Panasonic 524X07801B - Manual (Page 148)

148 DBS 576 (USA), Revised 6/11/98 576-13-700
Chapter 5. Key Telephone Features Section 700 - Operation
Do-Not-Disturb
CPC-96, CPC-288, and CPC-576 All Versions
Description
You can make an extension unavailable by activating the Do-Not-Disturb (DND) feature. When DND
is activated, calls to that extension receive busy tone.
You can set or cancel DND from either your extension or from an alternate extension.
Operation
To set DND for your own extension:
Action Result
1. Lift the handset or press the ON/OFF key. Intercom dial tone
2. Enter the DND Set/Cancel code (default = 720).
3. Replace the handset or press the ON/OFF key.