Threading the DryerThe dryer door is hinged on the right. Rotate both latches to open the door.From roller 5 in the image above, the web travels into the slot in the left-side of the dryer, under roller 6, over adjustable roller 7, under roller 8, then straight across through the slot in the right side, and then through the slot in the next enclosure.Be sure to close both latches on the dryer door completely. There is no sensor to verify that the door is not ajar.