Lexmark X940E, Service Manual

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Diagnostic aids
3-13
7510
Hole Punch Test
This test is used to verify that media can be fed to a finisher output bin and then hole punched. No information is
printed on the feed test pages.
To run the Hole Punch Test:
1. Touch
FINISHER TESTS
from the Diagnostics Menu.
2. Touch
Hole Punch Test
.
3. Touch
3 Punch Test
.
Eight sheets of paper are fed, and then the pages are hole-punched with a 2-hole or 3-hole pattern depending
on the selected punch test. Media is initially requested from the default input source and then output to the
Finisher output bin.
The Hole Punch Test cannot be canceled. No buttons are active during this test. During the test,
Hole Punch
Test Running...
appears on the LCD. After completion of the test, the display returns to the Hole Punch Test
screen.
Feed Tests (Finisher)
This test is used to verify that media can be fed to a finisher output bin. This test feeds one sheet of media from
the printer’s default input source to a finisher output bin. The device can perform this test using any paper size
that is supported by the finisher. No information is printed on the test page.
To run the Feed Test:
1. Touch
FINISHER TESTS
from the Diagnostics Menu.
2. Touch
Feed Tests
.
You cannot specify the output bin to which the device will feed the test page. Once begun, the Feed Test cannot
be canceled. No buttons are active during the test. During this test,
Feed Test Running...
appears on the
LCD.
Sensor Test (Finisher)
This test verifies that the sensors in the finisher are operating properly.
To run the Sensor Test:
1. Touch
FINISHER TESTS
from the Diagnostics Menu.
2. Touch
Sensor Test
.
The LCD displays the option’s name in the header row and each of the option’s sensors below the header row.
You must select a specific sensor from this list in order to view and toggle the sensor’s state. After selecting a
specific sensor,
[Sensor Name] Testing...
appears on the LCD with the sensor’s current state below this
message. The tables below indicate which sensors are available for testing.
Available Cover and Door Sensors
Sensor Name
Door G finisher front
Surface H eject cover
Cover F bridge unit top