Gestetner c7528 补充手册

Paper and Other Media

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Avoid using the following paper as they are not supported by this printer.

• Paper meant for an ink-jet printer

• Bent, folded, or creased paper

• Curled or twisted paper

• Torn paper

• Wrinkled paper

• Damp paper

• Paper that is dry enough to emit static electricity

• Paper that has already been printed onto, except a preprinted letterhead.

Malfunctions are especially likely when using paper printed on by other than
a laser printer (e.g. monochrome and color copiers, ink-jet printers, etc.)

• Special paper, such as thermal paper, aluminum foil, carbon paper and con-

ductive paper

• Paper whose weight is heavier or lighter than the limitation

• Paper with windows, holes, perforations, cutouts, or embossing

Additional cautions

•

Check the print side is facing up.

•

Check there is no air in the envelopes before loading.

•

For better print quality, we recommend the right, left, top, and 
bottom print margins to be at least 15 mm (0.6”) each.

•

Load only one size and type of envelope at a time.

•

When loading envelopes, be sure to unfold the flaps and posi-
tion them opposite to the paper feed direction.

•

Before loading envelopes, flatten their leading edges (the edge 
going into the printer) by running a pencil or ruler across them.

•

Some kinds of envelope might cause misfeeds, wrinkles or 
print poorly.

•

Print quality on envelopes may be uneven if parts of an enve-
lope have differing thicknesses. Print one or two envelopes to 
check print quality.