P a g e | 9SETUP TROUBLESHOOTING: If the sensor data fails to display for any of the outdoor sensorswithin 10 minutes, (“- - -“are displayed), remove the batteries from all units for 1 minute and startthe Setup procedure again at Step 1.FUNCTION BUTTONSSET Hold for 3 seconds to enter the SET mode, where the following can be changed: LCDcontrast, Manual time setting, 12/24 hour time display, Date setting, °F/°C temperatureunit, Wind speed unit, Rainfall unit, Pressure unit, Relative pressure reference setting,Weather tendency threshold setting, Storm warning threshold setting, Storm Alarm On/Off setting, Wind direction display type, and Factory reset Press to toggle between the display of Mode 1 or Mode 2:o Mode 1: "Wind speed + outdoor temp + 24 hr. pressure history graph"o Mode 2: "Gust + Dew Point temp + 72 hr. pressure history graph " In the weather alarm setting mode, press to switch the weather alarm On / Off In the weather alarm setting mode, press and hold to adjust the weather alarm value Stop the weather alarm when ringing▲/DATE Press to toggle between the display of seconds or date in the time display Press to increase the level of different settings in SET mode Press and hold to re-learn the thermo-hygro sensor synchronization Press to reset the MIN/MAX record when in MIN/MAX display mode Stop the weather alarm when ringing▼/RAIN Press to switch the rainfall display mode: Total, 1h, 24h, week, month Press to decrease the level of different settings in SET mode Synchronize the display with the PC (see Heavy Weather Pro Software User’s Guide)(must use usb stick). Stop the weather alarm when ringingALARM Press to enter the time alarm and weather alarm setting mode Confirm particular alarm setting Press to exit the manual setting mode