I've looked and looked to see if I can find any information on this.
I'm wondering if anyone can tell me how air flows through the manifold/solenoid from the regulator, then back through the manifold to the bolt so that the marker can fire.
specifically:
The three holes shown on the front face here (I know the larger 2 are screw holes)
I figure one is IN, one is OUT, one is possibly exhaust?
Also, is the #010 o-ring the both the input from the reg (assuming) and output the front portion of the bolt, while the #007 o-ring the input to the rear of the bolt that controls when the marker fires?
Thanks for any information you can give me.