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WIRELESS 868 MHz WEATHER STATION  

 

 

Instruction Manual 

 
 
INTRODUCTION 
Congratulations on purchasing this weather station as an example of innovative design and quality piece of 
engineering. Providing time, date, calendar, moon phase, sunrise/sunset time, indoor and outdoor temperature, 
indoor and outdoor 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. 

 
 

 
 
 
 
 
 
 
 
 
 

 

 
 
 
FEATURES
 
The weather station  
 
 
 
 
 
 
 
 
 
 
 
 
 

 

24 hour time display (seconds displayed by pressing the SUN key) 

 

Weekday, date and month display (year only in setting mode) 

 

Daylight saving time (DST) function selectable 

 

Daily alarm function  

 

Weather forecast with weather tendency indicator 

« Instant Trans» 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!

 

 

LCD 

Display

Battery cover

 

Foldout 
stand

 

Hanging hole 

 

Function 
Keys

 

Summary of Contents for WS9257IT

Page 1: ...ill receive a better understanding of the weather station together with the optimum benefit of all its features FEATURES The weather station 24 hour time display seconds displayed by pressing the SUN key Weekday date and month display year only in setting mode Daylight saving time DST function selectable Daily alarm function Weather forecast with weather tendency indicator Instant Transmission is ...

Page 2: ...nsmission of outdoor temperature and humidity to weather station by 868MHz Display the outdoor temperature and humidity alternately on LCD screen Wall mounting case Mounting at a sheltered place Avoid direct rain and sunshine HOW TO INSTALL AND REPLACE BATTERIES IN THE THERMO HYGRO TRANSMITTER The outdoor thermo hygro transmitter uses 2 x AAA IEC LR3 1 5V batteries When the batteries need to be re...

Page 3: ... station see How to install and replace batteries in the weather station Once the batteries are in place all segments of the LCD screen will light up briefly and a short signal tone will sound Then the indoor temperature humidity and the time as 0 00 will be displayed If these information are not displayed on the LCD screen after 60 seconds remove the batteries and wait for at least 60 seconds bef...

Page 4: ...LL indoor outdoor MIN MAX temperature recordings to current readings To stop the alarm sound ALARM key To activate desactivate the alarm and display alarm time Press and hold for 3 seconds to enter the alarm setting mode To stop the alarm sound To exit manual setting mode and country city setting mode SUN key To switch among the display of date normal mode seconds sun duration and city Press and h...

Page 5: ...ylight saving time DST ON OFF Manual time Calendar Relative air pressure reference value Press and hold the SET key for about 3 seconds to advance to the setting mode Calendar Weather forecast icon Air pressure history bar graph Outdoor data signal reception indicator Weather Tendency indicator Outdoor Temperature in C Sunset Time Weekday Indoor Temperature in C Time Alarm icon Low battery indicat...

Page 6: ... dSt displayed 2 Use the key to turn the daylight saving time function ON or OFF 3 Confirm with the SET key and enter the Manual Time setting or exit the setting mode by pressing the ALARM key or SUN key MANUAL TIME SETTING To set the clock 1 The hour digit will start flashing 2 Use the key to increase or MIN MAX key to decrease the value Keep holding the key allows the value to advance faster 3 C...

Page 7: ...r value within the range of 960 1040 hPa 28 35 30 72 inHg for a better reference 1 The current relative pressure value will start flashing 2 Use the or MIN MAX key to increase or decrease the value Keep holding the key allows the value to advance faster 8 Confirm with the SET key and go back to normal mode or exit the setting mode by pressing the ALARM key or SUN key LOCATION SETTNG FOR SUNRISE SU...

Page 8: ...OR SUNRISE SUNSET TIME 3 Press the SUN key again to go back to normal date display ALARM SETTING To set the daily alarm 1 Press and hold ALARM key for 3 seconds until the alarm time shown 2 The hour digit will be flashing Press the key or MIN MAX key to adjust the hour 3 Press ALARM key once and minute digit will be flashing Press the key or MIN MAX key to adjust the minute 4 Press ALARM key once ...

Page 9: ...eather forecasting absolute accuracy cannot be guaranteed The weather forecasting feature is estimated to have an accuracy level of about 75 due to the varying areas the weather station has been designed for use 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 t...

Page 10: ...it should not be moved from the ground to the second floor of the house When the unit is moved to a new location discard readings for the next 12 hours ABSOLUTE RELATIVE AIR PRESSURE Press the SET key to toggle between relative and absolute air pressure displays Note Absolute air pressure provides the display of the true measured air pressure of the current time and location This is not programmab...

Page 11: ...Press the MIN MAX key several times to view the MIN MAX indoor and outdoor temperature sequentially Note date and time of recordings will be shown for outdoor data RESETTING THE MAXIMUM MINIMUM RECORDS In normal display mode press and hold the MIN MAX key for 3 seconds This will reset ALL minimum and maximum temperature records to current readings Indoor temperature in ºC Indoor relative humidity ...

Page 12: ...n and reception 4 Neighbors using electrical devices operating on the 868 MHz signal frequency can also cause interference Note When the 868 MHz signal is received correctly do not re open the battery cover of either the transmitter or weather station as the batteries may spring free from the contacts and force a false reset Should this happen accidentally then reset all units see Setting up other...

Page 13: ...mperature and humidity readings are receivable In event that the signal is not received relocate the units or move them slightly as this may help the signal reception 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 When cleaning the display and casings use a soft damp cloth only Do not ...

Page 14: ...r in unauthorized grounds strongly damages the environment Please contact your local and or regional authorities to retrieve the addresses of legal dumping grounds with selective collection All electronic instruments must from now on be recycled User shall take an active part in the reuse recycling and recovery of the electrical and electronic waste The unrestricted disposal of electronic waste ma...

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