Brother HL-3400CN Series Using Envelopes

USER’S GUIDE

Using Envelopes

You will need to attach the Envelope Adapter when you want to print envelopes.

1.Pull out the Media Cassette and remove the Media Cassette Cover.

2.Attach the Envelope Adapter to the Media Cassette. Secure the hooks of the Envelope adapter into the Media Cassette.

Fig. 3-3 Attach the Envelope Adapter

3.Adjust the Envelope Guide to the size of the envelopes you want to load.

Fig. 3-4 Adjust the Envelope Guide

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