Chapter 5. Key Telephone Features
FF4: FF-Key Feature Assignment
The number of floating hold orbits available may very depending on the Station/Floating Park
Hold Pickup setting (FF1-0-02-0025). The call pickup access code can be set to *9 (default). The
"*9" access code operates as follows:
With Exclusive Hold, only the extension that held the call can retrieve it. Exclusive Hold can be used
to hold CO calls and extension calls.
To place a call on Exclusive Hold:
1. While on a call, press the CO key used for the call or press
the HOLD key.
To retrieve a call from Exclusive Hold:
1. Press the CO key on which the call is held.
FF1-0-01: Exclusive Hold (CO Key)
FF1-0-03: Extension COS (Hold Key Operation - System vs. Exclusive)
Intercom calls will be held as Exclusive when placed on hold by pressing the HOLD key.
Virtual Line Number and Operation
01-09 Floating Hold pick up
10-96: For Station Park Hold pick up purpose
001-099 Floating Hold pick up
100-596: Station Park Hold pick up purpose
DBS 576 (USA), issued January 1999
Section 700 - Operation
• Intercom dial tone
• Hold CO XXX displays (where XXX
= outside line number)
• CO LED stops flashing, remains green
• CO XXX displays if call released
(where XXX = outside line number)