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Multiple handset use
Push-to-talk (PTT)
You can directly broadcast messages to the speakerphone
of any device. Press and hold �U�H TO TAL� on a handset
or �TT/
on the telephone base to begin two-way
FLA�H
communication.
•
Only one device can talk at a time. While talking to
another device, press and hold �U�H TO TAL� on the
handset or �TT/
•
You must release �U�H TO TAL� on the handset or
�TT/
on the telephone base, so the other person
FLA�H
can respond.
•
Only one PTT session can be active at a time.
•
While PTT is in use between two devices, other devices cannot use the
intercom feature but can access the answering system.
•
When you attempt to place a PTT call to another device which is accessing
the answering system or on an intercom call or outside call, your device
screen shows Not available at this time.
NOTE: The PTT function is not available when QUIET mode is on.
Turn �TT on or off
Using a cordless handset:
1. Press �U�H TO TAL� when the handset is not in use. The
�U�H TO TAL� menu displays.
2. Press q
or p
CID
/�ELECT.
MENU
3. Press q
or p
CID
Using the telephone base:
1. Press �TT/
FLA�H
use. The �U�H TO TAL� menu displays.
2. Press q
or p
CID
/�ELECT.
press
MENU
3. Press q
or p
CID
NOTE: The handset or the telephone base screen displays No Incoming �TT when PTT is
turned off.
on the telephone base.
FLA�H
to highlight �TT On/Off, then press
DIR
to choose On or Off, then press
DIR
when the telephone base is not in
to highlight �TT On/Off, then
DIR
to choose On or Off, then press
DIR
51
PUSH TO TALK
>PTT On/Off
/�ELECT.
MENU
PUSH TO TALK
>PTT On/Off
p
q
/�ELECT.
MENU
�TT
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