Lucent Technologies 8403 manual Test

To change from handset to	1 While handset is off-hook, press			Speaker
speaker	• Red lights next to
		Speaker	and		Mute	go on
	• You can now hang up handset and call will remain active
	on the speaker. However, in order to talk to other party,
	you must use the handset again.

To end a call while the	1 With handset on-hook, press		Speaker
speaker is active	• Red lights next to
		Speaker		and	Mute

go off

Test

✔

To test the voice terminal	1	Press and hold down			Test
lights		•
			Green light next to			Test	goes on
			Note: If the green light next to						flashes rather than
								Test
			goes on steadily, it means the voice terminal is not
			communicating with the DEFINITY switch or with
			System 75. In such a case, see your system manager.
		• The lights on your voice terminal go on
	2	To end test, release
				Test
		• The lights return to normal operation
		•	Green light next to				goes off after a short period of
						Test
			time

Note: If the lights do not respond during test, notify your system manager.

You can test the tone ringer on your voice terminal by pressing either side of the Volume control button when the handset is on-hook and the speaker is off.

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