Instruction/ maintenance manual of the product 35.1026.54.IT TFA
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28 WIRELESS 868 MHz WEA THER STATION Instructions Manual INTRODUCTION: Congratulations on purchasing this Weather Station with wireless 868 MHz transmission of outdoor temperature and display of indoor temperature and humidity, w eather forecast icons and weather tendency indicators.
29 The Weather Station FEATURES: WEATHER STATION • DCF-77 Radio controlled time with m anual setting options • Time reception ON/OFF • 12/24 hour display • Hour and minute display, seconds ind.
30 • Weather forecasting with 3 weather icons and w eather tendency indicator • Weather forecasting icon sensitivity setting • Temperature display in degrees Celsius (°C) or Fahrenheit (° F) s.
31 SETTING UP: WHEN ONE TRANSMITTER I S USED 1. First, insert the batteries in the transmitter (see “ How to install an d replace batteries in the Temperature Transmitter ” below).
32 the batteries are in place, all segments of the LCD w ill light up briefly and a short signal tine w ill sound. Following the indoor temperature/humi dity and the time as 0:00 will be displayed.
33 IMPORTANT: Transmission problems will arise if the setting for additiona l sensors is not followed as described above. Should transmission problems occur, it is necessary to remove the batteries from all units and start again the set-up from step 1.
34 the Weather Station in the first three m inutes of power being supplied to it. BATTERY CHANGE: It is recommended to replace the batteries in all units on an annual bas is to ensure optimum accuracy of these units. Please participate in the preservation of the env ironment.
35 Note: the Time/date information is only available for MIN/M AX temperature data, and will be changed to default time after the reset operation • Change LCD contrast, time zone, Time Reception ON/.
36 LCD SCREEN * When the signal is successfully received by the Weather Station, the outdoor transmission icon will be switched on. (If not successful, the icon will not be shown on LCD). The user can then easily see whether the last reception was successful (icon on) or not (icon off).
37 DCF-77 RADIO CONTRO LLED TIME The time base for the radio-controlled tim e is a Cesium Atomic Clock operated by the Physi kalisch Technische Bundesanstalt Braunschweig w hich has a time deviation of less than one second in one m illion years. The time is coded and transm itted from Mainflingen near Frankfurt via frequency signal DCF-77 (77.
38 MANUAL SETTINGS The following manual settings can be changed w hen pressing the SET key for: • LCD contrast setting • Time zone setting • Time reception ON/OFF setting • 12/24-Hour setting .
39 The time zone default of the Weather Station i s 0. To change to another time zone: 1. Press the SET key after completing the LCD contrast sett ing in order to enter the time zone setting (flashing). 2. Using the IN key, set the time zone. The rang e runs from 0 to +12 and then runs from -12 b ack to 0 in consecutive 1 hour intervals.
40 12/24 HOUR TIME DISP LAY SETTING 1. After setting time reception ON/OFF, press the S ET key, “12h” or “24h” flashes in the LCD. 2. Press the IN key to select the “12h” or “24h” display m ode.
41 flash. If reception has been unsuccessful, then the DCF tow er icon will not appear but reception will still be attempted the following day. CALENDAR SETTING: Year (f lashing) Date (flashing) Month (f lashing) The date default of the Weath er station is 1.
42 The default temperature reading is set to °C (degree Celsius). T o select °F (degree Fahrenheit): 1. The “°C” will be flashing, use the IN key to toggle betw een “°C” and “°F”.
43 For every sudden or significant change in the air pressure, the w eather icons will update accordingly to represent the change in weather. 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.
44 THE WEATHER TENDENC Y INDICATOR Working together with the weather icons are t he weather tendency indicators (located on the left and r ight hand side of the weather icons).
45 THE COMFORT LEVEL I NDICATORS Comfortable : A happy face icon “ ☺ ” indicat ing a temperature level between 20.0°C and 25.9°C (68° F to 78.6°F) and humidity between 45% and 65% . Uncomfortable : A sad face icon “ ” indicating any value outside the com fortable range.
46 TOGGLING AND RESET TING THE OUTDOOR REC ORDINGS: 1. To toggle between the outdoor current, minimum and maximum temperature data and the tim es at which they were recorded, press the OUT key : Once .
47 LOW BATTERY INDIC ATOR Low battery indicator is displayed on the LCD when the batteries require changing. TEMPERATURE TR ANSMITTER The outdoor temperature is measured and transm itted every 4 seconds. The range of the Temperature transm itter may be affected by the temperature.
48 POSITIONING THE WE ATHER STATION The Weather Station comes attached with a rem ovable table stand, which provides the option of table standing or wall m ounting the unit. Before wall mounting, please check that the outdoor temperature can be received from the desired locations.
49 Note: Before permanently fixing the transm itter wall base, place all units in the desired locations to check that the outdoor temperature and humidity readings are receivable. In event that the s ignal is not received, relocate the transmitter(s) or move them slightly as this may help the signal reception.
50 SPECIFICATIONS: Temperature measuring range Indoor : -9.9ºC to +59.9ºC with 0.1°C resolution 14.2ºF to 139.8ºF with 0.2ºF resolution (“OF.L” displayed if outside this range) Outdoor : -39.9ºC to +59.9ºC with 0.1°C resolution -39.8ºF to +139.
An important point after buying a device TFA 35.1026.54.IT (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought TFA 35.1026.54.IT yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data TFA 35.1026.54.IT - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, TFA 35.1026.54.IT you will learn all the available features of the product, as well as information on its operation. The information that you get TFA 35.1026.54.IT will certainly help you make a decision on the purchase.
If you already are a holder of TFA 35.1026.54.IT, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime TFA 35.1026.54.IT.
However, one of the most important roles played by the user manual is to help in solving problems with TFA 35.1026.54.IT. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device TFA 35.1026.54.IT along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
