Adjust the CLOCK control (rotary switch) to the ALARM position.
Press the HR or MIN key at the center of the CLOCK control to adjust the hours and minutes respectively.
Release the HR or MIN key when you have reached the correct alarm time.
Adjust the CLOCK control to the RUN or CLOCK position to return the clock to the time display.
Select your alarm mode by switching ALARM to RAD (radio) or BUZ(buzzer).