4.Select Time and date, and press OK z.
5.Select Auto set time, and press OK z.
6.Select Disabled, and press OK z.
7.Press the RESET button on the rear of the gateway for the changes to take effect, or press the Yes softkey when prompted to reset the gateway from the handset.
Setting Time Manually
The correct time can be entered on the handset if required.
Note: You must disable automatic time/date setting before manually setting the time. To manually set the time on the phone, do the following.
1.In Idle mode, press OK z to display the Main Menu.
2.Select Settings 
and press OK z.
3.Select System Settings, and press OK z.
4.Select Time and date, and press OK z.
5.Select Set time, and press OK z.
6.Use the keypad to enter the correct time in the format "hours:minutes" and press OK z when done.
Note: To switch the time format between 12 and 24 hour formats, see Changing Time Format on page 33.
Changing Time Format
The handset time format can be switched between 12 hour (am/pm) and 24 hour format.
To change the time format, do the following.
1.In Idle mode, press OK z to display the Main Menu.
2.Select Settings 
and press OK z.
3.Select System Settings, and press OK z.
4.Select Time and date, and press OK z.
5.Select Time format, and press OK z.
6.Select a time format to use, and press OK z.Valid values are AM/PM or 24 hour.
Setting Date Manually
The correct date can be entered on the handset if required.
Note: You must disable automatic time/date setting before manually setting the date. To manually set the date on the phone, do the following.
1.In Idle mode, press OK z to display the Main Menu.
2.Select Settings 
and press OK z.
3.Select System Settings, and press OK z.
4.Select Time and date, and press OK z.
5.Select Set date, and press OK z.
Customizing Your Phone
Aastra MBU 400 User Guide | 33 |