1. Introduction
The BLAUPUNK WS40BK Weather Station is an advanced device designed to monitor indoor and outdoor weather conditions with precision. Featuring a color LCD display and three wireless sensors, it provides comprehensive data including temperature, humidity, and weather forecasts. Its modern design, combined with practical functions like an alarm and calendar, makes it a valuable addition to any home or office environment.
Figure 1: BLAUPUNK WS40BK Weather Station main unit and three wireless sensors.
2. Package Contents
Please check the package for the following items:
- 1 x BLAUPUNK WS40BK Main Weather Station Unit
- 3 x Wireless Outdoor Sensors
- 6 x AA Batteries (typically for the three sensors; the main unit requires 3 additional AA batteries, which are not included)
- 1 x Instruction Manual
- 1 x Kickstand/Docking Feature (integrated with the main unit)
3. Product Overview
3.1 Main Unit
Figure 2: Front view of the main weather station unit with LCD display.
The main unit features a vibrant color LCD display (128mm width x 80mm height) for clear data presentation. It includes functions for time, date, alarm, and various weather metrics. The unit can be powered by AA batteries or a 5V network power supply.
Figure 3: Side view of the main weather station unit, showing its slim design.
3.2 Wireless Sensors
Figure 4: Three compact wireless outdoor sensors.
The three compact wireless sensors (25x17mm, 50g each) are designed for outdoor placement to transmit temperature and humidity data to the main unit. Each sensor requires two AA batteries for operation.
4. Setup
4.1 Battery Installation
- Main Unit: Open the battery compartment on the back of the main unit. Insert 3 AA batteries, ensuring correct polarity (+/-). Close the compartment.
- Wireless Sensors: For each of the three sensors, open the battery compartment. Insert 2 AA batteries, observing correct polarity. Close the compartment.
Figure 5: Rear view of the main unit with the battery compartment open.
4.2 Power Supply
The main unit can be powered by the installed AA batteries or by connecting it to a 5V network power supply (adapter not explicitly mentioned as included, typically sold separately). For continuous operation and optimal display brightness, using the network power supply is recommended.
4.3 Sensor Placement and Synchronization
- Place the wireless sensors outdoors in locations protected from direct sunlight and heavy rain, ensuring good ventilation.
- Ensure the sensors are within the effective transmission range of the main unit.
- Upon initial power-up, the main unit will automatically attempt to connect with the sensors. If connection is not established, refer to the 'Troubleshooting' section.
5. Operating Instructions
5.1 Control Buttons
Figure 6: Rear view of the main unit showing control buttons.
The main unit features several control buttons, typically located on the back or top:
- ALARM: Activates/deactivates the alarm function or enters alarm setting mode.
- MEM: Accesses memory for last measurements (e.g., max/min temperature/humidity).
- CH (Channel): Cycles through data from different outdoor sensors (1, 2, 3).
- SNOOZE/LIGHT: Activates snooze during an alarm or adjusts display backlight/dimming.
- +: Increases values during setting or cycles through display modes.
- -: Decreases values during setting or cycles through display modes.
- SET: Enters setting mode for time, date, alarm, etc., or confirms settings.
5.2 Display Functions
The LCD display shows various information:
- Indoor/Outdoor Temperature: Measured in °C.
- Indoor/Outdoor Humidity: Percentage display.
- Weather Forecast: Graphical icons indicating predicted weather conditions.
- Clock and Calendar: Current time and date.
- Moon Phase: Displays the current phase of the moon.
- Battery Charging Indicator: Shows battery status for the main unit and sensors.
5.3 Dimming Function (Dimmer)
The display features a dimming function for comfortable viewing in various lighting conditions. Use the 'SNOOZE/LIGHT' button or dedicated settings to adjust brightness.
5.4 Alarm Function
To set the alarm, press the 'ALARM' button and use the '+' and '-' buttons to adjust the desired time. Press 'SET' to confirm. The alarm will sound at the set time. Press 'SNOOZE/LIGHT' to temporarily silence the alarm.
6. Maintenance
6.1 Cleaning
Wipe the main unit and sensors with a soft, dry cloth. Do not use abrasive cleaners or solvents, as these may damage the surfaces or electronic components.
6.2 Battery Replacement
When the battery charging indicator shows low power, replace the batteries in both the main unit and the sensors. Ensure to use fresh AA batteries and observe correct polarity.
6.3 Warnings
The product contains electronic components that may be dangerous if used improperly. Do not attempt to disassemble or repair the device yourself. Keep out of reach of children.
7. Troubleshooting
- No Display/Unit Not Powering On: Check if batteries are correctly installed and charged. If using network power, ensure the adapter is properly connected and functional.
- Incorrect Temperature/Humidity Readings: Ensure sensors are placed in appropriate locations, away from direct heat sources or extreme moisture. Check sensor battery levels.
- No Sensor Data on Main Unit: Ensure sensors are within range and have fresh batteries. Try re-synchronizing by removing and reinserting batteries in both the main unit and sensors, then allowing them to connect automatically.
- Display Too Dim: Adjust the dimming function using the 'SNOOZE/LIGHT' button or through the settings menu. Ensure the unit is connected to a network power supply for consistent brightness.
8. Specifications
| Feature | Specification |
|---|---|
| Product Type | Temperature Humidity Meter |
| Brand Name | Blaupunkt |
| Model | WS40BK |
| Material | Plastic |
| Thermometer Type | Digital |
| Origin | PL (Poland) |
| Main Unit Dimensions (W x H x D) | 175mm x 122mm x 31mm |
| Main Unit Weight | 238g |
| Display Type | Color LCD |
| Display Dimensions (W x H) | 128mm x 80mm |
| Sensor Dimensions | 25mm x 17mm |
| Sensor Weight | 50g |
| Number of Sensors | 3 |
| Power Supply (Main Unit) | 5V (network), 3 x AA Batteries (1.5V each) |
| Power Supply (Sensors) | 2 x AA Batteries (1.5V each) per sensor |
| Measurement Functions | Internal Humidity Meter, Temperature Measurement (°C) |
| Key Features | Weather Forecast, Dimming Function, Alarm Function, Calendar Function, Clock Function, Moon Phase, Battery Charging Indicator, Last Measurement Memory, Maintenance Mode, Suspension Possibility |
| Smart Device | No |
9. User Tips
- For the most accurate outdoor temperature and humidity readings, place sensors in a shaded area that is well-ventilated and protected from direct precipitation.
- To prolong battery life, consider using the 5V network power supply for the main unit if available.
- Regularly check the battery indicator on the display to ensure continuous operation and avoid data loss.
10. Warranty and Support
The BLAUPUNK WS40BK Weather Station comes with a warranty as per local regulations. For warranty claims, technical support, or service inquiries, please refer to the contact information provided in your purchase documentation or visit the official Blaupunkt website. Please retain your proof of purchase for warranty purposes.
