7.
Close the front cover. Ensure that the cover closes securely.
Maintaining the Drum Cartridge
The drum cartridge has a standard life of approximately 20,000 pages. If the print quality appears reduced (e.g. steaks, spots, or fading) the drum cartridge
may require cleaning or replacing. Printing a test pattern determines when the drum cartridge is faulty or depleted.
To print a test pattern the printer mode must be changed to Diagnostic Mode. Perform the following steps to print a test pattern
1.
Press
Return
(
) four times, followed by Pause (
) once.
2.
The LCD displays Enter Password. Enter the diagnostic mode password 17951 and press
Start
(u).
3.
Press
Scroll
(
<>
) to select Printer and press
Select
(
P
).
4.
The LCD displays Print
Test
Page?
5.
Press
Select
(
P
). A test page is printed.
6.
Check that the test page appears as below.
NOTE:
Incorrect password entry cannot be corrected. Press
Return
(
) and begin at step 1 above.
Содержание 1125
Страница 36: ...Back to Contents Page ...
Страница 42: ......
Страница 103: ...Click OK and Apply to save any changes Back to Contents Page ...