42049001TH Rev.1
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Oki Data CONFIDENTIAL
3.1.2.5 Test printing
This self-diagnostic routine is used when PU-inside test patterns are printed. The other test
patterns are in controller’s storage.
1. Go into the self-diagnostic (level 1) mode, press the MENU+ or MENU- key until “TEST PRINT”
comes into view in the upper display, and press the ENTER key (the MENU+ key is for test item
increment, and the MENU- key for test item decrement).
2. Items applied only to test printing are shown on the lower display. Press the MENU+ or MENU-
key until an item to be set appears, and hit the ENTER key (the MENU+ key is for item increment,
and the MENU- key for item decrement) [When items need not be set (must be left at their
defaults), go to step 5].
3. Press the MENU+ or MENU- key and, when the item that has been set in step 2 is reached,
press the Enter key. The item and its setting are displayed on the upper and lower panel,
respectively. The setting is incremented by pressing the MENU+ key, and decremented by
pressing the MENU- key (the last displayed setting is applied). Pressing the BACK key
determines the setting, restoring the view of step 2. Repeat step 3 as necessary.
•
Values in shaded areas are initial settings. Values established are applicable only to
this test mode (they are not written into EEPROM).
Notes!
PAGE Setting ................. Should the ONLINE key be pressed after a digit is shifted by a touch of
the MENU+ or MENU- key, the setting is incremented. In the event of
the press of the CANCEL key after such a digit shift, the setting is
decremented.
COLOR Setting .............. While the COLOR setting is set to ON, pressing the ENTER key displays
the following on the panel.
Print Setting for Colors ... The press of the MENU+ or MENU- key shifts a value. The ONLINE
or CANCEL key is used for switching between ON and OFF. The
BACK key restores original display.
TEST PATTERN
1
Display
PRINT EXECUTE
TEST PATTERN
CASSET
PAGE
COLOR
DUPLEX
Function
Starts printing at the press of the ENTER key, and ends the
printing at the press of the CANCEL key. (Page basis)
0: Prints a blank page.
1 to 7: (Print a pattern).
8 to 15: Print a blank page.
Selects a unit in which paper is to be loaded.
When the printer is not equipped with the tray 2, TRAY2 is not
displayed.
Sets the number of test pages printed.
Selects color or monochrome printing.
Performs two-page stack duplex printing.
Establishes duplex-off printing.
Performs one-page stack duplex printing.
Set Value
—
0
TRAY1
TRAY2
FF
0000
ON
OFF
2 PAGES STACK
OFF
1PAGES STACK
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