La Crosse Technology 308-805 User Manual

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La Crosse Technology 308-805 User Manual

308-805 Color Wireless

Atomic Weather Station

Introduction

The Wireless Color Atomic Weather Station offers radio-controlled time, weather forecast, indoor and outdoor temperature/humidity and heat index with dew point, on one easy to read display.

Forecast Icons

Time

Alarm Icon

Function

Buttons

Date display alternates with Heat Index and Dew Point display

WWVB Reception

Low Battery

Temperature/humidity (indoor or outdoor)

COLOR WEATHER STATION:

FEATURES:

Color animated forecast from changing barometric pressure: sunny, partly sunny, cloudy, rainy and stormy

AUTO or MANUAL option toggles IN / OUT data

IN / OUT temperature (°F / °C) and humidity (%RH)

MIN / MAX temperature readings.

ATOMIC time and date (auto sets)

12/24-hour time with snooze alarm and alarm icon

Calendar display: month, day, date

Heat index and dew point

Light up display with press of button using battery adapter OR continuous light using AC adapter with ON /OFF option

Low battery icon for weather station and sensor

Sits on desktop or tabletop

Transmits outdoor temperature and humidity

Over 200 FT. wireless transmission range

INITIAL SET UP:

Adapter on the main unit with batteries or a/c adapter and set the time zone & weather icon:

The Time Zone will flash EST. Press and release the UP or DOWN button to select the Time Zone. Press and release the SET button.

The Weather Forecast Icons will flash. Press and release the UP or DOWN button to select the forecast Icon that represents your current local weather. Press and release the SET button to confirm.

The Temperature area will flash as the display searches for a signal from the outdoor transmitter.

Insert fresh alkaline batteries into the transmitter, observing the correct polarity Press the TX button to send a signal after the display is powered up. Keep the transmitter 5-10 feet from the weather station.

Within 3 minutes the station will beep and the outdoor temperature should be displayed on the Weather station. If the outdoor temperature is not displayed after 3 minutes hold the SEARCH button on the main unit to search for outdoor sensor. Then press the TX button again on the sensor to send signal. If that doesn’t work, remove power from both units and start again from the beginning.

To ensure sufficient 434 MHz transmission, the outdoor transmitter should be placed a distance of no more than 200 feet (60 meters, open air) from the Color Weather station.

INSTALL BATTERIES OR A/C POWER ADAPTER INTO THE WEATHER STATION:

Function Buttons

A/C Adapter

access Battery compartment

A/C power adapter:

Plug enclosed 6-volt a/c power adapter into a wall outlet, then into the weather station.

Batteries:

Remove battery: Slide tab to the left and pull out to remove battery cover.

Install three fresh AAA alkaline batteries according to the polarity markings.

Do Not Mix Old and New Batteries

Do Not Mix Alkaline, Standard, or Rechargeable Batteries

If the weather station does not display indoor temperature after 60 seconds, remove adapter and batteries, and wait for at least 60 seconds before powering up the weather station again.

INSTALL BATTERIES IN THE TRANSMITTER:

TX

Button Channel

Button

Battery Battery

Compartment Cover

Remove screws and the battery cover from the back of the transmitter with a small screwdriver.

Insert two fresh AAA alkaline batteries into the transmitter, observing the correct polarity (see marking inside battery compartment).

Keep transmitter 5-10 ft. from the weather station.

 

 

 

 

 

FUNCTION BUTTONS

 

 

 

 

 

 

 

LIGHT/SNOOZE TEMP. SEARCH

 

 

 

 

 

 

 

IN/OUT

HEAT/DEW MIN/MAX ALARM

 

 

 

 

SET

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RCC SEARCH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UP

 

 

 

 

 

 

 

 

 

 

C/F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DOWN

 

 

 

 

 

 

 

 

 

 

LIGHT ON/OFF

 

 

 

 

 

 

 

 

 

 

AUTO ROTATE

 

 

 

 

 

 

 

 

 

 

IN / OUT

 

 

 

 

 

 

 

 

 

 

 

 

 

Button

 

Press and Release Functions

 

 

 

Hold 3-5 seconds

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Activates backlight when using

 

 

 

 

 

 

LIGHT/SNOOZE

 

only batteries.

 

 

 

 

 

 

 

Trigger snooze when time alarm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

is sounding.

 

 

 

 

 

 

TEMP. SEARCH

 

Switch between indoor and

 

 

 

 

 

 

 

outdoor temperature/humidity

 

Search for remote sensor

 

IN/OUT

 

 

 

 

readings

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HEAT/DEW

 

Shows Heat Index and Dew

 

 

 

 

 

 

 

Point

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MIN / MAX

 

Shows MIN and MAX values

Resets MIN / MAX values

 

 

 

 

 

 

 

 

 

 

 

 

ALARM

 

View Alarm

 

Alarm set

 

SET

 

Confirm setting.

 

Enter program menu, set

 

 

 

time, date, forecast icon etc.

 

 

 

 

 

 

 

 

RCC SEARCH

 

Search for WWVB signal

 

Fast advance when setting

 

 

 

 

 

UP

 

1 step forward when setting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C/F

 

Select temperature in C/ F

 

Fast backward when setting

 

 

 

 

 

DOWN

 

1 step backward when setting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LIGHT ON/OFF

 

Turn On or Off Auto-switch

 

Turn On or Off continuous

 

AUTO ROTATE IN / OUT

 

between indoor/outdoor data.

 

backlight on a/c adapter

 

 

 

 

 

 

 

 

 

 

 

WWVB RADIO CONTROLLED TIME

The NIST radio station, WWVB, is located in Ft. Collins, Colorado and transmits the exact time signal continuously throughout the United States at 60 kHz. The signal can be received up to 2,000 miles away through the internal antenna in the atomic weather station. However, due to the nature of the Earth’s Ionosphere, reception is very limited during daylight hours. The atomic weather station will search for a signal every night when reception is best. The WWVB radio station derives its signal from the NIST atomic weather station in Boulder, Colorado. A team of atomic physicists continually measures every second of every day to an accuracy of ten billionths of a second a day. These physicists have created an international standard, measuring a second as 9,192,631,770 vibrations of a Cesium 133 atom in a vacuum. This atomic weather station regulates the WWVB transmitter.

WWVB RECEPTION icon with full signal strength will appear on screen if the reception of atomic time is successful. The atomic weather station will have a daily synchronization at 02:03 and 03:03 everyday. Each reception cycle is minimum 2.5 minutes and maximum 10 minutes.

In normal mode, press the RCC button until the reception icon appears to enforce searching of radio-controlled clock signal. If this icon disappears afterwards, radio time signal is not available at the moment.

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