New Call Light; Line Status Indicator; Flash/Call Waiting; Ringer Volume - AT&T 250 User Manual

At&t trimline caller id telephone user's manual
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TELEPHONE OPERATION

New Call Light

This light flashes when you
have unreviewed call
information in the call
history.

Line Status Indicator

Flashes when you are
receiving a call,and remains
steady when this phone or
another phone on the same
line is in use.

Flash/Call Waiting

When you receive a call
waiting signal, use F
to put your current call on
"hold" and connect to the
new call. Press F
again to return to the first
call. Also use F to
activate other phone
company subscriber
services such as
3-Way Calling.
Ringer Voume
Adjust RINGER volume
or
) or turn
(
LO
HI
RINGER
.
OFF
13

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