by bgsengine » Sat Jun 12, 2021 8:15 am
Az Shadeguy wrote:RoyM wrote::P The fuel connections will be marked with arrows indicating direction of flow.
I must have bought the cheap one it has no arrows. I even looked with my glasses.
Thanks for the picture it is running well
They all got em but they are molded into the plastic and very tiny, right on the shoulder of the tube where it meets body and with black on black background, almost impossible to see. one way would be to get some white chalk and dip it in water and "color" around the tube shoulders, the high spots from molding the arrows will show up better, but even then, hard to distinguish which way they are pointing! So..... what I always do, just pick a tube that I know is inlet or outlet (pulse tube is usually readily identifiable since it typically shows it leading to the dead center of pump body) and try to blow through - if you can blow through the tube and it comes out the opposite, you've just identified the inlet and the outlet respectively.
How poor are they who have not patience. What wound did ever heal, but by degrees? - Iago (Othello Act II, Scene 3)