Sensor Tests; Printer Sensor Tests; X 500-Sheet Tray Sensor Tests; 2500-Sheet Tray Sensor Tests - Lexmark MS911 Service Manual

SENSOR TESTS

PRINTER SENSOR TESTS

These tests verify that the printer sensors are working properly.
1
Enter the Diagnostics Menu, and then navigate to:
SENSOR TESTS > PRINTER TESTS
2
Select a sensor.
3
Manually toggle the sensor.
Note: The sensor status on the screen toggles between Open and Close when the sensor is working properly.
2 x 500‑Sheet Tray Sensor Tests
These tests verify that the 2 x 500-sheet tray sensors are working properly.
1
Enter the Diagnostics Menu, and then navigate to:
SENSOR TESTS > 2 x 500‑Sheet Tray Sensor Test
2
Select a sensor.
3
Manually toggle the sensor.
Note: The sensor status on the screen toggles between Open and Close when the sensor is working properly.
2500‑Sheet Tray Sensor Tests
These tests verify that the 2500-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 > 2500‑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.
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.
Service menus
194
4021, 7421