Normal display shows the time in hours and minutes format.
To see the month and date, press B1 once.
To set the month, press B1 again immediately, then press B2 and continue until the required month setting is reached.
To set the date, press B1 again immediately, then press B2 and continue until the required date setting is reached.
To set the hour, press B1 again immediately, at this time the right side will display the letter "A", then press B2 and continue until the required hour settinng is reached. This will display the hour and "A" for AM or "P" for PM.
To set the minute, press B1 again immediately, then press B2 and continue until the required minute setting is rrached.
To resume normal time display, press B1 again. While display the normal time, press B2 once, it will show the month and date.
Press B2 once more immediately, it will show the second.
Press B2 again immediately, it will resume normal time display.