not bleed the air from the pcp? Do I need to only use the small blue filter only? Do I need another bleed closer to the pcp?

 

[far_shot]

With the compressor running,simply open both bleeds knobs on the compressor at the same time. It will bleed down very quickly and then shut off the compressor. The check valve in the Huben fill port with not let pressure leave it's tank.

 

[Long_Gun_Dallas]

There's a check valve

 

[biohazardman]

What he is saying is that there is a check valve on your gun and when a pressure drop occurs it closes so you don't loose all of your fill air. You should have no problem with the gun draining when you open the bleed valve on your compressor to drain the moisture and bleed the air from the line.

 

[biohazardman]

oops double post