La Crosse Technology WS-7092U User's Manual
Contents
1. to 69 9 C with 0 1 C resolution OFL displayed if outside this range 19 to 96 with 1 resolution Every 20 seconds Every 1 minute Power Supply World Time Center Dimensions L x W x D World Time Center 3 x 1 5V Battery Typ AA IEC LR6 375 x 30 x 250mm Liability Disclaimer The manufacturer and supplier cannot accept any responsibility for any incorrect readings and any consequences that occur should any inaccurate reading take place This product is not to be used for medical purposes or for public information This product has been designed for strict use in the home The specifications of this product may change without prior notice This product is not a toy Keep out of the reach of children No part of this manual may be reproduced without written consent of the manufacturer Subject Index Here the interested user will find a number of additional informations regarding the function of this Wallclock Weather Station Their knowledge however is not necessary for efficient operation of this system Clock Radio Controlled The time base for radio controlled time and date is a operated by the NIST radio station WWVB in Ft Collins Colorado WWYVB broadcasts are used by millions of people throughout the United States to synchronize electronic products like clocks clock radios and wristwatches WWVB continuously broadcasts time and frequenzy signals at 60kHz and the time information received and displayed i2. World Time Center Introduction Congratulations on purchasing this state of the art World Time Center as an example of superior design and engineering Providing radio controlled time indoor temperature and humidity displays outdoor temperature this unit will never keep you guessing on time date or current and future weather conditions Operation of this product is simple and straightforward By reading this operating manual the user will however receive a better understanding of the WorldTime Center together with the optimum benefit of all its features World Time Center m ea Hole LCD1 LCD2 LCDS SET Key WORLDTIME Key LANGUAGE Key TIMEZONE Key Features World Time Center 4 digits showing Hour and Minute in the main display WWVB time signal radio controlled clock with manual time display 12 24 hour display Time zone selectable World time display with specific place represented by 3 sucessive characters Calendar display Display of weekday 8 languages to choose from Display of current indoor temperature Display of current indoor relative humidity Display of 8 Moon phases troughout the year C or F temperature display selectable LCD contrast changeable to 8 different tones Low battery indicator Wall Mounting Getting started Remove all parts from the packaging and place onto a table in front of you Ensure that the following parts are included 1 World Time Cent
3. Italian NL Dutch DK Danish E Spanish J Japanese To acknowledge the selected language and to exit this setting mode and return to normal display mode press the LANGUAGE key or wait appr 15 seconds for an automatic switch back Key Serves in programming mode the change selection of all changeable selectable values and displays Manual programming Note If the World Time Center has already successfully received the WWVB time signal and displays the correct time and date then the Manual programming can be omitted After completion of the above described procedures in Basic Setup the manual programming mode can be entered by pressing the SET key for about 2 seconds The following settings can now be programmed 12 24 hour setting Time setting Weekday setting Month setting Date setting Year setting World Time location setting World Time setting C or F setting LCD contrast setting Note If in programming mode no key is pressed for appr 15 seconds then the LCD will switch back to the normal display mode 12 24 Hours Setting After entering the programming mode as described above the 12 24 hours display can be selected on LCD 2 in the following way 1 The 12h or 24h will start flashing Default setting 12h Select the desired time display mode by use of the key Note In 12 hours mode the date will be displayed in the configuration Weekday Month Day in 24 hours mode i
4. S La Crosse WI 54601 Phone 608 782 1610 Fax 608 796 1020 e mail support lacrossetechnology com warranty work sales lacrossetechnology com information on other products web www lacrossetechnology com Questions Instructions Please visit www lacrossetechnology com EJIN70920010 THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS 1 2 THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE AND THIS DEVICE MUST ACCEPT INTERFERENCE RECEIVED INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION World Time Center Operating Manual J Mountain Time J 7hGMT Pacific Time 8h GMT Central Time 6h GMT Eastern Time 5h GMT 1 j
5. and thereby reduce its accuracy Care and Maintenance Avoid placing the units in places prone to extreme temperatures vibration and shock as these may cause damage and inaccurate readings When cleaning the World Time Center and Temperature Sensor s displays and casings use a soft damp cloth only Do not use solvents or scouring agents as they may mark the LCDs and casing Do not submerge the units in water Immediately remove all low powered batteries to avoid leakage and damage Replace only with new batteries of the recommended size Do not make any attempts to repair the units Return them to their original point of purchase for repair by a qualified engineer Opening and tampering with the units may invalidate their guarantee Battery Change For best performance batteries to all units should be replaced when the low battery indicator is displayed on the LCD of the World Time Center and the Outdoor temperature sensor or at least once a year to maintain maximum running accuracy Please help in the preservation of the environment and return used up batteries only to an authorized depot Specifications Radio controlled time signal Recommended operating temperature World Time Center LCD contrast Temperature measuring range Indoor Relative indoor humidity range Data checking intervals Indoor Temperature Indoor Humiditiy WWVB 0 50 C 8 levels 14 F to 158 F with 0 2 F resolution 9 9
6. humidity Moon phases symbols The World Time Center will display all 8 Moon phases throughout the year and back forth COU 0250 8 25 0 25209 HB New Moon Waxing Crescent First Quarter Waxing Gibbous 252 GOW SOY 7530 HB Full Moon Waning Gibbous Last Quarter Waning Crescent Function Keys SET Key Serves in normal mode to enter the programming mode and once in programming mode the selection of the various setting modes as well as the acknowledgements of the selected values WORLDTIME Key Serves the selection of the displays of current date with weekday worldtime with location or alternating display of both above modes every 5 seconds on LCD 1 TIMEZONE Key Serves to enter the time zone change mode The preset time zone on LCD 2 will start flashing By use of the key the time zone can now be selected Alter the time zone to Hawaii HAW 10 Alaska ALA 9 Pacific PST 8 Mountain MST 7 Central CST 6 Eastern EST 5 default time zone Atlantic AST 4 and Greenwich Mean Time GMT 0 To acknowledge the selected value and to exit this setting mode and return to normal display mode press the SET key or wait appr 15 seconds for an automatic switch back LANGUAGE Key Serves to enter the selection mode for the one language by which the weekday is to be displayed on LCD 1 Selection takes place by use of the key from following languages D German GB English F French
7. request as proof of purchase to La Crosse Technology Ltd or La Crosse Technology Ltd s authorized service center La Crosse Technology Ltd will repair or replace this product at our option and at no charge as stipulated herein with new or reconditioned parts or products if found to be defective during the limited warranty period specified above All replaced parts and products become the property of La Crosse Technology Ltd and must be returned to La Crosse Technology Ltd Replacement parts and products assume the remaining original warranty or ninety 90 days whichever is longer La Crosse Technology Ltd will pay all expenses for labor and materials for all repairs covered by this warranty If necessary repairs are not covered by this warranty or if a product is examined which is not in need or repair you will be charged for the repairs or examination The owner must pay any shipping charges incurred in getting your La Crosse Technology Ltd product to a La Crosse Technology Ltd authorized service center La Crosse Technology Ltd will pay reasonable return shipping charges to the owner of the product Your 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 reasonable and necessary maintenance 2 damage occurring during shipment claims must be presented to the carrier 3 da
8. signal transmission after the batteries are inserted In normal surroundings i e at a safe distance from interferring sources such as TV sets it takes between 6 to 10 minutes to receive the signal If after 10 minutes of inserting the batteries the WWVEB signal is not properly received then check the following list before manually setting the time see Time Setting in programming mode 1 The distance of the units should be at least 1 5 2 0 Meters away from interferring sources such as computer monitors or TV sets 2 Avoid placing the unit onto or in the immediate proximity of metal window frames 3 Within thick concrete rooms such as basements and tower blocks the WWVB frequency signal is naturally weaker for reception In extreme cases place the unit closer to a window and or point its front or rear towards the general direction of NIST Radio Station WWVB in Ft Collins Colorado again avoid placing near metal frames or structures Note Users may be located in areas where atmospheric disturbances are the immediate cause for not receiving the WWVB frequency signal During nighttime atmospheric disturbances are usually less severe and reception is possible in most cases With a single daily reception it is adequate for the World time Center to keep time accuracy deviation to below 0 5 seconds in a period of 24 hours When reception is successful the WWVB transmission tower icon will start flashing in the upper center of LCD
9. year can be selected sequentially from 1998 to 2020 and will then start over again The year furthermore will only be visible on the display of LCD 1 in programming mode 3 Press the SET key to switch to the mode Worldtime Location Setting Worldtime Location Setting 1 The dash representing the first character of the worldtime location Default setting on LCD 1 will start flashing Select the desired character by use of the key 2 Press the SET key to move to the second character 3 The second dash will start flashing Select the desired character by use of the key 4 Press the SET key to switch to the third character 5 third dash will start flashing Select the desired character by use of the key Note For designation of the worldtime location the characters A through 2 and 0 as well as and Space can be chosen 6 the SET key to move to the mode World Time Setting World Time Setting 1 The hour digits of the worldtime on LCD 1 will start flashing Select the desired hour by use of the key Setting of minutes is neither possible nor necessary 2 Press the SET key to move on to the C F Setting C F Setting 1 The temperature displays including the characters C or F will start flashing on LCD Default setting F By use of the key select C for tem
10. 2 as a sign that the signal has been located and is about to be received Once the signal has been locked the WWVB tower icon will stay fixed on the LCD and the received time will then update and correct the manually set time Positioning of World Time Center Hanging Hole The World Time Center has been designed to be hung on a wall To mount please do the following f Fix a screw not supplied into the desired wall leaving the head extended out the wall by about 5 mm as indicated above 2 Using the World Time Center s hanging hole on the back of the unit carefully hang it onto the screw Always ensure that the product securely locks onto the screw head before releasing Note Users are recommended to check that the WWVB time signal is properly received before permanent standing hanging or mounting of World Time Center Should the World Time Center not pick up the signal from the desired location then relocate slightly Once the signal is received mount your system units permanently Important Notes Avoid placing the World Time Center where it can be exposed to sudden changes in temperature i e direct sunlight extreme cold and wet moist conditions since the design of this product is for indoor use only This will help to avoid any inaccurate readings and any possible damage to the unit Should the World Time Center be exposed to extreme and sudden temperature changes it will lead to rapid changes in its readings
11. er main unit 2 Instruction manual If any one of the above mentioned parts is missing please contact your supplier Please follow all further explanations and descriptions in this manual in order to ensure that your World Time Center and Outdoor temperature sensor work correctly Important Note For all users wanting to get additional informations on the function of the World Time Center there is an alphabetically sorted subject index at the end of this manual offering a number of technical and functional explanations For use and operation of this product however the knowledge of this index is not necessary Putting into Operation Basic Setup Battery Compartment ES ll Battery Cover 1 Open the battery cover of the World Time Center and checking the correct polarities insert 2 x AA IEC LR6 1 5V batteries into the battery compartment as indicated above and replace the cover 2 Your World Time Center is now operational Reset To reset the World Time Center Wait for at least 30 seconds and repeat the setup procedure above Important After putting into operation basic setup or reset all key functions except for the SET and the keys should not be operated until the WWVB time signal has been received or the time is manually set Self Programming after Basic Setup or Reset Putting into Operation After the the batteries are inserted see Putting into Operation into World Time Ce
12. isplayed in the appropriate sections of the LCD screens Should any one signal not be received then see Items WWVB Reception Check below before performing a reset see Reset above LCD Screens The LCD of your World Time Center consists of three separate screens which provide from top to bottom the following information LCD 1 Worldtime and Date Weekday J 72 City World Time In normal mode display of current date Day and Month Year will only show in programming mode with current weekday abbreviated to 3 letters 8 languages to choose from By key stroke display of radio controlled highly accurate worldtime at any location on earth identified by 3 letter abbreviation By key stroke alternating display of both above modes every 5 seconds 2 3 In normal mode display of radio controlled highly accurate time of day depending on programming 12 or 24 hours mode A transmission tower symbol in the upper center of the display indicates that the WWVB time signal is scanned for flashing or received steady A battery symbol in the lower center indicates low running batteries Weekday LCD 2 Time of Day LCD 3 Temperature Indoor Humiditiy and Moon phases TE On the left display of current indoor temperature On the right display of current indoor relative humidity In the center the display of current Moon phase Indoor temneratiire Indoor relative
13. mage 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 La Crosse Technology Ltd authorized service center 6 units used for other than home use 7 applications and uses that this product was not intended or 8 the products inability to receive a signal due to any source of interference This warranty covers only actual defects within the product itself and does not cover the cost of installation or removal from a fixed installation normal set up or adjustments claims based on misrepresentation by the seller or performance variations resulting from installation related circumstances LA CROSSE TECHNOLOGY LTD WILL NOT ASSUME LIABILITY FOR INCIDENTAL CONSEQUENTIAL PUNITIVE OR OTHER SIMILAR DAMAGES ASSOCIATED WITH THE OPERATION OR MALFUNCTION OF THIS PRODUCT THIS PRODUCT IS NOT TO BE USED FOR MEDICAL PURPOSES OR FOR PUBLIC INFORMATION THIS PRODUCT IS NOT A TOY KEEP OUT OF CHILDREN S REACH This warranty gives you specific legal rights You may also have other rights specific to your State Some States do no allow the exclusion of consequential or incidental damages therefore the above exclusion of limitation may not apply to you For warranty work technical support or information contact La Crosse Technology Ltd 2809 Losey Blvd
14. n Weekday Date Month 2 Press the SET key to enter the Time Setting Time Setting 1 The hour digits will start flashing on LCD 2 Set the desired hours by pressing the key followed by pressing the SET key 2 Now the minute digits will start flashing Set the desired minutes by pressing the key followed by pressing the SET key to move to the Weekday Setting Note In 12 hours mode the time will be displayed with an additional PM for the time from 12 00 noon until 11 59 Weekday Setting 1 The weekday symbols will be displayed on LCD 1 the preset language and flashing Set the desired weekday by use of the key 2 Press the SET key to enter the mode Month Setting Month Setting 1 The month digits on LCD 1 will start flashing Set the desired month by use of then key 2 Press the SET key to move to the mode Date Setting Date Setting 1 The digits for the date will start flashing on LCD 1 Default setting 1 Set the desired date by use of the key Note The date can only be set in conjunction with the selected month l e it is not possible to set the date 30 if the month of February is selected 2 the SET key to enter the mode Setting of Year Year Setting 1 The year digits will start flashing on LCD 1 Default setting 1999 Select the desired year by use of the key Note The
15. nter and a self programming sequence will start which cannot be influenced by the user At first all segments in the LCD will light up for appr 3 seconds Next the unit will perform a battery test followed by the measurements of indoor temperature and humidity and a scanning of the WWVB time signals After this starting phase the indoor temperature Left on LCD 3 will be displayed along with the displays in the weekday time LCD 1 WWVB time LCD 2 and indoor humidity sections Right on LCD 3 If measurements and signal receptions are successful the dashes will be updated one by one by the real values measured and received Initial Displays If the SET key is pressed after is displayed as described in 7 1 but before the real measurements are displayed the learning mode will be terminated Apart from the temperature already displayed on LCD 3 the following initial displays will now be assigned to the various sections on the LCD Date LCD 1 MON 1 1 99 Time of day LCD 2 12 00 If selected Worldtime location LCD 1 Worldtime LCD 1 12 00 Time zone LCD 2 EST Further default values Display modes Time 12 hours Temperature F degrees Fahrenheit Language for weekday display GB English LCD Contrast Level 5 Note After completion of the self programming procedure check that all frequency signals are correctly received and d
16. perature display in degrees Celsius or F for degrees Fahrenheit 2 Press the SET key to move to the mode LCD Contrast Setting LCD Contrast Setting 1 The word LCD 5 will be flashing on LCD 1 This is the manufacturer s default setting 2 Using the key choose the most convenient contrast 0 7 contrast levels for the location of the World Time Center 3 Press the SET key to exit the programming mode and switch back to the normal display mode Leaving the Programming Mode To return to the normal display mode from anywhere in programming mode simply press any desired key but the SET or the key at any time If no keys are pressed for at least 15 seconds in programming mode the Wallclock Weather Station will automatically switch back to normal display mode Reset of all Data By removing the batteries from the World Time Center all displayed data will be lost To reset all data perform a basic setup as described in Reset above Data Reception Criteria for Reception For reception and computing of displayed values the software of the World Time Center performs a number of comprehensive operations see Index which are not necessarily important for the user to know In case the time is not correctly displayed on LCD 2 then please see WWVB Reception Check WWVB Signal Test The World Time Center will automatically start scanning for the WWVB frequency signal time
17. s absolutely accurate regardless of summer or wintertime Software Operations WWVB Time Signal Once every day with reception within 12 00am to 6 00am after every setup or reset and after leaving the programming mode with the time manually changed the software of the World Time Center will start a reception of the WWVB time signal Indoor Temperature and Humidity The software of the World Time Center will perform measurements of the current indoor temperature every 20 seconds the current indoor humidity every 1 minute In programming mode and while any one key is pressed no WWYVB reception will take place Battery After setup reset or after every 12 00 am reception a low battery detection is started by the software of the World Time Center If the batteries run low a low battery indication flag is shown on the display WARRANTY INFORMATION La Crosse Technology Ltd provides a 1 year limited warranty on this product against manufacturing defects in materials and workmanship This limited warranty begins on the original date of purchase is valid only on products purchased and used in North America and only to the original purchaser of this product To receive warranty service the purchaser must contact La Crosse Technology Ltd for problem determination and service procedures Warranty service can only be performed by a La Crosse Technology Ltd authorized service center The original dated bill of sale must be presented upon
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