Lexmark MS911 Service Manual page 181

3
Select a sensor.
4
Manually toggle the sensor.
Note: The sensor status on the screen toggles between Open and Close when the sensor is working properly.
3000‑Sheet Tray Sensor Tests
These tests verify that the 3000-sheet tray sensors are working properly.
1
Remove the tray inserts from tray 1 and tray 2.
2
Enter the Diagnostics Menu, and then navigate to:
SENSOR TESTS > 3000‑Sheet Tray Sensor Tests
3
Select a sensor.
4
Manually toggle the sensor.
Note: The sensor status on the screen toggles between Open and Close when the sensor is working properly.
Staple and Hole Punch Finisher Sensor Tests
These tests verify that the staple and hole punch finisher sensors are working properly.
1
Remove the tray inserts from tray 1 and tray 2.
2
Enter the Diagnostics Menu, and then navigate to:
SENSOR TESTS > Staple and Hole Punch Finisher Sensor Test
3
Select a sensor.
4
Manually toggle the sensor.
Note: The sensor status on the screen toggles between Open and Close when the sensor is working properly.
Hole Punch Booklet Finisher Sensor Tests
These tests verify that the hole punch booklet finisher sensors are working properly.
1
Remove the tray inserts from tray 1 and tray 2.
2
Enter the Diagnostics Menu, and then navigate to:
SENSOR TESTS > Hole Punch Booklet Finisher Sensor Tests
3
Select a sensor.
4
Manually toggle the sensor.
Note: The sensor status on the screen toggles between Open and Close when the sensor is working properly.
Service menus
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