Using Envelopes - Brother HL-3450CN Series User Manual

Using Envelopes

You will need to attach the Envelope Adapter when you want to print
envelopes.
Pull out the Media Cassette and remove the Media Cassette Cover.
1.
Attach the Envelope Adapter to
2.
the Media Cassette. Secure the
hooks of the Envelope Adapter
into the Media Cassette.
Adjust the Envelope Guide to the
3.
size of the envelopes you want to
load.
CHAPTER 3 BEFORE WORKING WITH THE PRINTER
3-11
Fig. 3-2
Fig. 3-3