Oce CS7075, Руководство пользователя

Страница: 62 / 182

3-6 Selecting a Print Mode
The printer can print in both directions ( bidirectional ) or in
one direction only ( unidirectional ). Unidirectional printing
can occur in either direction. Printing occurs at about half
the speed of the corresponding bidirectional print mode.
Unidirectional printing eliminates the bidirectional mis-
alignment that occurs when printing on media that is not
perfectly flat.
4. Press the

and

and keys to highlight a direction.
5. Press the

(Set) key to select the direction.
In Production and High Quality modes, a menu appears
with these options:
◆
Normal — prints at full speed.
◆
Sharp Edge — improves the appearance at the edges of
larger text, colored borders, graphics, and images by
directing the inkjet overspray into the printed area. This
mode requires an additional print pass than Normal
mode.
◆
Fine Text — prints at half the normal head speed to
improve the output quality of fine text and line art by
eliminating overspray.
Caution
Printing in Fine Text mode, which prints at 50% of
the speed of the "normal" Production and High
Quality modes, may expose the media to excessive
heat from the UV lamps, which could result in bow-
ing of the center of the medi, and possible contact
with the printheads. Thinner rigid media such as
fluted polypropylene (Coroplast) are susceptible. To
avoid warping, set a media delay in
Printer Settings
> Printing Delay, or in a custom Media Wizard
parameter set for Fine Text printing.
This could also be an issue with Sharp Edge printing,
although this mode prints at 80% speed, so it is less
susceptible to excessive heat buildup.
6. Press the

and

and keys to highlight an option.
7. Press the

(Set) key to select the option.
In Production Quality Normal mode, the printer will accept
and print jobs rasterized at either 600x600 dpi or 600x300
dpi.