1. Introduction
Thank you for choosing the TFA Dostmann Digital Weather Station 35.1065. This device provides accurate indoor temperature, humidity, time, date, and a weather trend forecast. Please read this manual carefully before using the device to ensure proper operation and to prevent damage.
Figure 1: TFA Dostmann Digital Weather Station 35.1065 on a wooden desk. This image shows the weather station displaying time, date, and weather information in a typical home or office setting.
2. Safety Information
- Keep this manual for future reference.
- Do not expose the device to extreme temperatures, vibrations, or shocks.
- Avoid direct sunlight and moisture.
- Do not immerse the device in water.
- Do not attempt to repair or modify the device yourself. Contact qualified personnel for service.
- Dispose of used batteries according to local regulations.
3. Setup
3.1 Package Contents
Ensure all items are present:
- TFA Dostmann Digital Weather Station 35.1065
- 2 x AA Batteries
- User Manual (this document)
3.2 Battery Installation
- Locate the battery compartment cover on the back of the weather station.
- Slide the cover open.
- Insert two (2) AA batteries, observing the correct polarity (+ and - markings).
- Close the battery compartment cover securely.
The device will power on automatically and display initial readings.
3.3 Initial Settings (Time, Date, Temperature Unit)
Upon first power-on or after battery replacement, you may need to set the time, date, and preferred temperature unit.
- Press and hold the SET button for a few seconds to enter setting mode. The digit to be set will flash.
- Use the ADJ button to adjust the flashing value (e.g., hour, minute, year, month, day).
- Press the SET button again to confirm the setting and move to the next parameter.
- Repeat steps 2 and 3 until all desired settings (time, date) are configured.
- To switch between Celsius (°C) and Fahrenheit (°F), press the °C/°F button.
4. Operating the Weather Station
4.1 Display Overview
The LCD display shows various information:
- Time: Current time in 12-hour or 24-hour format.
- Date: Current month, day, and day of the week.
- Temperature: Indoor temperature, displayed in °C or °F.
- Humidity: Indoor humidity percentage.
- Weather Forecast Icon: Indicates a trend forecast (e.g., sunny, cloudy, rainy). This is a prediction based on atmospheric pressure changes and may not always reflect actual weather.
4.2 Button Functions
- SNZ (Snooze): Activates the snooze function for the alarm.
- °C/°F: Toggles between Celsius and Fahrenheit temperature display.
- ADJ (Adjust): Used to adjust values during setting mode.
- SET: Enters and confirms settings.
- MODE: Switches between different display modes (e.g., time, alarm time).
4.3 Setting the Alarm
- Press the MODE button repeatedly until the alarm time is displayed.
- Press and hold the SET button. The alarm hour will flash.
- Use the ADJ button to set the desired alarm hour.
- Press SET to confirm and move to minutes.
- Use ADJ to set the desired alarm minutes.
- Press SET to confirm and exit alarm setting.
- To activate/deactivate the alarm, press the ADJ button while the alarm time is displayed. An alarm icon will appear/disappear.
5. Maintenance
5.1 Cleaning
Clean the device with a soft, damp cloth. Do not use abrasive cleaners or solvents. Ensure no water enters the device.
5.2 Battery Replacement
When the display becomes dim or the device stops functioning, replace the batteries. Follow the steps in Section 3.2. Always replace both batteries at the same time with new AA batteries.
5.3 Storage
If the device will not be used for an extended period, remove the batteries to prevent leakage and damage. Store in a cool, dry place.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No display or dim display. | Batteries are low or incorrectly installed. | Replace batteries with new ones, ensuring correct polarity. |
| Incorrect time/date. | Time/date not set correctly. | Refer to Section 3.3 to set the time and date. |
| Inaccurate temperature/humidity readings. | Device placed near heat sources, vents, or in direct sunlight. | Relocate the weather station to a stable indoor environment away from extreme temperature fluctuations. Allow time for readings to stabilize. |
| Weather forecast icon seems incorrect. | Weather forecast is a trend prediction based on atmospheric pressure, not a real-time forecast. | Understand that the icon indicates a general trend over the next 12-24 hours, not current conditions. |
7. Specifications
Figure 2: TFA Dostmann Digital Weather Station 35.1065 with dimensions. This image provides a detailed view of the device, including its width (18 cm), height (9 cm), and depth (3.81 cm).
- Brand: TFA Dostmann
- Model: 35.1065
- Power Source: Battery-powered (2 x AA batteries, included)
- Material: Plastic
- Special Features: Trend forecast
- Display Type: LCD
- Item Dimensions (D x W x H): 3.8 cm x 18 cm x 9 cm
- Item Weight: 164 Grams
- Included Components: Weather station, batteries, user manual
- Recommended Use: Home, Office
- Specific Uses: Date, Humidity, Temperature, Time
- Country of Origin: China
8. Warranty and Support
For warranty information, please refer to the documentation provided at the time of purchase or visit the official TFA Dostmann website. For technical support or further assistance, please contact TFA Dostmann customer service through their official channels.
Official TFA Dostmann Website: www.tfa-dostmann.de
