Avaya 7402 plus 사용자 설명서

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The 7402 Plus voice terminal is designed so you can conveniently use the many
features of the AT&T DEFINITY



Communications System Generic 2 and

System 85.  Familiarize yourself with your voice terminal, shown in Figure 1
below and explained on the following page.

b

b

For placing and answering calls. In most cases, you
must lift the handset (go off-hook) before you can use a
feature.  Also known as the receiver.

For handling incoming and outgoing calls (call
appearances), labeled with extension numbers.  For
accessing features (feature buttons), labeled with
feature names.

For connecting an external speaker or headset adapter
to your voice terminal.  Located on the back of your
voice terminal near the center, and is labeled           .

For connecting a line cord to your voice terminal.
Located on the back of your voice terminal just to the
right of the center, and labeled ‘‘LINE.’’

When used with 

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you can test the lights and

ringer on your voice terminal.  When used with

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you can select a personalized ring from among

8 available patterns.

For transferring a call to another voice terminal.

For putting a call on hold.