Panasonic KX-TDA50 Feature Manual page 274

13.1.29 PT Programming
13.1 [11-1] Main—Password
→ System Password - PT Programming—Prog ** : User Level
→ System Password - PT Programming—Prog *# : Administrator Level
→ Manager Password - PT Programming—Prog *1
PT Programming Manual References
2.1 PT Programming
[516] Programming Mode Limitation
Feature Manual References
3.1.20 COS (Class of Service)
11.1.1 Manager Features
21.1 Capacity of System Resources
Operating Manual References
3.1 Personal Programming
3.2 Manager Programming
3.3 System Programming
274 Feature Manual Document Version 2010-11