La Crosse Technology Weather Station Instruction Manual
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INTRODUCTION:
Congratulations on purchasing this advanced weather station as an example of innovative design and quality piece of
engineering. Providing radio controlled time, date, calendar, indoor and outdoor temperature, indoor relative humidity,
and air pressure history information, this unit will never keep you guessing on current and future weather conditions.
Operation of this product is simple and straightforward. By reading this operating manual, the user will receive a better
understanding of the Weather Station together with the optimum benefit of all its features.
« Instant Transmission+» is the up and coming state-of-the-art new wireless transmission technology, exclusively designed
and developed by LA CROSSE TECHNOLOGY.
"IT +" offers you an immediate update of all your outdoor data measured from the transmitters: follow your climatic
variations in real-time!

WEATHER STATION

Instruction Manual
18

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Summary of Contents for La Crosse Technology Weather Station

  • Page 1: Weather Station

    Instruction Manual INTRODUCTION: Congratulations on purchasing this advanced weather station as an example of innovative design and quality piece of engineering. Providing radio controlled time, date, calendar, indoor and outdoor temperature, indoor relative humidity, and air pressure history information, this unit will never keep you guessing on current and future weather conditions.
  • Page 2 FEATURES: The Weather Station Hanging hole Battery LCD Display compartmen Stand Function keys...
  • Page 3 DCF Radio controlled time with manual setting option Time reception ON/OFF (user selectable) 12/24 hour time display Time zone option ±12 hours Weekday and day calendar display (year and month only in setting mode) Weather forecasting with weather tendency indicator Indoor comfort indicator Temperature display in ºC/ºF Indoor and outdoor temperature display with MIN/MAX records and time of reception...
  • Page 4 LCD contrast selectable Low battery indicator Table standing or wall mounting The Outdoor Temperature Transmitter Remote transmission of outdoor temperature to weather station by 868 MHz signal Rain proof casing Wall mounting case...
  • Page 5 HOW TO INSTALL AND REPLACE BATTERIES IN THE WEATHER STATION The Weather Station uses 2 x AA, IEC LR6, 1.5V batteries. To install and replace the batteries, please follow the steps below: 1. Insert finger or other solid object in the space at the bottom center of the battery compartment and lift up to remove the cover.
  • Page 6: How To Install And Replace Batteries In The Temperature Transmitter

    In the event of changing batteries in any of the units, all units need to be reset by following the setting up procedures. This is due to a random security code assigned by the transmitter at start-up. This code must be received and stored by the Weather Station in the first 3 minutes of power being supplied to the transmitter.
  • Page 7: Battery Change

    Within 2 minutes of powering up the transmitter, insert the batteries in the Temperature Station (see “How to install and replace batteries in the Weather Station” above). Once the batteries are in place, all segments of the LCD will light up briefly and a short signal tone will sound. Following the indoor temperature/humidity and the...
  • Page 8 Insert the batteries in the first transmitter. Within 2 minutes of powering up the first transmitter, insert the batteries in the Weather Station. Once the batteries are in place, all segments of the LCD will light up briefly and a short signal tine will sound. Following the...
  • Page 9 "channel 2" icon should then be displayed on the Weather Station. If this does not happen after 2 minutes, the batteries will need to be removed from all the units and reset from step 1.
  • Page 10 The Weather Station and the Temperature transmitter need to be reset when one of the following conditions occur: Unsuccessful 868MHz signal reception. Malfunction on the units. Batteries replacement. For resetting, remove all batteries from the units. Wait at least for 1 minute before powering up the Weather Station...
  • Page 11: Dcf Radio Controlled Time

    Mainflingen near Frankfurt via frequency signal DCF-77 (77.5 kHz) and has a transmitting range of approximately 1,500 km. Your radio-controlled Weather Station receives this signal and converts it to show the precise time in summer or wintertime.
  • Page 12 If the tower icon flashes, but does not set the time or the DCF tower does not appear at all, then please take note of the following: Recommended distance to any interfering sources like computer monitors or TV sets is a minimum of 1.5 - 2 meters.
  • Page 13: Function Keys

    FUNCTION KEYS: Weather Station: The Weather Station has 4 easy to use function keys: CH key SET key IN key SET key OUT/+ key Press and hold the key to enter manual setting modes: LCD contrast, time zone, time reception ON/OFF, 12/24 hour display, manual time setting, calendar, temperature °...
  • Page 14: Lcd Screen

    IN key Press to toggle between MAX/MIN and current indoor temperature/humidity data Decrease relative pressure value (within manual set mode) OUT/+ key Press shortly to toggle between MAX/MIN and current outdoor temperature data Increase, change, toggle all values in manual set mode CH key Switch among display of channels (if more than 1 transmitter is used) Exit the manual set mode...
  • Page 15 Calendar display Time reception icon (for DCF time) Low battery indicator Time Comfort indicator icon Indoor temperature in Indoor relative humidity ºC/ ºF in RH% Weather tendency Weather forecast icon indicator Relative air pressure in hPa/ inHg Relative air pressure history bar graph Outdoor temperature in Outdoor transmitter...
  • Page 16: Manual Settings

    * When the signal is successfully received by the weather station, the Outdoor reception icon will be switched on. (If not successful, the icon will not be shown in LCD) So the user can easily see whether the last reception was successful (icon on) or not (icon off).
  • Page 17: Lcd Contrast Setting

    Weather forecasting icon sensitivity setting LCD CONTRAST SETTING: Last digit flashing The LCD contrast can be set within 8 levels, from LCD 0 to LCD7 (Default setting is LCD 4): Press the SET key until the digit starts flashing. Use the OUT/+ key to view all levels of contrast. Select the desired LCD contrast.
  • Page 18: Time Zone Setting

    TIME ZONE SETTING: Flashing The time zone default of the Weather Station is “0”. To set a different time zone: The current time zone value starts flashing. Use the OUT/+ key to set the time zone. The range runs from 0 to -12 and then runs from +12 back to 0 in consecutive 1-hour intervals.
  • Page 19: Time Reception On/Off Setting

    TIME RECEPTION ON/OFF SETTING: Digits flashing In area where reception of the DCF time is not possible, the DCF time reception function can be turn OFF. The clock will then work as a normal Quartz clock. (Default setting is ON). The digit “ON”...
  • Page 20: Manual Time Setting

    Use the OUT/+ key to toggle between “12H” or “24H”. Confirm with the SET key and enter the Manual time setting. MANUAL TIME SETTING: In case the Weather Station cannot detect the DCF-signal (for example due to disturbances, transmitting distance,...
  • Page 21 etc.), the time can be manually set. The clock will then work as a normal Quartz clock. Hour flashing Minutes flashing The hour digit will start flashing. Use the OUT/+ key to set the hour. Press again the SET key to set the minutes. The minute digits start flashing. Use the OUT/+ key to set the minutes.
  • Page 22: Calendar Setting

    DCF tower icon will not appear but reception will still be attempted the next day. CALENDAR SETTING: Date and month (24hr time format) Month and date (12hr time format) Year The date default of the Weather station is 1. 1. in the year 2006. Once the radio-controlled time signals are received,...
  • Page 23 the date is automatically updated. However, if the signals are not received, the date can also be set manually. The year starts flashing. Use the OUT/+ key to set the year (between year 2003-2029). Press the SET key again to confirm and to enter the month setting. The month starts flashing. Use the OUT/+ key to set the month.
  • Page 24 The temperature display can be selected to show temperature data in ° C or ° F (Default ° C). Use the OUT/+ key to toggle between “° C” or “° F” . Confirm with the SET key and enter the hPa / inHg setting. hPa / inHg PRESSURE UNIT SETTING: The pressure display can be selected to show relative air pressure in hPa or inHg (default is “hPa”).
  • Page 25 Note: Units of weather icon sensitivity and air pressure history are not affected. They are always expressed in hPa. RELATIVE AIR PRESSURE VALUE SETTING The default relative pressure value is 1013 hPa (29.92 inHg). This can be manually set to another value within the range of 960 –...
  • Page 26 The current relative pressure value will start flashing Use the OUT/+ key to increment and IN key to decrement the value. Keep holding the key allows the value to advance faster. Confirm with the SET key and enter the Weather forecast icon sensitivity setting. WEATHER FORECASTING ICON SENSITIVITY SETTING: Digit flashing...
  • Page 27: To Exit The Manual Setting Mode

    For locations with rapid changes of weather conditions, the weather icons sensitivity can be set to a different level for faster display of weather conditions. The current sensitivity value will start flashing. Use the OUT/+ key to set the weather sensitivity level. There are 3 levels of setting: 2, 3 and 4. The value corresponds to the change of air pressure in hPa before the weather icon will switch to another state.
  • Page 28 MIN icon Indoor temperature Indoor relative in ° C or ºF humidity in RH% THE COMFORT LEVEL INDICATOR: Comfortable : A happy face icon “☺” indicating a temperature level between 20° C and 2 5.9° C and relative humidity reading between 45% and 65%. Uncomfortable : A sad face icon “...
  • Page 29 Twice to show the MIN indoor temperature and humidity data with the recorded time and date. Three times to return to the current displayed values Once the MIN or MAX data is displayed, press and hold the SET key for 3 seconds to reset the respective MIN or MAX record to current temperature and humidity data, and current time, date display.
  • Page 30 If the icons do not change, then it means either the air pressure has not changed or the change has been too slow for the Weather station to register. However, if the icon displayed is a sun or raining cloud, there will be no change of icon if the weather gets any better (with sunny icon) or worse (with rainy icon) since the icons are already at their extremes.
  • Page 31: Weather Tendency Indicator

    In areas that experience sudden changes in weather (for example from sunny to rain), the Weather Station will be more accurate compared to use in areas where the weather is stagnant most of the time (for example mostly sunny).
  • Page 32: Air Pressure History (Electronic Barometer With Barometric Pressure Trend)

    Note: Once the weather tendency indicator has registered a change in air pressure, it will remain permanently visualized on the LCD. AIR PRESSURE HISTORY (ELECTRONIC BAROMETER WITH BAROMETRIC PRESSURE TREND) The third section of the LCD also shows the relative air pressure value and the air pressure history. Air pressure over the last 12 hours The bar chart indicates the air pressure history trend over the last 12 hours in 5 steps, 0h, -3h, -6h, -9h, and -12h.
  • Page 33: Outdoor Temperature

    Note: For accurate barometric pressure trends, the Weather Station should operate at the same altitude for example, it should not be moved from the ground to the second floor of the house. Should the unit be moved to a new location, discard readings for the next 12-24 hours.
  • Page 34: Toggling And Resetting The Outdoor Data

    TOGGLING AND RESETTING THE OUTDOOR DATA To toggle between the outdoor current, MAX/MIN temperature data and the times (for temperature data only) they were recorded press the OUT/+ key: Once to show the MAX outdoor temperature data with the recorded time and date. Twice to show the MIN outdoor temperature data with the recorded time and date.
  • Page 35: Low Battery Indicator

    Note: the MIN/MAX data for each transmitter needs to be reset separately. TEMPERATURE TRANSMITTER: The temperature is measured and transmitted to the Weather Station approximately every seconds. The range of the Temperature Transmitter may be affected by the temperature. At cold temperatures the transmitting distance may be decreased.
  • Page 36 The distance of the Weather station or transmitters should be at least 2 meters away from any interfering sources such as computer monitors or TV sets. Avoid placing the transmitters onto or in the immediate proximity of metal window frames.
  • Page 37: Positioning The Weather Station

    (see “Setting up” above). POSITIONING THE WEATHER STATION: The Weather Station has been designed to be hung onto wall or free standing. To wall mount Choose a sheltered place. Avoid direct rain and sunshine.
  • Page 38 Free standing With the detachable stand, the weather station can be placed onto any flat surface. POSITIONING THE TEMPERATURE TRANSMITTER: The Transmitter is supplied with a holder that may be attached to a wall with the two screws...
  • Page 39 supplied. The Transmitter can also be position on a flat surface by securing the stand to the bottom to the Transmitter. To wall mount: Secure the bracket onto a desired wall using the screws and plastic anchors. Clip the remote temperature/humidity sensor onto the bracket.
  • Page 40: Care And Maintenance

    (garage doors, double glazing, etc.). Before securing in place, please ensure that the Weather station can receive the 868MHz signal from the Temperature transmitter at the positions that you wish to situate them.
  • Page 41: Specifications

    Extreme temperatures, vibration and shock should be avoided as these may cause damage to the units and give inaccurate forecasts and readings. When cleaning the display and casings, use a soft damp cloth only. Do not use solvents or scouring agents as they may mark the LCD and casings.
  • Page 42 (or every 15 minutes if data are lost and display “--.-“) Transmission range : up to 100 meters (open space) Power consumption: (alkaline batteries recommended) Weather Station : 2 x AA, IEC LR6, 1.5V Transmitter : 2 x AA, IEC LR6, 1.5V Battery life...
  • Page 43: Liability Disclaimer

    Transmitter 38.2 x 21.2 x 128.3 mm LIABILITY DISCLAIMER: The electrical and electronic wastes contain hazardous substances. Disposal of electronic waste in wild country and/or in unauthorized grounds strongly damages the environment Please contact your local or/and regional authorities to retrieve the addresses of legal dumping grounds with selective collection All electronic instruments must from now on be recycled.
  • Page 44 This product is not to be used for medical purposes or for public information. This product is only designed to be used in the home as indication of the future weather and is not 100% accurate. Weather forecasts given by this product should be taken only as an indication and not as being totally accurate.

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