Panasonic KX-TA308 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"
is set at the extension engaged in the existing outside call.
PT • When a 2-party call is changed to a 3-party call or vice versa, a confirmation tone is sent to
all parties. Eliminating the tone is programmable.
• 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
CO
Press the desired CO
whose indicator is lit red.
The other two parties
continue their conversation.
INTERCOM
or
Confirmation tone (optional)
A three-party conference
is now established.
Confirmation tone
(optional)