32 Operation C9148-90909
Menus
The HP LaserJet 4100mfp series uses a system of control-panel menus to set job parameters,
set system defaults, and manage product performance and features. Menu options are reached
by pressing the
MENU button on the right side of the control-panel display and scrolling through
the list to locate the option you want to use. The following menus are available.
● Pause/Resume (see Hint on page 30)
● Retrieve job
● Information
● Paper handling
● Configure device
● Diagnostic
● Service (PIN code: 04410002)
For more information about menus, see “Control panel and control panel menus” in the use
guide.
Configure device, diagnostic, and service menus
The configure device menu is used to establish the product’s default settings. The selected
defaults can be locked by the system administrator. You can override the default settings at the
control panel for the current job only. It might be necessary to reset these options to factory
defaults when troubleshooting the MFP unit.
The diagnostic menu is used to calibrate and test MFP components. The diagnostic menu can
also be used to print or view an event log. An event log records the number and type of errors the
product has experienced.
The service menu is used by HP-authorized service representatives only and is protected by an
eight-digit personal identification number (PIN). See “Service menu” on page 127. The service
menu can be used to verify the serial number of the MFP unit.