since it worked I'll try it again
The whole thing sorry its backwards stupid iphone.
So the filtered water goes into the cartage (as you look at it) on the left (square box that came with the kent marine shutoff).
Then the water exits on the rightinto the white line that tee into the and continues to the other end of the shutoff and tee into the blue line that becomes my top off water.
A better view of the left hand side.
better view of the right hand side
again the left hand side but more of the water line going in. It tee into a pressure gauge and then into the cartirge.
sorry for not being able to make them better but if you need something to help you see them I can retake them