I have a Lee pro 4-20 pot ( http://www.do-itmolds.com/product.aspx?i=257 )
I hadn't used it in a while ..was gonna make some jig heads tonight.. pluged it in and it fired right up .. melted just fine. But I guess there's possibly some corrosion on the tip of the rod that goes into the spout ???
It just will NOT close off .. had to use a paperclip and clean out the hole a little .. then i finally got it to stop .. then a few minutes later, I can't get it to flow until I clean it out again .. suggestions ???