There are 3 ways for you to switch off the Alarm: * REPEAT ALARM - During the alarm call, press REPEAT ALARM. This repeats your alarm call at 9-minute intervals. * 24 HOUR ALARM RESET - Press ALARM RESET during the alarm call. The alarm stops immediately but will retain the same alarm setting for the following day. * SWITCH OFF THE ALARM COMPLETELY - Adjust RADIO / ALARM to OFF position.