TFA Dostmann 35.1123
TFA Dostmann Look 35.1123 Wireless Weather Station
Інструкція з експлуатації
вступ
This manual provides detailed instructions for the setup, operation, and maintenance of your TFA Dostmann Look 35.1123 Wireless Weather Station. This device is designed to monitor indoor temperature and humidity, as well as outdoor temperature via a remote sensor. It also provides a weather forecast, displays maximum and minimum values, time, date, alarm, and moon phase.

Малюнок 1: Спереду view of the TFA Dostmann Look 35.1123 Wireless Weather Station, displaying time, date, moon phase, indoor humidity, and indoor/outdoor temperatures.
Вміст упаковки
- TFA Dostmann Look 35.1123 Main Unit
- Wireless Outdoor Temperature Sensor (Thermo-transmitter)
- Інструкція з експлуатації
- Batteries are not included. (Requires 4 x AAA batteries)
Налаштування
1. Встановлення батареї
- Основний блок: Open the battery compartment cover on the back of the main unit. Insert 2 x AAA 1.5V batteries, observing the correct polarity (+/-). Close the cover.
- Зовнішній датчик: Open the battery compartment cover on the back of the outdoor sensor. Insert 2 x AAA 1.5V batteries, observing the correct polarity (+/-). Close the cover.
Примітка: Always insert batteries into the outdoor sensor first, then into the main unit, to ensure proper synchronization.
2. Sensor Synchronization
After battery installation, the main unit will automatically attempt to connect with the outdoor sensor. This process may take a few minutes. Ensure the sensor is within approximately 30 meters (100 feet) of the main unit and free from major obstructions like thick walls or large metal objects.
If the outdoor temperature is not displayed after a few minutes, press the "SEARCH" or "CHANNEL" button on the main unit (refer to button layout in Operating section) to manually initiate a search for the sensor.

Figure 2: The weather station positioned on a desk, illustrating typical indoor placement.
3. Розміщення
- Основний блок: Place the main unit indoors in a central location, away from direct sunlight, heat sources, or drafts that could affect indoor temperature readings.
- Зовнішній датчик: Mount the outdoor sensor in a sheltered location outdoors, protected from direct rain and sunlight, which can cause inaccurate temperature readings. A north-facing wall or under an eave is often ideal. Ensure it is within the 30-meter wireless range of the main unit.
Інструкція з експлуатації
Відобразити більшеview
The main display shows various information at a glance:
- Час і дата: Великі цифри зверху.
- Фаза Місяця: Indication of the current moon phase.
- Indoor Humidity (%): Відсотокtage of relative humidity indoors.
- Indoor Temperature (°C/°F): Поточна температура в приміщенні.
- Outdoor Temperature (°C/°F): Current outdoor temperature received from the wireless sensor.
- Weather Forecast Symbols: Icons indicating predicted weather (sunny, partly cloudy, cloudy, rain). These are based on changes in atmospheric pressure.

Figure 3: Key features of the weather station, including indoor/outdoor temperature, weather symbols, time, and max/min values.
Setting Time, Date, and Alarm
Refer to the buttons on the back or side of the main unit (typically labeled MODE, SET, UP, DOWN, ALARM, SNOOZE).
- Налаштування часу/дати: Press and hold the "MODE" or "SET" button to enter time setting mode. Use "UP" and "DOWN" buttons to adjust values (hours, minutes, year, month, day). Press "MODE" or "SET" again to confirm each setting and move to the next.
- Налаштування будильника: Press the "ALARM" button once to view the alarm time. Press and hold "ALARM" to enter alarm setting mode. Use "UP" and "DOWN" to set the desired alarm time. Press "ALARM" again to confirm.
- Увімкнення/вимкнення будильника: Press the "ALARM" button repeatedly to toggle the alarm on/off. An alarm icon will appear on the display when active.
- Функція затримки: When the alarm sounds, press the "SNOOZE" button to temporarily silence it. The alarm will sound again after a few minutes (typically 5-10 minutes).
Viewing Maximum and Minimum Values
The weather station records the highest and lowest temperatures and humidity levels since the last reset. Press the "MAX/MIN" button (or similar) to cycle through:
- Поточні значення
- Maximum recorded values (MAX)
- Minimum recorded values (MIN)
To reset the MAX/MIN values, press and hold the "MAX/MIN" button while the maximum or minimum values are displayed.
Understanding Weather Forecast
The weather forecast symbols (sunny, partly cloudy, cloudy, rain) are based on internal atmospheric pressure changes detected by the main unit. These are predictions and may not always perfectly match local conditions. The accuracy improves over time as the unit learns local pressure patterns.
Технічне обслуговування
Заміна батареї
When the battery indicator appears on the display, replace the batteries in the respective unit (main unit or outdoor sensor). Always replace all batteries at once with new ones of the same type (AAA 1.5V). Dispose of old batteries responsibly according to local regulations.
прибирання
Очистіть дисплей та casing of both units with a soft, damp cloth. Do not use abrasive cleaners or solvents, as these can damage the plastic and electronic components. Ensure no moisture enters the battery compartments or other openings.
Догляд за датчиком
Periodically check the outdoor sensor for any debris, dust, or insect nests that might obstruct its ventilation holes or sensors. Ensure it remains protected from direct weather elements to prolong its lifespan and accuracy.
Усунення несправностей
| проблема | Можлива причина | Рішення |
|---|---|---|
| No outdoor temperature reading (dashes displayed). |
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| Inaccurate temperature readings (indoor/outdoor). |
|
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| Дисплей тьмяний або порожній. |
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| Time is incorrect or not updating automatically. |
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Технічні характеристики
| Особливість | Деталь |
|---|---|
| Номер моделі | 35.1123 |
| Розміри виробу (основний блок) | 8.5 x 2.4 x 13.5 см (Д x Ш x В) |
| Вага (основна одиниця) | 109 г |
| Блок живлення (головний блок) | 2 батарейки типу AAA 1.5 В (не входять до комплекту) |
| Блок живлення (зовнішній датчик) | 2 батарейки типу AAA 1.5 В (не входять до комплекту) |
| Бездротова частота | 433 МГц |
| Дальність бездротового зв'язку | До 30 метрів (100 футів) на відкритій місцевості |
| матеріал | пластик |
| Колір | Срібло |
| Функції | Indoor/Outdoor Temperature, Indoor Humidity, Weather Forecast, Time, Date, Alarm, Snooze, Moon Phase, Max/Min Values |

Figure 4: Dimensions of the TFA Dostmann Look 35.1123 Wireless Weather Station.
Гарантія та підтримка
For warranty information or technical support, please contact TFA Dostmann directly. You can find their contact details on their official webсайті або через продавця, у якого ви придбали товар.
For more information about TFA Dostmann products, visit the official store: TFA Dostmann Store
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