AT&T 955 - Manual (Page 13)

NOTE: When you make a call, the phone selects the Prime Line you
programmed. When you answer a call, the phone automatically selects
the ringing line. If you have a private line, the phone automatically
selects that line.
Making or Answering a Call
NOTE: This phone will automatically make and answer calls in the mode
last used (handset, speakerphone or headset). Follow the directions below
to switch modes.
Handset
To make a call, lift the handset. You can dial your call manually or dial a
number from the directory (see DIRECTORY OPERATION).
To answer a call, lift the handset. Replace the handset to end the call.
To override automatic line selection, lift the handset, then press and
release a LINE button
— OR —
Press the LINE button for the line you wish to select, then lift the handset.
Speakerphone
To make a call, press and release the desired LINE button or K.
The SPEAKER light goes on. Wait for a dial tone, then dial the call manually
or by dialing a number from the directory (see DIRECTORY OPERATION).
NOTE: If the most recent call was handled with the headset, you must
pres
s K to activate the speakerphone.
To answer a call, press K or press the LINE button of the incoming
call. Press
K again to end the call.
Headset
You can use this phone hands-free when you install a 2.5mm headset.
Headsets are available for purchase in retail stores (comcode #108041732)
or by calling 1 800 222-3111.
Make sure the headset is plugged into the headset jack located to the left of
the handset jack on the left side of the telephone base. You will hear a
double-beep if you press
h and the headset is not plugged in.
To make a call, press and release h or press the desired LINE
button and then press h. The HEADSET light goes on. Wait for a dial
tone, then dial the call manually or by dialing a number from the directory
(see DIRECTORY OPERATION).
TELEPHONE OPERATION
22
TELEPHONE OPERATION
23
Activate
custom-calling
services
Activate
temporary
tone dialing
Activate
hands-free
calling for
speakerphone
Activate hands-free
calling for headset
Redirect an incoming
call to any 955 phone
Initiate a three-party call
Put a caller on hold
Adjust
volume of
ringer,
handset,
speakerphone,
and headset
Line-in-use
lights
Line
buttons
Prevents
interruptions
during a call
Mute the
microphone
Redial last
number called
– OR –
Automatically
redial a
number when
the line you’re
calling is busy