Multiple handset use
Push-to-talk (PTT)
You can directly broadcast messages to the
speakerphone of any device. Press and hold PUSH TO
TALK on a handset or PTT/
FLASH on the telephone base
to begin two-way communication.
f Only one device can talk at a time. While talking to
another device, press and hold
PUSH TO TALK on the handset or PTT/
FLASH on
the telephone base.
f You must release PUSH TO TALK on the handset
or PTT/
FLASH on the telephone base, so the other
person can respond.
f Only one PTT session can be active at a time.
f While PTT is in use between two devices, other devices cannot use the
intercom feature but can access the answering system.
f 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.
ÈÅÁ©ÂÁÂÅÂæ
Using a cordless handset:
1. Press PUSH TO TALK when the handset is not in use. The
PUSH TO TALK menu displays.
2. Press T
CID or SDIR to highlight PTT On/Off, then press
MENU/SELECT.
3. Press T
CID or SDIR to choose On or Off, then press MENU/SELECT.
Using the telephone base:
1. Press PTT/FLASH when the telephone base is not in use.
The PUSH TO TALK menu displays.
2. Press TCID or SDIR to highlight PTT On/Off, then
press
MENU/SELECT.
3. Press T
CID or SDIR to choose On or Off, then press MENU/SELECT.
Note: The handset or the telephone base screen displays No Incoming PTT when PTT is turned off.
PUSH TO TALK
>PTT On/Off
PUSH TO TALK
>PTT On/Off
S
T
55
PTT