On Hook Dialing (Predialing); Clearspeak ® Dial-In-Base Speakerphone; Switching Between The Handset, Headset And Speakerphone; Temporary Ringer Silencing - AT&T ML17939 User Manual

Telephone operation
Basic operation
-oR-
Press the LINE button of the ringing line to answer the call with the
preferred mode (see Choose the preferred mode on page 19).

on hook dialing (predialing)

1. Use the dialing keys to enter a telephone number. Press DELETE to make
corrections when entering the telephone number.
2. Lift the handset or press SPEAKER
-oR-
To dial the number using your preferred mode (see Choose the preferred
mode on page 19):
• Press DISP DIAL.
Press LINE 1 or LINE 2 to override automatic line selection.
•
Clearspeak ® dial-in-base speakerphone
press SPEAKER
During a call, press
the telephone hands free and lets more people participate in the conversation.

Switching between the handset, headset and speakerphone

To switch from the handset to speakerphone:
While you are on a call using the handset, press SPEAKER
the handset.
To switch from the handset to headset:
While you are on a call using the handset, press hEADSET (make sure a
headset is firmly plugged in), then hang up the handset.
To switch from the speakerphone to handset:
While you are on a call using the speakerphone, lift the handset.
To switch from the speakerphone to headset:
While you are on a call using the speakerphone, press hEADSET (make sure
a headset is firmly plugged in).
To switch from the headset to speakerphone:
While you are on a call using the headset, press SPEAKER
To switch from the headset to handset:
While you are on a call using the headset, lift the handset.

Temporary ringer silencing

When the telephone is ringing, press MUTE to temporarily silence the ringing
line. Ringer muted and
ringer without disconnecting the call. The next incoming call rings normally.
Clearspeak ® is a registered trademark of Advanced American Telephones.
or hEADSET.
, then hang up the handset. This allows you to use
then hang up the handset.
display on the screen for that line. This turns off the
24
, then hang up
.