Olivetti d-Color MF920, Service Manual

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Diagnostic aids
3-11
Print Tests
Input source tests
The purpose of the diagnostic PRINT TESTS is to verify that the printer can print on media from each of the
installed input options. The contents of the Print Test Page vary depending on the media installed in the selected
input source.
Check each Test Page from each source to assist in print quality and paper-feed problems.
To run the Print Test Page:
1.
Select PRINT TESTS from the Diag Menu, and press Select ( ).
2.
Select the media source (Tray 1, Tray 2, Manual Feeder, or MP Feeder), and press Select ( ),
3.
Select Single or Continuous , and press Select ( ).
•
If Single is selected, a single page is printed.
•
If Continuous is selected, printing continues until Stop ( ) is pressed to cancel the test.
If a source is selected that contains envelopes, an envelope test pattern is printed. If Continuous is
selected, the test pattern is printed only on the first envelope.
Note: The Print Test Page always prints on one side of the paper, regardless of the duplex setting.
4.
press Back ( ) to return to PRINT TESTS.
Print quality test pages (Prt Quality Pgs)
The print quality test consists of five pages. Pages one and two contain a mixture of graphics and text. The
remainder of the pages contain only graphics. The test prints on the media in tray 1.
Olivetti MF92x series
Y112730-2