while holding clock set, press either tuning button to set the time forward or back
Note: The time displayed begins to change slowly, then increases in speed as you hold the buttons.
To set the clock in military time, follow these steps:
on the top of the system, press on/off to turn the system off. only the time should appear on the display
with the radio off, press and hold clock set
while holding clock set, press on/off once to switch to military time. pressing on/off repeatedly will cycle through the am/pm and military time formats