static! but I am not a physicist. its a charge the toner has...it has minute amount of oxides in the toner which is lays/attracted to the paper, because the toner is laying there.
Remove the toner, BEFORE it gets to the heating assy, toner will come off.
its only a milly second from the charge to the fuser. then its baked
thats sir, Is the lesson for the day..time for a brew