AT&T TL7612 - Manual (Page 17)

5
Headset base and handset lifter installation
Installation options
You have three installation options:
Option 1: Connect the handset lifter to a corded phone (pages -
). This option enables you to answer calls even if you
are away from the telephone base.
For this option, you can use the headset with a single
line or multiple line corded telephone (such as the AT&T
00, 00 or 00) or a digital business system (such
as a proprietary PBX telephone system). The handset
lifter (lifter) works with the cordless headset to provide
a complete communication solution for most corded
telephones. The lifter raises and lowers its switch hook
presser to answer, make and end phone calls. The ring
detector provides an incoming call indication through
the cordless headset, so you can answer calls even
when you are away from the telephone base.
Option 2: Connect the headset to a telephone wall jack (page ).
This option enables you to use the headset with a single
telephone line with or without a telephone.
Option 3: Connect the headset to a corded or cordless telephone
(page 5). You can use the provided line splitter to
connect the headset to a telephone.