Reset Flatbed, Adf Front, And Adf Back Calibration Values; Print Tests; Print Quality Pages - Lexmark MS911 Service Manual

5
To view the result for a flatbed adjustment, do the following:
a
Remove any paper from the ADF. Compare the results to the original, and adjust if necessary.
b
Place a test page on the flatbed and touch Copy Quick Test. Compare the results to the original, and adjust if
necessary.

Reset flatbed, ADF front, and ADF back calibration values

These settings revert the selected scan source IQT black and white values back to the Nominal Black and Nominal White
settings.
Note: Perform this test only on a replacement scanner.
To reset a scanner calibration value, do the following:
1
Enter the Diagnostics Menu, and then select SCANNER CALIBRATION.
2
Select a calibration value to adjust.
3
Apply the changes.

PRINT TESTS

This test determines if the printer can print on paper from any of the input trays. Each installed tray is available within
the Print Tests menu.
The content of the test page varies depending on the paper in the selected input tray.
•
If the selected tray contains paper, then a page similar to the Quick Test page is printed but without the print
registration diamonds information.
•
If the selected tray contains envelopes, then an envelope print test pattern is printed. If Continuous is selected,
then the envelope print test pattern is printed on the first envelope and the rest of the envelopes are blank.
The Print Test page always prints one-sided, regardless of the duplex setting or the presence of the duplex option.
1
Enter the Diagnostics Menu, and then select PRINT TESTS.
2
Select the paper source.
3
Select any of the following:
•
Single—This option prints a single Print Test page (no buttons are active while the test page is printing).
•
Continuous—This option continuously prints the Print Test page until X is pressed.

Print Quality Pages

This setting lets you view the values of a broad range of the printer settings and test the printer ability to generate an
acceptable printed output.
Enter the Diagnostics menu, and then navigate to:
PRINT TESTS > Print Quality Pages
Service menus
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4021, 7421