The process below can be used when the telephone system does not obtain the time and date automatically. On systems that are configured to obtain the time automatically, the option for checking the Time Server Status is available instead.

Time Display Format
The time format (12 or 24-hour) is controlled by the telephone system. It can be set to either 12-hour or 24-hour format for all phones by the system administrator.
1.Press the Features soft key if shown. To do this during a call, press the key phone PHONE key and then press the Features soft key.
2.Use the up arrow up and down down arrow arrow keys to highlight Phone User. Press Select.
3.Use the up arrow up and down down arrow arrow keys to highlight System Administration. Press Select.
!Note: This option is only present if you have been configured as a system phone user by your system administrator.
4.Enter your security PIN (login code) and press Done.
5.Use the up and down arrow keys to highlight Time. Press Select.
6.The current time being used by the telephone system is displayed.
7.Enter the required time in 24-hour clock format:
Use either the * or # keys to enter the : separator.
To delete the previous digit or character entered press Bksp.
8.When a complete and valid time has been entered, the display will request confirmation by showing the Set soft key option.
9.To set the time as the new time to be used by the telephone system press the Set soft key.