B&G Network Wind - Manual (Page 7)

HB-0502-03 7
USING THE TRUE KEY USING THE VOLTS KEY
Press the TRUE key to display True Wind Speed on the LCD.
The LCD TRUE legend will be displayed. Press the VOLTS key to display Battery Volts on the LCD.
The LCD V legend will be displayed.
If boat speed data is not available the LCD digits will be blank
and the TRUE legend will be displayed.