Section 700 - Operation
The music source must be purchased separately. It is not provided with the System.
FF1-0-03: Extension COS (BGM)
CPC-96, CPC-288, and CPC-576 All Versions
Busy Override allows you to break into another user's outside or intercom calls to relay urgent
information or to create three-party conference calls.
To break into a call with a line appearance on your phone (CO Key Busy Override):
1. Press the lit direct CO key.
To use Extension Busy Override:
1. Lift the handset or press the ON/OFF key.
Important: A license may be required from the American Society of Compos-
ers, Authors, and Publishers (ASCAP) or similar organizations to transmit radio
or recorded music through the MOH and/or Background Music feature. Pana-
sonic Telecommunication Systems Company, its distributors, and affiliates
assume no liability should users of Panasonic equipment fail to obtain such a
DBS 576 (USA), issued January 1999
Chapter 5. Key Telephone Features
• Alert tone sounds to both phones (Sys-
tem programming required)
• Connected to both parties
Intercom dial tone