Brother MFC-J4510DW Basic User's Manual page 40

Chapter 2
b
Slide the manual feed slot paper guides
to match the width of the paper you are
going to use.
NOTE
The paper mark (1) in portrait orientation
is on the right side of the manual feed slot,
and the mark (2) in landscape orientation
is on the left side of it.
When you slide the paper guides, confirm
that they are in these positions.
26
c
1
2
Put only one sheet of paper in the
manual feed slot with the side to be
printed on face up.
 Using Ledger, A3, Legal, A5, A6,
envelopes, Photo, Photo L, Photo 2L
or Index Card
Portrait orientation
 Using Letter, Executive or A4
Landscape orientation
2
2