AT&T DL72519 - Intercom; Initiate an Intercom Call

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Multiple handset use
Intercom
Use the intercom feature for conversations between two devices.
You can buy additional expansion handsets (AT&T model DL70019, sold
separately), cordless headsets and speakerphones for this telephone system.
Youcanregisteruptovehandsetsorcordlessheadsets/speakerphonesto
the telephone base.
Initiate an intercom call
1. Press MENU/SELECT on the handset in idle mode.
2. Press CID or DIR to highlight Intercom, then press
MENU/SELECT .
3. The screen displays Intercom to:. Use the dialing keys to
enter a device number (1-5). The handset shows Calling
HS X. The destination handset rings and shows HS X is
calling.
To answer an intercom call:
f Press HOME/FLASH, /CELL, /SPEAKER, or any
dialing key (0-9, TONE or QUIET#) on the handset . Both
handsets now show Intercom.
To end an intercom call:
f Press OFF/CANCEL or place the handset back in the
telephone base or charger.
Notes:
f For cordless headsets and speakerphones, refer to the corresponding user’s manual on how to answer and end an
intercom call.
f You can cancel the intercom call before it is answered by pressing OFF/CANCEL on the handset.
f If you are calling all handsets, only the rst handset to pick up can answer the intercom call.
f If the destination device does not answer the intercom call within 100 seconds, or if the device is in use, on a call, or
out of range, the initiating device displays Unable to call and returns to idle mode.
f To temporarily silence the intercom ringer, press OFF/CANCEL or MUTE/DELETE on the destination handset/
headset.
f You can only use one pair of devices at a time to make intercom calls.
Intercom to:
ECO
10:30
PM
11/20
Calling HS X
ECO
10:30
PM
11/20
Intercom
ECO
10:30
PM
11/20