I have attached a Jpeg to help explain my problems.
I am not using parts A and B. I am connecting part C directly into my regulator and then D and E connected to the airline to the tank.
To tighten the connection to the regulator I would have to use a spanner on the hexagonal bolt on part D.
Is this the correct procedure? I tried to use airline to connect between regulator and solenoid but the air line cannot hold the pressure.
Please advise.
