Xerox 5400N - Phaser B/W Laser Printer, Service Quick Reference Manual

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220 Phaser 5400 Laser Printer Service Guide
Diagnostics
Diagnostics available to the technician are built into the System Controller Board.
Test prints are available from the System Controller (in normal or On-Line Mode) and
the Print Engine Controller Board (in Diagnostics mode) to test functionality and
make adjustments.
You can use Diagnostics to:
■
Test the operation of printer switches and sensors.
■
Test the operation of printer motors, solenoids, and electric clutches.
■
Generate a test pattern to check printer operation and xerographic functions.
■
Read component usage logs.
■
Read and change operational parameters.
■
Analyze and adjust registration both overall and for each paper feed tray.
Menu Mode
Menu Mode utilizes the Control Panel to select various printer operations, print
configuration sheets and print test/demo prints. The Menu Mode also enables the
operator to set, change or adjust various features/options available in the Phaser 5400
Laser Printer. If an option is not installed, the menu items for that option will not be
displayed.