To optimize energy efficiency, reduce the Sleep timeout and Screen Brightness:
1From the printer control panel, navigate to:
> Setup > OK > Device Setup > OK > Sleep > OK
2Press the up or down arrow button to select or use the keypad to enter the Sleep timeout value, and then press
OK
.
3From the printer control panel, navigate to:
> Setup > OK > Device Setup > OK > Screen B rightness > OK
4Press the up or down arrow button to scroll to Dim, and then press OK .
Note: If you select 2Sided 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.
1From the printer control panel, navigate to:
> Setup > OK > Restore Factory Defaults > OK
2Press the up or down arrow button to scroll to Restore All Printer Settings, and then press OK .
3Press the left or right arrow button to scroll to Yes, and then press OK .
The printer restarts automatically after resetting to factory default settings.
4When prompted to set the initial settings of your printer, mak e your selections using the printer control panel
buttons.
Initial Setup Complete appears on the display.
Using the printer control panel buttons and menus 21