Panasonic KX-TD816 Operating Instructions Manual page 40

1.3 Making Calls
Executive Busy Override — Outside (CO) Line
Allows you to connect to an existing outside call or add a third party to your existing
conversation.
System Programming is required to use this feature.
PT
Lift the handset or press
SP-PHONE/MONITOR.
To leave the conference
PT
Hang up or press
SP-PHONE/MONITOR.
To terminate one party and talk to the other
PT
CO
Press the CO or INTERCOM
of the party to remain connected.
!
!
PT • This feature does not work when "Data Line Security" or "Executive Busy Override Deny"
PT • When a 2-party call is changed to a 3-party call or vice versa, a confirmation tone is sent to
• 1.3 Making Calls, 'Denying "Interrupting an Existing Call"(Executive Busy Override Deny)
• 1.7 Useful Features, "Conference (3-party)
• 1.7 Useful Features, "Data Line Security"
• See the Installation Manual, Section 3, "Executive Busy Override".
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Operations
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CO
Press the desired CO
whose indicator is lit red.
The other two parties
continue their conversation.
INTERCOM
or
is set at the extension engaged in the existing outside call.
all parties. Eliminating the tone is programmable.
Confirmation tone
(optional)
Confirmation tone (optional)
A three-party conference
is now established.