Epson EPL-N2750 Quick Reference Manual page 12

2. Remove the paper inside the cover.
When the paper jam is cleared completely and the cover
closed, the jammed page's print data is automatically
reprinted.
This message indicates that there may be a paper jam
inside the upper or lower portion of cover G on the back
of the 10-Bin Multi-Purpose Unit.
Follow these steps to clear paper jammed at the back of
the 10-Bin Multi-Purpose Unit:
1. Move the 10-Bin Multi-Purpose Unit away from the
printer.
2. Open cover G on the back of the 10-Bin Multi-
Purpose Unit.
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