Panasonic DBS576HD Telephone User Manual


 
5. Communicating Within Your Office
576-29-750 DBS 576 & DBS 576HD (USA), issued October 1999 65
1. Lift the handset or press the ON/OFF key.
2. Dial the Station Lockout Security Code change code (default = 749).
3. Dial the current Walking TRS/Station Lockout security code.
4. Dial the new Walking TRS/Station Lockout security code.
5. Replace the handset or press the ON/OFF key.