AT&T MLS-12D User Manual

Making a Call to the Calling Group
To call everyone in the Calling Group* who is not busy
on another call:
Ringing Call:
[Intercom]
[7] [1]
1. Press [Intercom] .
2. Lift handset.
Voice-Signalled Call:
3. Dial [7] [1] to ring the group, or press [*] [7] [1] to page
[Intercom] [*] [7] [1]
those with MLS model phones. You are connected to the
first extension to answer.
Loudspeaker Paging
To make an announcement over the Loudspeaker paging
system (if connected to your PARTNER Plus system):
1. Lift handset.
[Intercom] [7] [0]
2. Press [Intercom] [7] [0] , then make your announcement.
Joining a Call
To connect yourself to an outside call being
conducted at another extension:
[Line]
1. Press the [Line] button (steady red light).
2. Lift the handset.
You cannot join an inside call or a conference call.
Answering a Call
at Your Extension
At Your Extension:
[Line]
1. Press the flashing [Line] button.
2. Lift the handset.
If you lift the handset without pressing a line button, you will be
connected to the line ringing the longest time.
If you are already on a call:
1. Press [Hold] to put the first call on hold.
2. Press the flashing [Line]
button to pickup the new call.
Answering a Call Ringing
at Another Extension
To answer a call ringing at any other extension:
At a specific extension:
1. Press [Intercom] .
[Intercom]
[6] + Ext. Number
2. Lift handset.
3. Dial [6]
plus the number of the ringing extension.
To answer an outside call ringing at any extension in
the Pickup Group:*
At any extension in the
Pickup Group:
1. Press [Intercom] .
[Intercom] [6] [6]
2. Lift handset.
3. Dial [6]
[6] .
* Pickup Group and Calling Group extensions are listed on a separate form. See your System Manager.
6

AT&T MLS-12D Specifications

General

Brand	AT&T
Model	MLS-12D
Category	Telephone
Language	English