La Crosse Technology WS 550 US operating instructions Operations

MIN MAX

RESET

CFG

INDOOR:

Switching between temperature and dewpoint display

("DEWPOINT")

OUTDOOR:

Switching between temperature and dewpoint display

("DEWPOINT") and windchill display

HUMIDITY:

No function

SENSOR:

Switching between the external sensors:

1...8:

Additional sensors not available

for purchase.

No display:

TX 550-US

RAIN:

Switching between total rain quantity since the last reset

("total"), current hour ("current 1h"), last hour ("1h"), cur-

rent day ("current 24h") and last day ("24h"). (Storage

for hour: always at xx:30 hours; storage for day: always at

7:30 a. m.)

("h")

TIME/DATE:

No Function

WIND:

Switch the numeric display between wind velocity in

km/h, m/s, mph and wind direction in degrees

AIR PRESSURE:

Switch the air pressure display between the pressure

measured on site ("absolute") and the pressure scaled

down to sea level ("relative")

HISTORY:

Switch the trend display of the last 24 hours between air

pressure, inside temperature and outside temperature (of

the displayed sensors), also see point 26 on page 7

Weather icon:

No function