Epson DFX-5000+ User Manual page 70

1. If you have a printed document still in the printer, use the
tear-off feature described earlier to tear off the document or
excess paper.
2. Press the FRONT/REAR button to switch to the rear tractor.
The front-loaded paper automatically feeds back to the
standby position.
Loading and Using Paper
2-22
Caution:
Always tear off printed documents before changing the
paper. Never feed more than one page backward through
the printer.