248 A - Control-panel mode and setup menus ENWW
MAINTENANCE menu
Menu item Description
Set date & time Configures the date and time that is used for fax headers.
See Configuring the time, date, and fax header for more information.
Check ink level Shows the ink levels in percentages.
See Monitoring the operation and status for more information.
Clean printheads Starts the procedure for cleaning the printheads.
See Cleaning the printheads for more information.
Align printheads Starts the procedure for aligning the printheads.
See Aligning the printheads for more information.
Calibrate color Starts the procedure for calibrating color.
See Calibrating the color for more information.
Calibrate linefeed Starts the procedure for calibrating linefeed.
See Calibrating the linefeed for more information.
Ring and beep
volume
Determines the volume of sound for rings and for beeps that occur when keys
are pressed on the control panel.
When you change the Country/region option on the ADMIN menu, this option
changes to the default for the country/region that has been chosen.
See Setting the ring and beep volumes for more information
Set powersave mode
time
Sets how long the printer remains idle before it enters PowerSave mode (for
example, 15 minutes, 1 hour, or 4 hours).
PowerSave mode does the following:
z Minimizes the amount of power consumed by the all-in-one when it is idle.
z Reduces wear on electronic components in the all-in-one (turns off the
display backlight, but the display is still readable).
The all-in-one automatically comes out of PowerSave mode when you start a
job, press a control-panel button, or open the print-carriage access door.
Paper path test Opens the PAPERPATH TEST submenu, which is used to start the test. The
paper path test causes the pick mechanism in the all-in-one to pull paper from
the tray that you select. The test is useful for checking whether the pick
mechanism is working properly.
The PAPERPATH TEST submenu also contains the following options for
running the test.
z Source (selects the tray whose paper path you want to test—either tray 1 or
tray 2; the paper path test does not test the ADF input tray)
z Duplex (determines whether the media goes through the auto-duplex unit
during the test)
z Copies (selects how many sheets of media from the tray that has been
selected are to be used for the test)
Print diagnostic
page
Use this page under the direction of HP customer support for troubleshooting
purposes.
