User's Manual

Multiple handset use

Push-to-talk (PTT)

Using the telephone base:

1. There are a few ways to begin a PTT call to a single handset. When the

telephone base is not in use:

If you have one handset, press and hold PTT/FLASH.

If you have more than one handset:

 Press PTT/FLASH, then use the dialing keys to enter the destination

handset number.

-OR-

 Press TCALLER ID or SDIRECTORY to highlight the destination handset

number, then press SELECT or PTT/FLASH.

The telephone base shows Connecting to HANDSET X...

(HANDSET

represents the handset name, X represents the destination handset number)

for a few seconds. When the connection is made, both the telephone base

and destination handset display Press and hold [PTT] to talk.

2. Press and hold PTT/FLASH. A chirp indicates your microphone is on. Speak

towards the telephone base. Your voice is broadcast to the destination

handset. While you are speaking, the telephone base shows PTT To

HANDSET X.

3. Release PTT/FLASH after speaking. Both devices beep once again and the

screens show Press and hold [PTT] to talk, then you can press and hold

PTT/FLASH to continue speaking or the destination device can respond

(see Answer a PTT call on page 80).

4. To end the PTT call, press CANCEL or END. The telephone base shows

Push to talk Ended for a few seconds.

NOTE: After PTT/FLASH is released, the PTT call remains open for a short time. If no one

presses PTT/FLASH within 10 seconds, the PTT call ends automatically.

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