Epson EPL-N2750 Reference Manual page 23

3. While pressing the vertical and horizontal paper guides, pull
them up and slide them outward to accommodate the size of
your paper.
4. Fan a stack of paper and tap it on a flat surface to even the
edges, then insert the paper into the cassette with the printable
surface facing up.
Note:
❏ Be sure not to load paper exceeding the maximum paper mark.
❏ If your printouts are curled or do not stack properly when using
plain paper, try turning the stack over and reloading it.
2-6
Printing with the EPL-N2750