La Crosse 308-1911, Manual

Set Alarm

1. Hold the ALARM button to enter alarm time set mode. The hour 

    will flash.

2. Press the + or - button to adjust the alarm hour.

3. Press the ALARM button to confirm and move to the minutes.

4. Press the + or - button to adjust the alarm minutes.

5. Press the ALARM button to confirm and exit.

Note: 

When you finish alarm settings, the alarm is active. The bell 

icon will show.

Activate | Deactivate Alarm

• From normal time display, press and release the ALARM button to 

   deactivate or to activate the alarm. The alarm time will show for 2 

   seconds.

• When active, the Bell Icon will show. If the icon is not 

   showing, the alarm is not active and will not go off.

308-1911          

www.lacrossetechnology.com/support

            Page | 4

All HI | LO temperature/humidity records reset automatically at 

12:00 (midnight). There is no manual reset.

• From normal display, press the PLUS button to view HI 

   temperature/humidity records 

• From normal display, press the MINUS button to view LO 

   temperature/humidity records.

HI |LO Temperature/Humidity Records