Operation Manual

3. Slide the width guides on tray 1 outward to a position that is slightly wider than the
envelopes.
4. Place the envelopes into the tray short-edge in, print-side up. The stamp end must enter
the printer first.
5. Slide the width guides inward until they lightly touch the envelope stack without bending
it. The envelopes should be centered between the paper guides and under the tabs on
the paper-width guides.
NOTE
If the envelope has a flap on the short edge, this edge must enter the printer first. You might
experience some jams when using any media that is less than 178 mm (7 inches) long.
Shrinkage might be the result of environmental conditions. For optimum performance, make
sure that you are storing and handling the paper correctly. For more information see
Printing
and paper storage environment. Using media from another manufacturer might also help.
ENWW Printing on envelopes 49