Internal Calls; If The Extension You Called Is Busy (Callback) - Telrad Executive set with expanded display User Manual

INTERNAL CALLS

To place a non-ringing call
• Dial the extension number.
To place a ringing call
1. Dial the Tone code [1].
2. Dial the extension number.
IF THE EXTENSION YOU CALLED
IS BUSY (CALLBACK)
When you dial an extension and hear busy tone, you can
activate the Callback feature:
1. Press {CALL BACK} .
2. Hang up.
When the called extension becomes available, your tele-
phone rings. Then:
3. Press [SPKR] or lift the handset.
You hear the called extension ringing.
To cancel Callback
• Press {CNCL CBACK} .
BARGE INTO A CONVERSATION
Depending on system programming, you may be able to
break into another conversation.
When you dial an extension and hear busy tone:
• Press {BARGE IN} .
A warning tone is heard by all parties, depending on
system programming.
10 Executive set with expanded display