Fx Dreamline decrease regulator pressure

[CiklaMan]

Hello!

I have an Fx Dreamline .22. The regulator now at 125 bar, I would like to decrease the pressure to about 110 bar. The pressure in the air tube is about 80bar. Can I adjust down the regulator or I have to bleed the air from the airtube? 

(This is my first regulated PCP)

Thanks!

 

[TMH]

Nope, you don't need to drain the air. Just make small CW adjustments on the regulator screw and then dry fire a couple of shots until the reg gauge needle settles to its lower value, then repeat a few times until you get it where you want it.

From the Dreamline manual:

 

[Rj]

But first, take the pressure of your rifle up to at least 150 bar. 

Adjusting the reg to 110 with only 80 in the tube probably isn't going to work that well.