Lexmark 4021-230 MS911

Defaults

Warning—Potential Damage: Modifying printer setting defaults restores the NVRAM space to its factory settings.
This setting determines whether the printer uses the U.S. or Non-U.S. factory default value for the following settings:

Printer default values	U.S. value	Non-U.S. value
Paper Sizes setting in the General Settings menu	U.S.	Metric
Default Paper Size (paper feeding sources which do not have hardware size sensing capabilities)	Letter	A4
Default Envelope Size (envelope feeding sources which do not have hardware size sensing capability)	10 Envelope	DL Envelope
Fax Paper Size	Letter	A4
PCL Symbol Set	PC-8	PC-850
PPDS Code Page	437	850
Universal Units of Measure	Inches	Millimeters

1. Enter the Diagnostics Menu, and then navigate to: PRINTER SETUP > Defaults
2. Select a default value.
3. Apply the changes.

Printed Page Count

This setting gauges the amount of usage on the printer. The value of the Printed Page Count setting equals the value of the Picked Sides meter. After all print tests are completed, the value resets to zero.

Enter the Diagnostics Menu, and then navigate to:
PRINTER SETUP > Printed Page Count
Note: The value of the setting cannot be changed manually.

Permanent Page Count (Perm page count)

This setting indicates the number of pages that are printed. After all print tests are completed, the value resets to zero.
Enter the Diagnostics Menu, and then navigate to:
PRINTER SETUP > Perm Page Count
Note: The Permanent Page Count value cannot be reset.

Processor ID

This setting indicates the ID of the processor on the controller board.
Enter the Diagnostics Menu, and then navigate to:
PRINTER SETUP > Processor ID

Edge to Edge

This setting shifts all four margins to the physical edges of the page. This feature does not work in PPDS emulation.
Enter the Diagnostics Menu, and then navigate to:
PRINTER SETUP > Edge to Edge

Enable Edge to Edge Copy

This setting determines whether the printer accepts the ADF or flatbed edge erase value when performing an ADF or flatbed copy.
Enter the Diagnostics Menu, and then navigate to:
PRINTER SETUP > Enable Edge to Edge Copy

Parallel Strobe Adjustment (Par 1 Strobe Adj)

This setting adjusts the factory default setting for how long the strobe is sampled to determine that valid data is available on the parallel port.

Each time the value increases by one, the strobe is sampled 50 nanoseconds longer than the default value. Each time the value decreases by one, the strobe is sampled 50 nanoseconds less than the default value. The range of values is between -4 and +6, in increments of one. A value of zero indicates that no change is made from the factory setting.

Enter the Diagnostics Menu, and then navigate to:
PRINTER SETUP > Par 1 Strobe Adj

Reset Engine Service Error

This setting restores the engine to normal functioning mode after a fatal error occurs that places the engine into lockdown mode.

Enter the Diagnostics Menu, and then navigate to:
PRINTER SETUP > Reset Engine Service Error

Restore Backup Data

This setting transfers the settings from the engine controller board to the printer controller board and vice versa.

Enter the Diagnostics Menu, and then navigate to:
PRINTER SETUP > Restore Backup Data

Restoring backup data when replacing the printer controller board

After installing a new controller board, select Engine card to controller card to create a backup copy of the existing engine controller board settings into the new controller board.

Restoring backup data when replacing the engine controller board

1. Before removing the old engine controller board, select Engine card to controller card to move the current engine settings into the controller board.
2. After installing the new engine controller board, select Controller card to engine card to move the engine board settings stored on the controller board to the new engine controller board.

Reset Fuser Counter

This setting resets the fuser counter to zero.
Note: This setting appears only if the Maintenance Warning and Intervention configuration ID bit is enabled.
Enter the Diagnostics Menu, and then navigate to:
PRINTER SETUP > Reset Fuser Counter