Hello Great mod but the filter inserter doesn't grab fuel off a belt. fore example if you set the filter to iron from a belt that has coal and iron it will run out of fuel as the inserter wont grab coal to re-fuel off the belt, only iron.
Hop you can fix this.
thank you for your time.

I'm afraid I can't do anything about that :| It's a burner inserter, you'll need to feed it fuel from the side by another inserter I guess.

This is also a show stopper for me. I was enjoying using this mod until I ran into this issue. If it can't be fixed then unfortunately I can't use it.

Please fix this issue.
Without auto refueling this mod is useless