41956001TH Rev.6 78 /
Oki Data CONFIDENTIAL
3.1.2.5 Test print
This self-diagnostic routine is used to print the test patterns in the PU. The other test patterns are
stored in the controller.
1. Press the
11
11
1
and
55
55
5
keys until the self-diagnostic (Level 1) mode is entered and [TEST PRINT]
is displayed in the top line. (Key
11
11
1 increments the test item and Key
55
55
5 decrements the test item.)
2. The bottom line displays the setup items applied only for test print. Press the
22
22
2 and
66
66
6 keys until
the corresponding item is displayed. (Key
22
22
2 increments the item and Key
66
66
6 decrements the
item.)
3. When the
33
33
3 and
77
77
7 keys are pressed, the setup items appear in the top line and set values appear
in the bottom line. The set value increments by pressing the
33
33
3
key and decrements by pressing
the
77
77
7 key. (The value that is set at the end will be applied.) Repeat Stop 3 as required.
Display
PRINT EXECUTE
TEST PATTERN
CASSET
PAGE
COLOR
DUPLEX
Function
Press Key 3 to start print. / Press Key 7 to end print.
(In page unit.)
0: empty page
1-7: Refer to the following page (pattern print).
8-15: empty page
Set paper feed source.
Set number of pages to test print.
Select color or monochrome.
Perform duplex print with 2-page stack.
Set duplex print to OFF.
Perform duplex print with 1-page stack.
Set Value
—
0
TRAY1
TRAY2
TRAY3
FF
0000
ON
OFF
2 PAGES STACK
OFF
1PAGES STACK
• is the default. The set items are valid only in this test mode. (They will not be written in
EEPROM.)
Note:
Page setting: Key
11
11
1 or
55
55
5 shifts the digits.
Color setting: The following indications appear in the panel when Key
11
11
1 or
55
55
5 is pressed
when set to [ON].
Print setting for each color:
Shifts by pressing Key
11
11
1
or
55
55
5
.
Switch between [ON] and [OFF] is set by pressing Key
33
33
3 or
77
77
7.
Panel indication returns by pressing Key
22
22
2 or
66
66
6.
TEST PATTERN
1