User's Manual

28
I subscribe to a
nontraditional
telephone
service that
uses my
computer
to establish
connections,
and my
telephone
doesn’t work.
Make sure your
computer is powered
on, and your Internet is
working properly.
Make sure to plug your
USB telephone adapter
into a dedicated USB
port on your computer.
Do not plug into a
multiple port USB hub
(USB splitter) that is not
powered.
In a few rare instances,
the USB port on your
computer may not have
enough power. In these
instances, try using a
USB hub with its own
external power supply.
If you are using a
firewall, it may prevent
access to your
nontraditional telephone
service. Contact your
service provider for more
information.
I accidentally
set my LCD
language to
Spanish or
French, and I
don’t know how
to change it
back to English.
While the handset is
not in use or is on a
call, press MENU and
then enter 364# to
change the handset
LCD language back to
English.
ECO mode
This power conserving technology
reduces power consumption for optimal
battery performance. The ECO mode
activates automatically whenever
the handset is synchronized with the
telephone base.
The handset shows ECO when the
ECO mode activates.