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Toner patch sensor setup
Print TPS information page
App Configuration
LES Applications
Off
On*
Note: An asterisk (*) next to a value indicates the factory default setting.
Service Engineer menu
Entering Invalid engine mode
This mode allows the printer to load the correct firmware code.
1
Turn off the printer.
2
From the control panel, press and hold the 3, 4, and 6 while turning on the printer.
3
Release the buttons after 10 seconds.
Entering the Service Engineer (SE) menu
To access the Service Engineer (SE) menu:
1
Turn on the printer.
2
When the home screen appears, press * * 411 on the control panel.
For 2‑line control panels, press the right arrow button twice, press OK, and then press the left arrow button.
General SE
This setting allows you to save a log file to a USB drive.
Enter the Service Engineer (SE) menu, and then navigate to:
General SE > Capture Logs to USB Drive
Network SE
Enter the Service Engineer (SE) menu, and then touch Network SE.
Note: Use these settings as directed by the next level of support.
Top level menu
Print SE Menus
History
Description
Print a diagnostic page that contains toner patch sensor
calibration.
Enable the Lexmark Embedded Solutions (LES) applications.
Note: This setting does not affect built‑in applications.
Intermediate menu
Print SE Menus
•
Print History
•
Mark History
Service menus
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