Introduction
This manual provides instructions for the setup, operation, and maintenance of your TFA 35.1133.02 Sun Colour Wireless Weather Station. Please read this manual thoroughly before use to ensure proper functionality and longevity of the device.
Package Contents
- Main Weather Station Display Unit
- Wireless Outdoor Sensor
- Power Adapter (for main unit)
- User Manual (this document)
Note: 4x AAA batteries (2 for main unit, 2 for outdoor sensor) are required and not included.
Key Features
- Colour display for clear readability.
- Wireless transmission of outdoor temperature and humidity.
- Indoor temperature and humidity display.
- Weather forecast symbols (sunny, cloudy, rainy, snowy).
- Time and date display.
- Alarm function.
- Min/Max temperature recording.
Product Overview

Image 1: Front view of the TFA 35.1133.02 Sun Colour Wireless Weather Station main display unit, showing the vibrant color segments for outdoor temperature, indoor temperature, time, and weather forecast symbols.

Image 2: Rear view of the wireless outdoor sensor for the TFA 35.1133.02 Weather Station, a white rectangular unit with ventilation slots.

Image 3: Front view of the TFA 35.1133.02 Sun Colour Wireless Weather Station main display unit, illustrating its dimensions: 12 cm height, 12 cm width, and 2.5 cm depth.
Setup
1. Powering the Outdoor Sensor
- Open the battery compartment on the back of the wireless outdoor sensor.
- Insert 2x AAA batteries, observing the correct polarity (+/-).
- Close the battery compartment securely.
2. Powering the Main Display Unit
- Open the battery compartment on the back of the main unit.
- Insert 2x AAA batteries, observing the correct polarity (+/-).
- Alternatively, connect the provided power adapter to the main unit and plug it into a power outlet. Using the power adapter will keep the display continuously illuminated.
- Close the battery compartment.
3. Sensor Connection
After powering both units, the main display unit will automatically search for the outdoor sensor. This process may take a few minutes. Ensure the sensor is within range (typically up to 100 meters in open air). Once connected, the outdoor temperature and humidity will appear on the display.
4. Initial Settings (Time, Date, Units)
Refer to the buttons on the main unit (usually labeled MODE, SET, UP, DOWN) to adjust settings such as time, date, 12/24 hour format, and temperature units (°C/°F). Consult the specific button functions for detailed instructions.
Operating Instructions
Display Information
- Outdoor Section: Displays current outdoor temperature, humidity, and daily high/low temperatures.
- Indoor Section: Displays current indoor temperature and humidity.
- Time/Date Section: Shows current time, date, and day of the week.
- Weather Forecast: Icons indicate predicted weather conditions (e.g., sun, clouds, rain).
Button Functions (General)
- MODE: Switches between display modes (e.g., time, alarm).
- SET: Enters setting mode or confirms selections.
- UP/DOWN: Adjusts values during setting or cycles through information.
- MIN/MAX: Displays minimum and maximum recorded temperatures/humidity. Press again to clear.
Maintenance
- Cleaning: Wipe the display and unit surfaces with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Battery Replacement: Replace batteries in both the main unit and outdoor sensor when the low battery indicator appears on the display. Ensure correct polarity.
- Sensor Placement: For accurate outdoor readings, place the sensor in a shaded, well-ventilated area, protected from direct sunlight and precipitation.
Troubleshooting
No Outdoor Reading
- Check if the outdoor sensor batteries are correctly inserted and not depleted.
- Ensure the outdoor sensor is within range of the main unit.
- Try repositioning the outdoor sensor or main unit to reduce interference.
- Perform a manual search for the sensor (refer to specific button instructions if available).
Incorrect Readings
- Ensure both units are placed away from direct heat sources, cold drafts, or high humidity areas (e.g., direct sunlight, vents, bathrooms).
- Allow sufficient time for readings to stabilize after initial setup or battery replacement.
Display Not Working
- Check the power adapter connection or replace the batteries in the main unit.
Specifications
- Model: 35.1133.02
- Brand: TFA
- Power Source (Main Unit): Battery Powered (2x AAA batteries required) or Power Adapter
- Power Source (Outdoor Sensor): Battery Powered (2x AAA batteries required)
- Total Batteries Required: 4 AAA batteries
- Product Dimensions (Main Unit): 2.5 x 12 x 12 cm
- Product Weight (Main Unit): 170 g
- Material: Plastic
- Style: Modern
Warranty and Support
For warranty information and technical support, please contact your retailer or visit the official TFA website. Keep your purchase receipt as proof of purchase.







