AT&T 3070 - Manual (Page 17)

Monitor-on-Hold
When you’ve been put on hold, you can hang up and continue
working while you wait for the person to return to the call:
●
●
●
●
Speaker
+ +
handset.
Touch Speaker.
Hang up.
When you hear the other person return to the call, lift your
Group Listening
To let others in the room hear your telephone conversation:
Without hanging up your handset, touch Speaker.
You can speak to the other person only through your handset
unless you have a Hands-Free Unit (see “Hands-Free Unit,”
page 51).
Speaker
NOTE: Before hanging up, touch Speaker again. This prevents
a squeal from the speaker as your handset comes close to it.
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