I've tried just about everything I can think of, but can't seem to get the magma out of the processor and into an assembler. Could I get an explanation of how I'm supposed to make these work?
EDIT: Okay, so...after messing around with it a bit more, I saw a strange pipe lid floating next to it and decided to try to use that. It worked perfectly.
So if anyone is confused on how this works: the outflow is on the right side of the furnace. The front pipe doesn't do anything.