How to print a demo page from an HP LaserJet M1319f MFP

To print a demo page from a LaserJet M1319f MFP:

- Press the right arrow button until "Reports" is displayed
- Press the OK button
- Press the right arrow button until "Demo Page" is displayed
- Press the OK button

How to check the drum life on a Brother IntelliFax 5750e fax machine

To see approximately how much life is left for your IntelliFaxs drum unit:

- Press the Menu button
- Press 2 for Fax
- Press 0 for Miscellaneous
- Press 3 for Drum Life

"Drum Life Remaining" will be displayed, along with a percentage.  This percentage is only an estimate, but can give you an idea of how long you have before you need to replace the drum.  (If you do need a new drum soon, Amazon currently has some OEM DR-400 drums for this model selling for $160.30, or you can find compatible and remanufactured drum units for much cheaper.)

How to print a configuration page from an HP Color LaserJet CM1312 MFP

To print a self-test/configuration page from an HP Color LaserJet CM1312 MFP:

- Press the Setup button (the button with a wrench on it)
- Press the down arrow button one time so that Reports is displayed
- Press the OK button
- Press the down arrow twice to so that Configuration Report is displayed
- Press the OK button

On the CM1312, the configuration page does not include a page count for the printer.  To view the page count, youll have to print out a usage page.