Paintball Question/ Easy regulator question/with pics

[AnMig]

Bought this Regualtor on E Bay, did not come with instructions.

Should be self explanatory to a mechanically inclined person but not to me.

What does Hex screw "A" adjust (pressure?)

what does bottom screw "B" adjust (pressure or does it act like an expansion chamber?)

Thank you


This is the only Forum I post at and find all of my life related questions here
so please dont ask me to join a paintball forum.

regulator

regulator inside

 

[SoyBoy004]

I know B adjusts pressure, you can fiddle with it when you have air attached and adjust it after firing. (look at guage)

the other one on the side i believe is just an output port for u to hook up guages or sometihng.