Lexmark Pro4000 Series User Manual

Changing the Sleep timeout
The Sleep timeout is the time it takes for the printer to switch to Sleep mode when the printer is left idle. The Sleep
feature optimizes energy efficiency by reducing the printer power consumption. To save the most energy, select the
lowest Sleep timeout.
1 From the printer control panel, navigate to:
> Setup >
OK
> Device Setup >
OK
> Sleep >
OK
2 Press the up or down arrow button to select or use the keypad to enter the value of the Sleep timeout, and then
press
OK
.
Saving paper and energy
To significantly cut paper usage and reduce paper waste, activate duplex printing:
1 From the printer control panel, navigate to:
> Setup >
OK
> Print Mode Setup >
OK
> 2‑Sided Copy, Standalone >
OK
2 Press the up or down arrow button to scroll to On, and then press
OK
.
To optimize energy efficiency, reduce the Sleep timeout and Screen Brightness:
1 From the printer control panel, navigate to:
> Setup >
OK
> Device Setup >
OK
> Sleep >
OK
2 Press the up or down arrow button to select or use the keypad to enter the Sleep timeout value, and then press
OK
.
3 From the printer control panel, navigate to:
> Setup >
OK
> Device Setup >
OK
> Screen Brightness >
OK
4 Press the up or down arrow button to scroll to Dim, and then press
OK
.
Note: If you select 2‑Sided Copy, Standalone, then the printer prints on both sides of the paper (duplex) for
copy and fax jobs, and for printing in Windows and Macintosh, depending on your printer model.
Restoring factory default settings
Resetting to factory default settings will delete all the printer settings you have previously selected.
1 From the printer control panel, navigate to:
> Setup >
OK
> Restore Factory Defaults >
OK
2 Press the up or down arrow button to scroll to Restore All Printer Settings, and then press
OK
.
3 Press the left or right arrow button to scroll to Yes, and then press
OK
.
The printer restarts automatically after resetting to factory default settings.
4 When prompted to set the initial settings of your printer, make your selections using the printer control panel
buttons.
Initial Setup Complete appears on the display.
Using the printer control panel buttons and menus 18

Lexmark Pro4000 Series Specifications

General

Brand	Lexmark
Model	Pro4000 Series
Category	All in One Printer
Language	English