Oki C310dn Maintenance Manual page 101

Oki Data CONFIDENTIAL
5.3.2.5 Test printing
The test printing is used for printing test patterns stored in the PU. The controller stores the
other patterns.
The test printing cannot be used to check print quality.
See chapter 7 for diagnosing problem print images.
1. Enter the self-diagnostic mode (level 1) and, until TEST PRINT appears on the
upper display, press or
preceding option). Then press the OK button.
2. A setting option applied only to test printing appears on the lower display. Press
or until a target option appears (
the preceding option). Then press the OK button. [Go to step 5 when the options
do not need to be set (left set to their defaults)].
3. The setting option and its setting appear on the upper and lower displays,
respectively. Pressing displays the next setting and pressing
preceding setting (the setting last displayed is applied. Press
setting and return to step 2. Repeat step 3 when necessary.
TEST PATTERN
1
44346001TH Rev.1
( displays the next test option and
displays the next option and
to accept the
Display
PRINT EXECUTE –
TEST PATTERN 0
TEST CASSETTE TRAY1
displays the
TRAY2
MPT
PAGE 0000
displays
COLOR ON
OFF
DUPLEX 2 PAGES STACK
displays the
OFF
1PAGES STACK
• A default is in a shaded area (
written into the EEPROM).
Note: PAGE: .............Moves its input digit with
COLOR: ..........When set to ON, with the press of the OK button, displays the
Setting option for printing colors: Moves its input position with
COLOR
ON
Settings Function
Starts printing with the press of OK button, and
ends printing with the press of the CANCEL button.
0: Prints a blank page.
1 to 7: - See the next section (pattern printing) -
8 to 15: Each print a blank page.
Selects a paper source.
TRAY2 is not displayed when the tray 2 is not
installed.
Sets the number of test copies to print.
Selects color or monochrome printing.
* ON and OFF are provided for each color when the
setting ON is specified.
Performs duplex printing using a two pages layout.
Selects turning off duplex printing.
Performs duplex printing using a one page stack
layout.
). Set settings are enabled only in this test mode (not
or . The setting for this option is
incremented by pressing the ONLINE button, and decremented
by pressing the CANCEL button. Note that, when left set, the
setting 0000 endlessly prints pages.
information shown below.
setting for each color is switched between ON and OFF by the
press of the ONLINE or CANCEL button. The panel display is
restored to the previous one by pressing
Y:ON M:ON
▲
C:ON K:ON
5. MAINTENANCE MENUS
or . The
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