La Crosse Technology, Ltd. Page 1216.°F will flash. Press the ▲/▼ buttons (back) to select °C.17.Press the SETTINGS button to confirm and move to select inches or millimetersfor rain reading.18.IN will flash. Press the ▲/▼ buttons to select mm.19.Press the SETTINGS button to confirm and exit.Note: The rain station will default out of set mode when no buttons are pressed for20 secondsDashes, OFL or Stuck Indoor Temperature This is generally a power related issue. Batteries may be overpowered or underpowered. Remove batteries from rainstation. Press any button 20 times. Leave the rain station unpowered for 1-2 hours. Install fresh alkaline batteries with correct polarity. If the indoor temperature is still dashes or OFL, the rain station may need to bereplaced.Inaccurate Indoor Temperature Reading Side-by-side test: Bring the outdoor sensor in the house and place it next tothe rain station for 2 hours. Compare indoor and outdoor temperature. The temperature should be within 4degrees to be within tolerance. Look for heat sources such as sunlight, door or window frames, or reflected heatof cold.Set Time Alarm1. Press the SNOOZE button to view alarm time.2. While in alarm mode, hold the SNOOZE button until rain station beeps, to enteralarm set mode.3. The alarm hour digit will flash in the time display.4. Press and release the ▲/CLEAR and ▼ buttons to select the hour.5. Press and release the SNOOZE button to set the minutes.6. The minute digits will flash.7. Press and release the ▲/CLEAR and ▼ buttons to select the minutes.8. Confirm with the SNOOZE button and exit.9. The bell icon will show indicating the alarm is active.10.The bell icon will flash when the alarm is sounding.Note: The rain station will default out of alarm set mode if no buttons are pressedfor 20 seconds.Note: This station has a crescendo alarm that will sound for 2 minutes, then shutoff completely.Activate/Deactivate Time Alarm The alarm automatically arms when the alarm is set.