AT&T 3070 - Manual (Page 16)

SPEAKER
You can use your voice terminal’s speaker to monitor a call as
you dial it, to monitor a call on hold, and to let a group listen to
your conversation.
On-Hook Dialing
Instead of using your handset to listen while you place a call,
you can use your voice terminal’s built-in speaker.
Touch Speaker.
The green light next to Speaker goes on, and you hear a dial tone
throught your voice terminal’s speaker.
Dial the number.
When you hear the other person answer, lift your handset.
Speaker
+ +
outside
number
●
●
●
If the line is busy, or if you get no answer:
Touch Speaker to cancel the call.
Speaker
●
You can use On-Hook Dialing any time instructions tell you to
lift your handset before dialing. Simply touch Speaker instead
of lifting your handset.
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