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  5. Instruction Manual

La Crosse Technology WS- 1910TWC-IT Instruction Manual

Manual is about: WEATHER CENTER

Summary of WS- 1910TWC-IT

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    1 ws- 1910twc-it weather center instruction manual.

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    2 table of contents topic page inventory of contents 3 features 4 setting up 6 function keys 11 lcd screen 12 manual settings 14 weather forecast and weather tendency 18 wind speed measurement 21 rainfall measurement 21 viewing history data 22 viewing the min/max weather data 23 outdoor transmission...

  • Page 3: Ws-1910U-It Weather Center

    3 ws-1910u-it weather center instruction manual introduction: congratulations on purchasing this state-of-the-art weather station as an example of excellent design and innovative measuring technique. Featuring time, date, calendar, weather forecast, wind gust and wind speed, indoor/outdoor temperatu...

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    4 features: the weather station time display (manual setting) 12/24 hour time display calendar display (weekday, date, month, year) weather forecast icons and weather tendency indicator indoor temperature display in °c/ºf outdoor temperature display in °c/ºf outdoor humidity display as rh% dew point...

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    5 manual reset of outdoor temperature/ humidity, pressure and wind chill data lcd contrast selectable low battery indicator storage of 140 sets of history weather data recorded in 3-hour intervals wireless transmission at 915 mhz transmission range up to 330 feet/100 meters the tx31u-it thermo-hygro...

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    6 cable connection between the wind sensor and the thermo-hygro transmitter optional wireless transmission at 915 mhz – rain sensor to weather station wireless transmission at 915 mhz - thermo- hygro transmitter to weather station weather center wind sensor rain sensor (optional) thermo-hygro transm...

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    7 plugging the connector head into the socket of the thermo-hygro sensor. Be sure the cord “clicks” into place. 2. Next, insert the batteries into the thermo-hygro sensor and rain sensor (optional - purchased separately) see “how to install and replace the batteries into the thermo-hygro sensor “ an...

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    8 9. Radio interferences created by cordless phones, pc screens; radios or tv sets can in some cases entirely cut off radio communication. Please consider this when choosing standing or mounting locations. Note: after batteries are installed in the transmitter, install the batteries in the weather c...

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    9 how to install and replace the batteries into the thermo- hygro transmitter the outdoor thermo-hygro transmitter works with 2 x aa iec lr6, 1.5v batteries. To install and replace the batteries, please follow the steps below: 1. Remove the airflow cover of the transmitter. 2. Remove the battery com...

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    10 how to install and replace batteries into the rain sensor (optional; sold seperately) 1. Unlock the main cover from the rain sensor base and remove the cover. 2. Remove the battery cover at the top of the rain sensor. 3. Insert 2 x aaa iec lr3 1.5v batteries into the battery compartment, observin...

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    11 function keys: weather station: the weather station has 4 easy-to-use function keys. Set key press and hold to enter manual setting modes: lcd contrast, manual time setting, 12/24 hour time display, calendar setting, ºc/ ºf temperature unit, wind speed unit, rainfall unit, pressure unit, relative...

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    12 air pressure history histogram lcd screen the lcd screen is split into 3 sections displaying the following information: 1. Time and date/ indoor temp/ second 2. Wind data, outdoor temperature and humidity, dew point, weather forecast icon and tendency indicator 3. Air pressure history, relative a...

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    13 mode 1: wind speed, outdoor temperature, relative air pressure are shown. Mode 2: wind gust, dew point, and rainfall (optional) reading are shown. Note: to view the rainfall data, press the + key after entering mode 2 display. Wind speed icon outdoor temp icon rel. Air pressure icon wind gust ico...

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    14 manual settings: the following manual settings can be changed once the set key is pressed and held for about 3 seconds: lcd contrast setting manual time setting 12/24 hour time display calendar setting °c/ °f temperature unit setting wind speed unit rainfall unit setting air pressure unit setting...

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    15 year "month. Date." (for 12h time display) "date. Month." (for 24h time display) 1. The hour digit will start flashing. 2. Use the + or min/max key to set the hour. 3. Press the set key to switch to the minutes. The minute digit will start flashing. 4. Use the + or min/max key to set the minutes ...

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    16 7. Confirm all calendar settings with the set key and enter the °c/°f temperature unit setting. °c/°f temperature unit setting the temperature display can be selected to show temperature data in °f or °c. (default °f) 1. The temperature unit is flashing 2. Use the + or min/max key to toggle betwe...

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    17 relative air pressure unit setting the relative air pressure can be set as hpa of inhg. The default unit is inhg. 1. Use the + or min/max key to toggle between the unit “hpa" or “inhg” 2. Confirm the unit with the set key and enter the relative pressure reference value setting. Relative pressure ...

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    18 weather tendency threshold value setting you may select a definite switching sensitivity value, .06, .09, or .12 inhg (2-4 hpa) for the change in the display of weather icons. This represents the "sensitivity" of the weather forecast (the smaller the value selected, the more sensitive the weather...

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    19 storm alarm on/ off setting note: the storm alarm on/off setting is not available on this model. Skip and exit this setting by pressing the set key. To exit the manual setting mode to exit the manual setting anytime during the manual setting modes, press the history key anytime or wait for the au...

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    20 it is not raining. It simply means that the air pressure has dropped and the weather is expected to get worse but not necessarily rainy. Note: after setting up, readings for weather forecasts should be disregarded for the next 48-60 hours. This will allow sufficient time for the weather station t...

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    21 air pressure history (electronic barometer with barometric pressure trend) the bottom section of the lcd also shows the relative air pressure value and the air pressure history. The bar graph of the electronic barometer shows the air pressure history of the past 12 hours in five 3-hour steps. The...

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    22 wind speed measurement in normal display mode, the second section of the lcd shows the following wind data. Wind chill in f or c wind speed in km/h, mph or m/s gust in km/h, mph or m/s (displayed when in mode 2, by pressing the set key shortly) rainfall measurement (optional) the total rainfall a...

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    23 view the history data the weather station can store up to 140 sets of weather data which are recorded automatically at 3-hour intervals after the weather station is powered up, at the nearest time of 0:00, 03:00, 06:00, 09:00, 12:00, 15:00, 18:00 and 21:00. For instance, if user has manually set ...

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    24 3. When viewing history records, press min/ max to view older records. (press min/max and + key to view "previous" and "next" record respectively. The records are made at 3-hour intervals) note: the stored history records will not be retained after battery change or whenever battery is removed. T...

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    25 2. Max outdoor temperature with the date and time of recording 3. Min dew point temperature 4. Max dew point temperature 5. Min outdoor humidity with the date and time of recording 6. Max outdoor humidity with the date and time of recording min icon min dew point temp time and date or recording m...

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    26 7. Min wind chill temperature with the date and time of recording 8. Max wind chill temperature with the date and time of recording 9. Min relative pressure with the date and time of recording 10. Max relative pressure with the date and time of recording min icon min wind chill value time and dat...

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    27 11. Max wind speed with the date and time of recording 12. Max gust with the date and time of recording max icon max wind speed value time and date or recording max icon max gust value time and date or recording.

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    28 13. Max 24 hour rainfall (optional) with the date and time of recording reset maximum and minimum weather data to reset the maximum or minimum weather data 1 to 13, you will need to reset each of the data independently. 1. Press min/max key to show the desired weather data. For instance, if you w...

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    29 to reset the rainfall reading: - press the + key once when the rainfall value and reset icon are shown. - then the total rainfall amount will be reset to 0, and the time updated to current time. Note: after power up, the time and date and total rainfall are displayed as "- - -". After time is adj...

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    30 outdoor transmitter 915 mhz reception check the outdoor temperature, humidity, wind data are transmitted from thermo-hygro transmitter every 4.5 seconds; the rainfall data are transmitted from the rain sensor (optional) every 6.25 seconds. The receiver will be synchronized to the thermo-hygro tra...

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    31 positioning: prior to permanently mounting any of the units, please ensure the following points are considered: cable lengths of the units meet with your distance requirements at the point of fixing signals from the sensors can be received by the base station at points of mounting la crosse techn...

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    32 the thermo-hygro sensor an ideal mounting place for the thermo-hygro sensor would be the outer wall beneath the extension of a roof, as this will protect the sensor from direct sunlight and other extreme weather conditions. Be sure to mount vertically. To wall mount, use the 2 screws to affix the...

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    33 check that the wind-cups can rotate freely before fixing the unit. For correct and accurate readings, it is important to mount the sensor with the cups on the bottom. The wind sensor should now be mounted using the screw or cable tie provided onto a solid wall/ panel mast or mast to allow the win...

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    34 care and maintenance: extreme temperatures, vibration and shock should be avoided as these may cause damage to the unit and give inaccurate forecasts and readings. Precautions shall be taken when handling the batteries. Injuries, burns, or property damage may be resulted if the batteries are in c...

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    35 wind speed/ gust: 0 to 111.8 mph (0 to 180km/h; 0 to 50 m/s) (displays "of.L" when > 111.8 mph; 180 km/h; 50m/s) wind chill/ dew point: -40°f to +139.8° f with 0.2° f resolution -40ºc to +59.9º c with 0.1º c resolution ( “of.L” displayed if outside this range) relative pressure pre-set range: 27....

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    36 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 gr...

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    37 be presented to the carrier); (3) damage to, or deterioration of, any accessory or decorative surface; (4) damage resulting from failure to follow instructions contained in your owner’s manual; (5) damage resulting from the performance of repairs or alterations by someone other than an authorized...

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    38.