Q: Can I use the WAVE button to control the screen brightness when the device is plugged in and the projection is on?

Yes, it is entirely possible. The WAVE button only controls the brightness of the LCD screen and operates independently of the projection. When the device is plugged into the mains and the projection is on , you can press the WAVE button to change the lighting of the LCD display to: High brightness Low brightness No brightness (lighting off) The projection remains active regardless of this adjustment. If you want to completely stop the projection, use the projection switch located at the back of the device by toggling it to OFF.

Q: How to set the time zone on the WS 8118?

The WS 8118 allows you to adjust the time zone using the SET button. Here is the procedure: Press the SET button to access the settings menu Press the + button to scroll to the time zone option The time zone can be set between 0 and -12 hours , in increments of 1 hour Use the + button to adjust the value to your time zone Press SNZ to confirm and exit the settings menu If the clock still does not display the correct time zone after this operation, check that: The batteries (2 AA) are properly installed and charged You have waited at least 10 minutes after inserting the batteries before pressing the buttons, to allow for initial synchronization with the DCF-77 signal

Question 1

Why doesn't the WT 536 have a practical function to quickly turn on the screen in AC mode?

Accepted Answer

This is an excellent observation. The TECHNOLINE WT 536 indeed has a deliberate asymmetry between its two operating modes:

In battery mode: the SNOOZE/LIGHT button activates the backlight for 8 seconds, allowing you to quickly check the time and temperature without major disruption.
In AC mode (AC adapter): only the WAVE button manages the lighting, toggling between three states (high brightness, low brightness, light off). There is no automatic temporary activation.

This limitation is due to the design choices made by the manufacturer TECHNOLINE. The AC mode favors manual control of the three levels rather than a "quick on" function. It is indeed less convenient than some competitors (Oregon Scientific, etc.) that offer a temporary function in AC mode.

If you find this absence bothersome, you can contact TECHNOLINE support to provide this feedback - manufacturers often listen to requests regarding improved features compared to direct competitors.

Question 2

Can I use the WAVE button to control the screen brightness when the device is plugged in and the projection is on?

Accepted Answer

Yes, it is entirely possible. The WAVE button only controls the brightness of the LCD screen and operates independently of the projection.

When the device is plugged into the mains and the projection is on, you can press the WAVE button to change the lighting of the LCD display to:

High brightness
Low brightness
No brightness (lighting off)

The projection remains active regardless of this adjustment. If you want to completely stop the projection, use the projection switch located at the back of the device by toggling it to OFF.

Question 3

How to turn the display of the WT 536 back on after turning it off with the WAVE button?

Accepted Answer

When you use the WAVE button to turn off the display in AC mode (device plugged in), here’s how to turn it back on:

Press the WAVE button again to cycle through the brightness levels. The device offers three states: high brightness, low brightness, and display off. Press once or twice to return to a lit mode.

Note on the buttons: WAVE vs SNOOZE/LIGHT

Do not confuse the two:

WAVE: Pressable button to cycle brightness in AC mode (mains power). Allows switching between three levels: high, low, or off.
SNOOZE/LIGHT: Upper touch sensor that works only in battery mode. It temporarily activates the display for only 8 seconds.

In AC mode (device plugged into the outlet), you should use WAVE to turn the display back on, not SNOOZE/LIGHT. The latter only works when the device is running on batteries.

Question 4

Is it possible to see the temperature on the projection screen of the WT 536?

Accepted Answer

No, the projection screen of the WT 536 only displays the time. The light projection on the ceiling/wall (visibility up to 1-2 meters) is exclusively dedicated to displaying the time in 12/24h format.

The temperature is only displayed on the main backlit LCD screen of the device, with a measurement range of -9.9°C to 49.9°C (accuracy ±1°C between 0-40°C). You can switch the display between °C and °F by pressing the “ - ” button once.

There is no option to display the temperature alternately on the projection. If you want to check the temperature at night, use the backlight of the LCD screen via the SNOOZE/LIGHT button.

Question 5

How to disable the display lighting of the TECHNOLINE WT 536?

Accepted Answer

The management of the display lighting of the TECHNOLINE WT 536 depends on the power mode of your device.

In mains adapter mode: press the WAVE button (located at the back of the device) to toggle between three levels: high brightness, low brightness, or brightness off. Continue to press WAVE until you achieve the display without backlighting.

In battery mode: the backlighting works differently. Pressing the SNOOZE/LIGHT button (located on the top of the device) activates the backlighting and projection for 8 seconds only. There is no setting to completely disable the lighting in battery mode, as this function is designed for temporary illumination on demand.

If you are using the device on mains power and want to turn off the backlighting permanently, simply access the settings via the WAVE button until you select the option with no brightness. The LCD display will remain visible in most ambient lighting conditions.

Question 6

How to set the time zone on the WS 8118?

Accepted Answer

The WS 8118 allows you to adjust the time zone using the SET button. Here is the procedure:

Press the SET button to access the settings menu
Press the + button to scroll to the time zone option
The time zone can be set between 0 and -12 hours, in increments of 1 hour
Use the + button to adjust the value to your time zone
Press SNZ to confirm and exit the settings menu

If the clock still does not display the correct time zone after this operation, check that:

The batteries (2 AA) are properly installed and charged
You have waited at least 10 minutes after inserting the batteries before pressing the buttons, to allow for initial synchronization with the DCF-77 signal

Question 7

My TECHNOLINE WS 8007 clock is gaining an hour, how can I correct it?

Accepted Answer

If your TECHNOLINE WS 8007 clock is consistently gaining an hour, it usually indicates either a DCF synchronization issue (radio-controlled signal) or a time zone offset related to the time zone or daylight saving time.

Step one: check daylight saving time (DST) - Look for the "DST" symbol on the LCD screen. If it appears, your clock is in daylight saving time mode. If you do not want this setting, you need to enter manual configuration mode to correct the DST setting. This cause specifically explains a one-hour offset.

Step two: check the time zone - Press and hold the MODE button (B1) for 3 seconds in time display mode to access the settings. Use the +/- buttons (B4/B5) to navigate to the "Time Zone" setting. Make sure it is correctly set for your region. If you are not receiving the DCF signal, it should be set to 0.

Step three: force DCF resynchronization - Press and hold the B5 button ("-/C/F/") for 3 seconds to manually initiate the search for the DCF signal. Each reception takes about 5 minutes. Place the clock near a window and away from electrical devices or metals during this operation, as they interfere with reception.

Step four: reset the device - If the problem persists, use a stylus or pin to press the RESET button (B6) located on the back of the clock. The device will restart and automatically restart the detection of the DCF signal.

Important: The WS 8007 clock automatically searches for the DCF signal every day at 3:00 AM, 4:00 AM, 5:00 AM, and 6:00 AM to maintain accurate time. If you are located in Germany, Central Europe, or Western Europe, reception should be correct. Outside of this area or inside concrete/reinforced concrete buildings, reception may be poor, and you will need to manually set the time using the MODE button.

Question 8

How do I set the time displayed in the bottom left corner on the TECHNOLINE WS 6767 weather station according to my city?

Accepted Answer

To set the time displayed in the bottom left corner of your TECHNOLINE WS 6767 weather station according to your city, the simplest and automatic method is to use the DCF signal reception, which synchronizes the device with atomic time. In normal display mode, press the + and - buttons simultaneously to start the DCF search. The icon of a radio antenna will blink on the screen. Once the signal is received, this icon will remain fixed and the time will automatically update to your time zone. The station automatically receives the DCF signal every day at 1 AM, 2 AM, 3 AM, 4 AM, and 5 AM. If you are in metropolitan France, the setting is fully automatic with this method.

If you prefer to manually select your city from the predefined list (which automatically adjusts the time zone), press the CITY button once in normal display mode. The abbreviation of the current city will blink on the screen (for example, BER for Berlin at startup). Use the + or - buttons to scroll through the list of available cities until you find yours. The latitude and longitude coordinates will automatically update with your selection. Once your city is chosen, press CITY to confirm and return to normal mode. The time will immediately adjust to the correct time zone for your city.

If your city code does not appear in the predefined list, you can enter a custom location. In normal display, press and hold the CITY button for 3 seconds to access manual selection mode. Then press the + or - buttons to select the three letters of your city abbreviation. With each confirmation (using the CITY button), the screen will move to the next step: first the first letter, then the second, and then the third. After confirming the last letter, the display will show GMT and the time zone will blink.

For setting the time zone in custom mode, use the + or - buttons to enter the difference between your time zone and GMT time. For example, enter 00 for Germany and countries in the GMT+1 time zone in winter, or +02 for France (UTC+1 in winter, which is GMT+1 offset by +1). Press CITY to confirm. The screen will then ask you to adjust the longitude and latitude of your location. You can customize these values with the + or - buttons by pressing CITY after each adjustment.

Important: all settings are automatically saved after 20 seconds without any button action. If no button is pressed during this time in custom mode, the device will automatically return to normal display with the saved settings. You can press + or - once to adjust by one unit, or hold the button down for fast scrolling through the options.

Question 9

How do I adjust the brightness of the screen on the TECHNOLINE WS 6767 weather station?

Accepted Answer

The TECHNOLINE WS 6767 weather station does not offer a manual brightness adjustment for the screen in its official manual. However, here are some useful pieces of information regarding the screen lighting:

The station is generally equipped with a LIGHT button located on the top or side of the device.
By pressing this button, you activate the screen's backlight, which turns on for a few seconds to facilitate reading in the dark.
There is no gradual brightness adjustment: the backlight is either on or off.
If your model does not have a LIGHT button, it is likely that the screen does not have adjustable backlighting.

In summary, the screen brightness is not adjustable on the TECHNOLINE WS 6767, but you can temporarily activate the backlight using the LIGHT button if it is present.

Question 10

Why doesn't my Techno Line WS 9632 weather station predict temperature drops or precipitation?

Accepted Answer

The Techno Line WS 9632 weather station uses sensors and algorithms to provide local forecasts. If it does not predict temperature drops or rain, several factors may be the cause:

1. Location of the station

Make sure the station is placed in an open area, away from heat sources, excessive humidity, or obstructions that could distort the readings. A poor location can prevent the station from accurately detecting weather variations.

2. Setup and calibration

Check that the station is correctly set up according to the manual, including measurement units and regional settings. Incorrect setup can limit the accuracy of the forecasts.

3. Condition of the sensors and batteries

Dirty, damaged sensors or weak batteries can lead to erroneous or incomplete measurements, impacting the station's ability to anticipate temperature changes and precipitation.

4. Technical limitations of the model

The WS 9632 can provide forecasts based on local data and trends, but it does not replace a professional weather service. Some rapid temperature drops or precipitation may not be detected in time by the station.

In summary, to improve the prediction of temperature drops and rain, place the station in an appropriate location, check the setup and condition of the sensors, and keep in mind the technical limitations of the device.

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