This pipe you see in the back corner is in my overflow and from what I understand is the pipe that sends the water from the overflow into the sump below.
I'm new to all this and was wondering before I fill it how I would prime the u joint in the pvc or is there a pump in the sump that should be pulling water?
I just don't want to start up the sump system and have the pump pull all the water out of the sump without having the overflow refilling the sump... nobody likes an overflown tank onto the floor...
Thanks for any help.
Also, anyone know what that little switch is just above the U-Joint?
