1. Taw qhia
The TFA Dostmann Life Wireless Weather Station 35.1153.01 is designed to provide accurate indoor and outdoor temperature and humidity readings, along with weather trend forecasting and time display. This manual will guide you through the proper setup, operation, and maintenance of your device to ensure optimal performance and longevity.
2. Cov ntaub ntawv kev nyab xeeb
- Nyeem tag nrho cov lus qhia ua tib zoo ua ntej siv lub cuab yeej.
- Khaws lub cuab yeej thiab nws cov khoom kom deb ntawm cov menyuam yaus.
- Tsis txhob tso lub cuab yeej rau qhov kub thiab txias, ncaj qha tshav ntuj, lossis dej noo ntau dhau.
- Tsis txhob muab lub cuab yeej rau hauv dej lossis lwm yam kua dej.
- Use only the specified battery types (3x AAA for base station, 2x AA for outdoor sensor).
- Tsis txhob sib xyaw cov roj teeb qub thiab tshiab lossis ntau hom roj teeb.
- Pov tseg cov roj teeb siv raws li cov cai hauv zos.
- Do not attempt to repair or modify the device yourself. Contact qualified personnel for service.
3. Cov ntsiab lus ntawm pob
Thov xyuas tias tag nrho cov khoom muaj nyob thiab nyob rau hauv zoo:
- Base Station (Main Unit)
- Thermo-Hygro Outdoor Transmitter (Sensor)
- Cov neeg siv phau ntawv
Lus Cim: Cov roj teeb tsis suav nrog thiab yuav tsum tau yuav cais.
4. Teeb tsa
4.1 Kev teeb tsa roj teeb
Install batteries in both the outdoor sensor and the main unit in the following order to ensure proper synchronization.
4.1.1 Outdoor Transmitter (Sensor)
- Open the battery compartment cover on the back of the outdoor sensor.
- Insert 2x AA 1.5V batteries, observing the correct polarity (+/-).
- Kaw lub roj teeb lub hau npog kom ruaj ntseg.

Image: Back of the outdoor sensor showing the battery compartment for 2x AA batteries.
4.1.2 Base Station (Main Unit)
- Open the battery compartment cover on the back of the base station.
- Insert 3x AAA 1.5V batteries, observing the correct polarity (+/-).
- Kaw lub roj teeb lub hau npog kom ruaj ntseg.

Image: Back of the base station showing the battery compartment for 3x AAA batteries.
Once batteries are installed in both units, the base station will automatically search for the outdoor sensor signal. This may take a few minutes. Ensure both units are within range of each other.
4.2 Qhov chaw
For accurate readings and optimal signal transmission, consider the following placement guidelines:
- Chaw nres tsheb hauv paus: Place the main unit indoors, away from direct sunlight, heat sources, and drafts. It can be placed on a table using its integrated stand or mounted on a wall.
- Sab nraum zoov Sensor: Position the outdoor sensor in a shaded, dry location, protected from direct rain and sunlight, to ensure accurate temperature and humidity measurements. While it is designed for outdoor use, extreme weather conditions can affect its performance and lifespan. The wireless transmission range is up to 60 meters (197 feet) in open areas. Walls and other obstacles may reduce this range.

Image: The base station showing its dimensions and the flexible stand for tabletop placement or wall mounting.

Image: Examples of outdoor sensor placement, highlighting the 60m radio range and the ability to support up to 3 channels (1 sensor included).
5. Cov lus qhia ua haujlwm
The TFA Dostmann Life Weather Station features a clear display and convenient sensor touch controls for easy operation.
5.1 Zaub Tshajview
The display shows various information at a glance:
- Sijhawm thiab Hnub: Current time and date (manually adjustable).
- Nyob sab hauv tsev kub thiab humidity: Readings for the base station's location.
- Outdoor Temperature and Humidity: Readings transmitted from the wireless sensor.
- Weather Symbols: Forecast based on changes in humidity values (e.g., sun, clouds, rain).
- Max/Min Values: Highest and lowest recorded temperatures and humidity for both indoor and outdoor.

Image: The weather station display showing indoor and outdoor climate data along with weather forecast symbols.
5.2 Sensor Touch Operation
The device uses sensor touch controls located below the display. Gently touch the icons to activate functions.
- Lub teeb: Touch the "LIGHT" area to activate the backlight for a few seconds.
- CH/▲ (Channel/Up): Press to switch between outdoor sensor channels (if multiple sensors are used) or to increase values during settings.
- Teeb: Press to enter settings mode for time, date, and other parameters.
- MEM/▼ (Memory/Down): Nias rau view maximum and minimum recorded values or to decrease values during settings.

Duab: pem hauv ntej view of the weather station highlighting the touch control areas for easy interaction.
5.3 Teem Sijhawm thiab Hnub Tim
Txhawm rau manually teem sijhawm thiab hnub tim:
- Nias thiab tuav lub SET button until the time display starts flashing.
- Siv cov CH/▲ thiab MEM/▼ nyees khawm los kho lub sij hawm.
- Xovxwm SET again to confirm and move to the next setting (minutes, year, month, day).
- Repeat steps 2 and 3 until all settings are adjusted.
- Xovxwm SET one last time to exit the settings mode.
5.4 Cov Chav Kub Hloov (°C/°F)
To switch between Celsius and Fahrenheit, briefly press the CH/▲ button when not in settings mode.
5.5 Viewhauv Max/Min Values
Luv luv nias lub MEM/▼ button to cycle through current, maximum, and minimum recorded indoor and outdoor temperature and humidity values. The display will indicate "MAX" or "MIN" when these values are shown.
6. Kev tu
- Ntxuav: Ntxuav lub cuab yeej nrog lub mos, damp daim ntaub. Tsis txhob siv cov tshuaj abrasive los yog cov kuab tshuaj.
- Hloov roj teeb: Replace batteries when the low battery indicator appears on the display. Always replace all batteries in a unit at the same time.
- Sab Nraud Sensor Tu: To prolong the life of the outdoor sensor and ensure accurate readings, it is recommended to place it in a cool, dry place, protected from direct weather elements.
7. Kev daws teeb meem
| Teeb meem | Ua Tau | Kev daws |
|---|---|---|
| No display on base station or sensor. | Cov roj teeb tuag los yog tso tsis raug. | Xyuas seb lub roj teeb puas muaj polarity thiab hloov cov roj teeb tshiab. |
| Outdoor temperature/humidity not displayed or flashing. | No signal from outdoor sensor; sensor out of range or interference. |
|
| Kev nyeem ntawv kub/av noo tsis raug. | Improper placement of sensor or base station. |
|
| Weather forecast symbols do not match actual weather. | Weather forecast is based on humidity changes, not satellite data. | This is normal. The device predicts weather trends based on local atmospheric pressure changes, which may not always align perfectly with official forecasts. Allow 24-48 hours for the station to calibrate after initial setup. |
8. Cov lus qhia tshwj xeeb
| Feature | Paub meej |
|---|---|
| Qauv nab npawb | 35.1153.01 |
| Khoom Dimensions (L x W x H) | 13.8 x 2.8 x 12.5 cm (5.43 x 1.1 x 4.92 nti) |
| Yam Nyhav | 198 grams (0.44 lbs) |
| Power Source (Base Station) | 3 x AAA 1.5V roj teeb (tsis suav nrog) |
| Power Source (Outdoor Sensor) | 2 x AA 1.5V roj teeb (tsis suav nrog) |
| Connectivity Technology | 433 MHz wireless transmission |
| Khwv wireless | Up to 60 meters (197 feet) in open areas |
| Kub ntsuas qhov tseeb | ± 0.5 ° C (± 0.9 ° F) |
| Hom zaub | Digital with backlight |
| Tshwj xeeb nta | Large display, Clock, Date, Max/Min values, Sensor Touch operation |
| Khoom siv | Yas |
9. Warranty thiab Support
This product comes with a standard manufacturer's warranty. For detailed warranty information, please refer to the documentation provided with your purchase or contact TFA Dostmann customer support directly. In case of technical issues or questions not covered in this manual, please visit the official TFA Dostmann website lossis hu rau lawv qhov kev pabcuam neeg siv khoom kom tau txais kev pabcuam.
Manufacturer: Dostmann
Availability of spare parts in the EU: 1 Year