TIME SETTING:1. Press the SETtwo seconds toenter the settingmode, and thehour digit starts toblink then pressUP or DOWN to adjust the hour (hold the key to get intothe fast mode); press the SET, and the minutes willbegin to blink then press UP or DOWN to adjust theminutes (hold the key to get into the fast mode); pressthe SET to determine the adjustment time and return tothe normal mode (set the minute press the UP, and theseconds will reset).2. At normal mode, press UP to change 12:00/24:00format.ALARM DISPLAY:Alarm setting:1.Setting alarm:hold the SET twoseconds to enterthe setting mode,and the hour digit starts to blink then press UP orDOWN to adjust the hour (hold the key to get into thefast mode); press the SET and the minutes begin toflicker and press UP or DOWN to adjust the minutes(hold the key to get into the fast mode); press the SETto determine the adjusted alarm time and return to thenormal mode.2. If it is not in setting mode, press UP button to activate/de-activate alarm icon. Only after activating alarm icon, thelarm bell will ring for 1 minute when it reaches the setting