hear a click (see illustration). remove the tractor cassettes by lifting and pulling the lower tractor. if more than two different fanfold papers are to be loaded with paper in advance and just need to be plugged into the printer as simply slide the tractor cassettes forward into the respective guides until you them toward you. take out the upper tractor before inserting paper into processed, it is useful to work with additional tractor cassettes. they can be required.

insert the paper as shown in the illustration; the top edge of the paper must be equal with the top of the tractors or maximum up to two transport holes above the tractors. the left perforation should be aligned with the center mark on the plastic plate.
paper without vertical perforation should be aligned in such a way that the left holes are positioned to the left of the center mark on the plastic plate (25). inserting paper for the first time or changing to another paper width:
1. pull the green tractor lock levers (22) forward to release the tractors (23).
2. roughly adjust the tractors (23) to the paper width, and space out the paper supports (24) evenly.
3. open the tractor covers (21) and insert the paper in such a way that the top edge partly covers the plastic plate (25).
4. close the tractor covers (21) and move the tractors with the paper until the left perforation is aligned with the center mark on the plate (25).
5. lock both green tractor levers.

the pins of the tractor must be centered in the transport punches of the paper.