Lexmark 5028-135 CS720

Printed page count (mono)

This setting shows the amount of pages printed in mono.

1. Enter the Diagnostics menu, and then touch Printer setup.
2. View the printed page count for mono.

Printed page count (color)

This setting shows the amount of pages printed in color.

1. Enter the Diagnostics menu, and then touch Printer setup.
2. View the printed page count for color.

Permanent page count

This setting shows the total number of pages printed in mono and color. After all the print tests are completed, this value resets to zero.

1. Enter the Diagnostics menu, and then touch Printer setup.
2. View the permanent page count.

Enable edge-to-edge (printing)

This setting shifts all four margins to the physical edges of the page.
Note: Contamination of the second transfer roller may result from printing up to the physical edges of the page.

1. Enter the Diagnostics menu, and then navigate to: Printer setup > Enable edge.to.edge (printing)
2. Select a setting to adjust.

Note: This feature does not work in PPDS emulation.

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.

1. Enter the Diagnostics menu, and then navigate to: Printer setup > Enable edge.to.edge (copy)
2. Select a setting to adjust.

Processor ID

This setting indicates the ID of the processor on the controller board.

1. Enter the Diagnostics menu, and then touch Printer setup.
2. View the processor ID.

Serial number

This setting shows a read-only value of the serial number.

1. Enter the Diagnostics menu, and then touch Printer setup.
2. View the serial number.

Model name

This setting shows the model name of the printer.

1. Enter the Diagnostics menu, and then touch Printer setup.
2. View the model name.

Reset Maintenance Counter

This setting resets the selected maintenance count value to zero.

1. Enter the Diagnostics menu, and then navigate to: Printer setup > Reset Maintenance Counter
2. Select the maintenance kit to reset.

Reset Engine Service Error

This setting clears a service error and restores the engine settings.

1. Enter the Diagnostics menu, and then navigate to: Printer setup > Reset Engine Service Error
2. Touch Start.