Canon MX720 Series, Online Manual, Page: 62 / 248

Loading Envelopes
You can load European DL and US #10 envelopes.
The address is automatically rotated and printed according to the envelope's direction by specifying with
the printer driver properly.
Important
Printing of envelopes from the operation panel or from a digital camera is not supported.
Do not use the following envelopes. They could jam in the machine or cause the machine to
malfunction.
- Envelopes with an embossed or treated surface
- Envelopes with a double flap
- Envelopes whose gummed flaps are already moistened and adhesive
1. Prepare envelopes.
Press down on all four corners and edges of the envelopes to flatten them.
If the envelopes are curled, hold the opposite corners and gently twist them in the opposite
direction.
If the corner of the envelope flap is folded, flatten it.
Important
The envelopes may jam in the machine if they are not flat or the edges are not aligned. Make
sure that no curl or puff exceeds 0.1 inches (3 mm).
Do not flatten the leading edge of envelopes. Otherwise, the printing position may shift out of
place.
2. Load envelopes.
(1) Pull out the cassette (lower) from the machine.