In process of installing new Racetronix pump. I have one plastic line connected, one rubber line connected on the pump assembly. There is a 3rd rubber line that runs the length of the pump assembly and has a 90* bend in it at the top and it seems that he justs hangs out there, is this correct? Is this one hose supposed to be connected to nothing? It connects at the bottom of the assembly, cant find anything to plug it into on top. I should have marked it.

 

thats the same as mine
matt