User's Manual

6
Getting started
Headset base installation
If you are installing the headset base with neither the lifter nor the
dial pad, there are two installation options:
Option 1: You may use the headset as a stand-alone product without
a phone.
You will only be able to receive calls. If you want to
make calls, an accessory dial pad (model TL7601, sold
separately) is required.
The headset base and headset do not have an external
ringer. When you receive calls, the headset earpiece
will play ring tone. If you have telephones connected to
the same telephone line as the headset base, you can
rely on the ringers of those telephones to alert you to
incoming calls.
-OR-
Option 2: You may use the headset with a corded or cordless phone.
If you subscribe to high-speed Internet service (Digital Subscriber
Line - DSL) through your telephone lines, you must install a DSL
filter between the telephone base and the telephone wall jack.
The filter will prevent noise and caller ID problems caused by DSL
interference. Please contact your DSL service provider for more
information about DSL filters.
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