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HOW TO INSTALL AND REPLACE BATTERIES IN THE INTELLIGENT WEATHER STATION 

The intelligent weather station uses 3 AA (alkaline recommended) batteries. When the batteries need to be replaced the 
low battery symbol will appear on the LCD. 
 

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. 

2. 

Insert batteries observing the correct polarity (see battery compartment 
marking). 

3. 

Replace battery cover. 

 
 
 
 

HOW TO INSTALL AND REPLACE BATTERIES IN THE REMOTE TEMPERATURE/HUMIDITY 
SENSOR 

The remote temperature/humidity sensor uses 2 x AA IEC LR6, 1.5V batteries. To install and replace 
the batteries, please follow the steps below: 
 
1. 

Remove the battery cover at the front side with a small screwdriver. 

2. 

Insert the batteries, observing the correct polarity (see battery compartment marking). 

3. 

Replace the battery cover on the unit. 

 
 
 

Note: 

When changing the batteries in any of the units, all units need to be reset by following the setting up procedures. This is 
because the transmitter at start-up assigns a random security code and this code must be received and stored by the 
intelligent weather station in the first 3 minutes of power being supplied to it. 

 
BATTERY CHANGE: 

It is recommended to replace the batteries in all units on an annual basis to ensure optimum accuracy of these units. 

 

Please participate in the preservation of the environment. Return used batteries to an authorized 
facility. 

 

ABOUT WWVB (Radio Controlled Time) 

The NIST (National Institute of Standards and Technology—Time and Frequency Division) WWVB radio station is 
located in Ft. Collins, Colorado, and transmits the exact time and date 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 Weather Station. 
However, due to the nature of the Earth’s Ionosphere, reception is very limited during daylight hours. The weather 
station will search for a signal every night when reception is best. The WWVB radio station derives its signal from the 
NIST Atomic clock in Boulder, Colorado. A team of atomic physicists is continually measuring every second, of every 
day, to an accuracy of ten billionths of a second per 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. For more information on the 
atomic clock and WWVB please see the NIST website at 

http://www.boulder.nist.gov/timefreq/stations/wwvb.htm

 
 
 
 

 
 
 
 

 

Summary of Contents for WS-9119U

Page 1: ...t of all its features FEATURES The Intelligent Weather Station WWVB Radio controlled time with manual setting option WWVB reception ON OFF user selectable 12 24 hour time display Time zone option 12 h...

Page 2: ...et up as stated above After all information has been displayed for 15 minutes you can place your sensors outdoors and set your time Important Notes on Set up and Operation The remote temperature humid...

Page 3: ...and stored by the intelligent weather station in the first 3 minutes of power being supplied to it BATTERY CHANGE It is recommended to replace the batteries in all units on an annual basis to ensure o...

Page 4: ...rs signal for all channels Combined with the set key to re detect a new transmitter in displayed channel Stop the alarm during the time alarm or weather alarm ringing Back light on MAX key Display MAX...

Page 5: ...displaying the information for time and date moon phase indoor data weather forecast air pressure air pressure history outdoor data intelligent weather information display Outdoor temperature in F or...

Page 6: ...set to view time as 12 24 hour format The default time display mode is 12h To set to 24h time display 1 Use the MAX or MIN key to toggle the value 2 Confirm with the SET key and enter the Time Zone s...

Page 7: ...month setting The month starts flashing 4 Use the MAX or MIN key to set the month 5 Press the SET key again to confirm and to enter the date setting mode The date starts flashing 6 Use the MAX or MIN...

Page 8: ...o improve The relative air pressure can be manually set to another value within the range of 28 35 to 30 72 inHg 960 1040 hPa or 720 781 mmHg for a better reference 1 The current relative pressure val...

Page 9: ...an be changed when pressing and holding the ALM DATA key for approximately 4 seconds LOW indoor temperature alarm HIGH indoor temperature alarm LOW outdoor temperature alarm HIGH outdoor temperature a...

Page 10: ...setting there are optional sub settings which can be set individually Note The outdoor temperature alarm can only be set for channel 1 transmitter To set the LOW outdoor temperature alarm default OFF...

Page 11: ...ALM DATA key to enter the HIGH indoor humidity alarm setting HIGH INDOOR HUMIDITY ALARM Note Within the HIGH indoor humidity alarm setting there are optional sub settings To set the HIGH indoor humidi...

Page 12: ...flashing 2 Use the MAX or MIN key to set the alarm value 3 Press the SET key to confirm and enter the LOW air pressure alarm setting IV If no HIGH outdoor humidity setting is needed please press the...

Page 13: ...alarm is set to 78 F 25 C and the current value moves to 78 F 25 C the alarm will be activated if it has been enabled Now when the temperature drops to 77 9 F 24 9 C or below and thereafter again inc...

Page 14: ...icon press the ALM DATA key Additionally the trigged alarm value and time will then be displayed briefly for 2 seconds on the bottom part of the weather station LCD If more than one Weather Alarm occu...

Page 15: ...new weather icon in the middle display will be shown Examples of changing weather icons Note After initial set up of the intelligent weather station with the setting of the relative value readings fo...

Page 16: ...ch change 1 2 3 4 5 6 7 8 the odd values are not shown on the vertical axis but can be determined shows in inches of mercury inHg how high or low the past air pressure was as compared to the current o...

Page 17: ...X data will be displayed as following sequences 1 MAX or MIN outdoor temperature data with time and date of recordings Data will flash 2 MAX or MIN outdoor humidity data with time and date of recordin...

Page 18: ...he CH key for 3 seconds outdoor reception signal will show next to channel display To re learn the CURRENT selected channel 1 Press and hold the SET key while pressing the CH key outdoor reception sig...

Page 19: ...nd the air pressure The intelligent weather station will automatically display the following information Minimum temperature of the day Maximum temperature of the day Time frame for the weather foreca...

Page 20: ...will be show when a specific weather event happened that has been calculated by the unique algorithm of the intelligent weather station REMOTE TEMPERATURE HUMIDITY SENSOR 433MHZ RECEPTION CHECK The o...

Page 21: ...s all system units have to be reset see Setting up POSITIONING THE INTELLIGENT WEATHER STATION The intelligent weather station has been designed to hang on a wall or free standing For Free standing Si...

Page 22: ...s this may lead to rapid changes in forecasts and readings and thereby reduce their accuracy SPECIFICATIONS Temperature measuring range Indoor 14 F to 139 8 F with 0 2 F resolution 10 C to 59 9 C with...

Page 23: ...La Crosse Technology Ltd warranty covers all defects in material and workmanship with the following specified exceptions 1 damage caused by accident unreasonable use or neglect including the lack of...

Page 24: ...r chemical procedures without written permission of the publisher This handbook may contain mistakes and printing errors The information in this handbook is regularly checked and corrections made in t...

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