Output Bin Tests; Feed Tests (Output Bin); Feed To All Bins; Sensor Test (Output Bin) - Lexmark C920 Service Manual

Output Bin Tests

Feed Tests (Output Bin)

This test is used to verify that media from the device's default input source can be fed to a specific output bin. No
information is printed on the feed test pages.
Note: The feed test can be run using any of the supported paper and envelope sizes.
Each of the printer's installed bins appears as an option within this menu. For each bin, the user has two
choices:
•
"Single", in which the printer feeds a single sheet of media to the selected output bin; or
•
"Continuous", in which the printer continuously feeds media to the selected output bin until the user
presses Stop.
While this test runs, the power indicator blinks green, and the panel displays "[Selected Output Bin] Feeding...".
During "Single" tests, no buttons are active. However, during "Continuous" tests, Stop can be pressed to cancel
the test. If a test is canceled, the printer will display "[Selected Output Bin] Canceled".

Feed To All Bins

This test is used to verify that the printer can feed media to all installed output destinations. No information is
printed on the feed test pages since the laser is not engaged during this test.
After this test is selected, the printer feeds media from the default source to each installed bin in the following
order:
•
Standard Bin, Bin #1, Bin #2, Bin #3, Bin #4, Bin #5, Bin #6, Bin #7, Bin #8, Bin #9, Bin #10, Bin #10, Bin
#9, Bin #8, Bin #7, Bin #6, Bin #5, Bin #4, Bin #3, Bin #2, Bin #1, Standard Bin, Standard Bin, Bin #1, and
so on.
While this test runs, the power indicator light blinks green and the panel displays "All Bin Test Feeding...".
Because this test is always executed as a Continuous test, pressing Stop at any time will cancel the test.
If a test is canceled, the printer posts "All Bin Test Canceling..." and feeds any remaining media in the paper path
to the appropriate output destination.

Sensor Test (Output Bin)

Selecting this setting executes a test to verify that the selected output bin's sensors are working correctly. The
sensors that appear as part of this test vary depending on which sensors are installed in the selected output bin.
When the user selects an output bin:
1.
The panel displays the selected output bin's sensors.
2.
The user can manipulate the printer in such a way as to actuate each of the selected bin's sensors.
The panel displays "Closed" when the sensor is closed or "Open" when the sensor is open. If the wrong
message is displayed, then the sensor must be malfunctioning.
To exit the sensor test, press Back or Stop.
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Diagnostic aids