AT&T 250 Telephone User Manual


 
12
TELEPHONE OPERATION
Handset Volume
Adjust volume of what you
hear through the handset
(LO, MED or HI).
Making and
Answering Calls
To make or answer a call,
lift the handset.
Temporary Tone Dialing
If you have dial pulse (rotary)
service, you can change from
dial pulse to touch tone
dialing during a call by
pressing *. This is useful if
you need to send touch tone
signals for access to telephone
banking or long-distance
services.
1 Dial the number.
2 Press *. Buttons pressed
after this send touch tone
signals.
3 After you hang up, the
phone automatically
returns to dial pulse
(rotary) service.
Set Dial Mode
Set to TT for touch tone
service or DP for dial
pulse service.
Redial
Lift the handset, then
press R to call the
last number dialed (up
to 32 digits).
Mute
Press and hold u to
prevent the other party
from hearing you (you
will still be able to hear
the other party). Release
u to return to
two–way conversation.