Brother MFC-9970CDW manual 160

Level 1	Level 2	Level 3	Level 4	Options	Descriptions	Page
General Setup	Volume	Ring	—	Off	Adjusts the ring	See 1.
(Continued)				Low	volume.
				Med*
				High
		Beeper	—	Off	Adjusts the beeper
				Low	volume.
				Med*
				High
		Speaker	—	Off	Adjusts the speaker
				Low	volume.
				Med*
				High
	Ecology	Toner Save	—	On	Increases the page
				Off*	yield of the toner
					cartridge.
		Sleep Time	—	Range varies	Conserves power.
				depending on
				models.
				3 Mins*
	LCD Settings	Backlight	—	Light*	You can adjust the
				Med	brightness of the
					LCD backlight.
				Dark
		Dim Timer	—	Off*	You can set how long
				10 Secs	the LCD backlight
					stays on after the last
				20 Secs	key press.
				30 Secs
	Security	Function Lock	Set Password	—	You can restrict
			Lock OffiOn		selected machine
					operations for up to
			Setup ID		25 restricted users
					and for all other non-
					authorized Public
					users.
		Setting Lock	Set Password	—	Stops unauthorized
			Lock OffiOn		users from changing
					the machine’s current
					settings.

1See Advanced User's Guide

The factory settings are shown in Bold with an asterisk.

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