Good evening, I am replacing one of these pumps and the new one only works when I hold it upside down!!!
I have not put the water connectors on yet as I am wondering if the pump has a fault or if they only work when water is flowing through?
Any advise is appreciated as I am clearly not working within my normal field!
Many thanks.
I have not put the water connectors on yet as I am wondering if the pump has a fault or if they only work when water is flowing through?
Any advise is appreciated as I am clearly not working within my normal field!
Many thanks.
