Loading EnvelopesYou can load Envelope DL and Envelope Com 10.The address is automatically rotated and printed according to the envelope's direction by specifying with theprinter driver properly.Important• Printing of envelopes from the operation panel is not supported.• Do not use the following envelopes. They could jam in the machine or cause the machine tomalfunction.• Envelopes with an embossed or treated surface• Envelopes with a double flap• Envelopes whose gummed flaps are already moistened and adhesive1. 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 oppositedirection.• If the corner of the envelope flap is folded, flatten it.• Use a pen to press the leading edge in the inserting direction flat and sharpen the crease.The figures above show a side view of the leading edge of the envelope.Important• The envelopes may jam in the machine if they are not flat or the edges are not aligned. Make surethat no curl or puff exceeds 0.1 inch (3 mm).2. Open the front cover (A) gently.The paper output tray (B) opens.133
