Lucent Technologies manual Your 8405 Voice Terminal

Your 8405 Voice Terminal

The 8405 voice terminal is available in four models. All of these models are similar in appearance and functionality except for the following differences:

∙The 8405B has a one-way listen-only speaker, with no display

∙The 8405B Plus has a two-way, listen and talk speakerphone, but does not have a display

∙The 8405D has a one-way, listen-only speaker, with a 2-line, 24-character display

∙The 8405D Plus has a two-way, listen and talk speakerphone, with a 2-line, 24-character display

Despite their differences, all four models are comprehensively equipped so you can make the best use of the many features of the DEFINITY® Communications System Generic 2 and the features of System 85.

Figure 1 and Figure 2 show the 8405B and 8405B Plus models. Figure 3 and Figure 4 show the 8405D and 8405D Plus (with display) models. Familiarize yourself with your voice terminal, shown here and explained on the following pages.

‘

Handset
Volume control
button							10 Call appearance/
Transfer button							feature buttons
Handset jack						Message	Message light
	Volume				ABC	DEF
				1
Shift button	Shift	Transfer			2	3		Line jack (on back
				GHI	JKL	MNO
Test button	Test		Conf	4	5	6	LINE	of voice terminal)
Mute button	Mute		Drop	PQRS	TUV	WXYZ
				7	8	9
								Speakerphone/
Speaker button	Speaker		Hold	*	O
						#		headset adapter
	Reset Spkr		Ring
								jack (on back of
	Hold/Ring							voice terminal)
					Dial pad
	button
	Drop				Conference button
	button

Figure 1. One Version of the 8405B and 8405B Plus Voice Terminal

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