Owner's manual

Page 66
K5 System Technical Guide
2) In the Calendar page, press the menu again to enter main menu
C5-AT25
1) In standby mode, press the Menu button
03/29/2012 Thu.
11 : 44 AM
Main Menu
Monitor ...
Intercom
Alarm Function ...
User Setup
Close
Exit
OK Select Item
Chapter 4 K5 System Settings