Brother MFC-J6510DW User Manual page 43

Chapter 2
b
Put envelopes or postcards in the paper
tray with the address side down and the
leading edge (top of the envelopes) in
first. Using both hands, gently press and
slide the paper length guide (1) and
paper side guides (2) to fit the size of the
envelopes or postcards.
2
1
20
If you have problems when printing on
envelopes, try the following suggestions:
a
Open the envelope flap.
b
Make sure the open flap is to the back
edge of the envelope when printing.
c
Adjust the size and margin in your
application.
2