Epson STYLUS Color 850Ne User Manual page 56

For example, if your document size is 11 × 17 inches, select
Ledger 11 × 17 in
printer, so you'll need to proportion it to fit on a smaller
paper size (by reducing the document size). If your
document size is 5 × 8 inches, but you want it to fit in the
maximum area on Letter-size paper, you'll need to
proportion it to fit on a larger paper size (by enlarging the
document size).
3. If the
Paper Size
within the maximum paper size that can fit on your printer,
but you want to enlarge or reduce the image, you need to
select proportional printing manually. Go to step 5.
4. If the
Paper Size
maximum size that can be printed on your printer, you see
the following dialog box:
In the
Output Paper
loaded in the printer and click
turns on proportional printing and sets the correct
reduction percentage so the document fits into the
maximum, centered printable area on the output paper you
select.
3-21
. This paper size is too large to fit in your
setting you selected for your document is
setting you selected is larger than the
list, select the actual size of the paper
. This automatically
OK
Custom Printing