HP 8000 s manual Locking the Printer Control Panel

	Locking the Printer Control Panel
	You can prevent users from changing the printer control panel
	settings by establishing a password, thus enabling the printer control
	panel lock. When locked, unauthorized users who try to change
	settings in the printer control panel will receive an ACCESS DENIED
	message.
	If you are using Microsoft Windows, use either the HP Web JetAdmin
	software or a PJL Command. The easier of the two methods is
	through the HP Web JetAdmin software. For more information on
	using the HP Web JetAdmin software to perform this function, see the
	HP Web JetAdmin online help.
	If you are using Mac OS, use the HP LaserJet utility. From the
	HP LaserJet utility, on the Security tab select Lock Control Panel.
Note	If you have forgotten the password for the printer control panel, print
	a configuration page, an EIO page, and a menu map page, then reset
	the printer with a cold reset. To perform a cold reset, turn the printer
	off then hold down the green GO button and turn the printer on. When
	the front panel displays COLD RESET, release the green GO button. All
	printer settings (including internal print server card settings) will
	return to the factory defaults, all passwords will be cleared, and the
	printer control panel will be unlocked. Use the pages listed above to
	restore the printer settings. For more information on printing these
	pages, see “Printing Internal Pages” later in this chapter.

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