Fax connection......................................................................................................................47
Analog faxing........................................................................................................47
Connecting the fax accessory to a phone line....................................47
Configuring and using the fax features...............................................47
Digital faxing.........................................................................................................48
Optional output and input devices.........................................................................................................49
Security features....................................................................................................................................50
Securing the embedded Web server....................................................................................50
To secure the embedded Web server..................................................................50
Foreign Interface Harness (FIH)...........................................................................................50
Requirements.......................................................................................................50
Using the FIH.......................................................................................................50
To enable the FIH portal......................................................................50
To disable the FIH portal ....................................................................51
Secure Disk Erase................................................................................................................51
Data affected........................................................................................................52
Gaining access to Secure Disk Erase..................................................................52
Additional Information..........................................................................................52
Job-storage features.............................................................................................................52
HP DSS authentication.........................................................................................................52
Locking the control-panel menus..........................................................................................52
Locking the formatter cage...................................................................................................53
4 Maintenance
Cleaning the MFP..................................................................................................................................56
Cleaning the outside of the MFP..........................................................................................56
Cleaning the touchscreen.....................................................................................................56
Cleaning the scanner glass..................................................................................................56
Cleaning the fuser ................................................................................................................56
Running the cleaning page .................................................................................57
To run the cleaning page.....................................................................57
Cleaning the ADF delivery system........................................................................................58
To clean the ADF delivery system.......................................................................58
To clean the ADF rollers......................................................................................59
Calibrating the scanner..........................................................................................................................62
To print the calibration target................................................................................................62
Performing preventive maintenance......................................................................................................63
Printer preventive maintenance ...........................................................................................63
To reset the maintenance-kit counter..................................................................63
The ADF maintenance kit.....................................................................................................64
Managing the print cartridge..................................................................................................................65
HP print cartridges................................................................................................................65
Non-HP print cartridges........................................................................................................65
Print-cartridge authentication................................................................................................65
Print-cartridge storage..........................................................................................................65
Print-cartridge life expectancy..............................................................................................65
Checking the supply level.....................................................................................................66
To check the supply level by using the control panel..........................................66
To check the supply level by using the embedded Web server..........................66
To check the supply level by using the HP Toolbox software.............................66
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