Model: 308A-146 www.lacrossetechnology.com/support Page | 78. Press and release the + or -/°C/°F button to set the date.9. Confirm all calendar settings with the SET button to confirm and exit the programmenu.Note: The day of the week will set automatically once the year, month and date are set.Fahrenheit/Celsius1. Press and release the -/°C/°F button once to switchfrom Fahrenheit to Celsius.Time Alarm SetHold the ALARM button for 5 seconds to enter the alarm time setmode.1. The alarm hour digit will flash.2. Press and release the + or -/°C/°F button to select the hour.3. Press and release the SET button to set the minutes. The minutedigits will flash.4. Press and release the + or -/°C/°F button to select the minutes.5. Confirm with the SET button and exit.6. The alarm icon will show above the minutes indicating the alarm isactive.7. The alarm icon will flash when the alarm is sounding.Deactivate Alarm1. Press and release the ALARM button once to show alarm time.2. Press and release the ALARM button to deactivate the Alarm.3. The bell icon will disappear indicating the alarm is no longer active.Snooze1. When the alarm sounds, press the SNOOZE/LIGHT button to trigger snooze alarm for10 minutes. The snooze icon Zz will flash when the snooze feature is active.2. To stop alarm for one day, press ALARM button, while in snooze mode. The alarm iconwill remain solid.Note: When the alarm sounds, it continues for 2 minutes, then shuts off completely.Adjust Backlight (HI-LOW-OFF)The backlight can show continuously when operating the forecast station withthe 5-volt a/c adapter.1. HIGH: The backlight is defaulted to HI (brightness) when the a/c adapter is in use.2. LO: Press and release the LIGHT HI/LO button to dim the brightness of thebacklight.3. Press and release the LIGHT HI/LO button again to return to full strength (HIGH).Note: When the Adapter is NOT in use, the High/Low backlight feature is not available.1. OFF: Hold the HOLD ON/OFF button for 5 seconds, until the station beeps, to turnthe backlight off to sleep.2. ON: Hold the HOLD ON/OFF button again until the station beeps, to turn thebacklight on.