1. Introduction
Thank you for choosing the tesslux Electric Kettle. This manual provides important information for the safe and efficient use of your new appliance. Please read it thoroughly before first use and keep it for future reference.

Image 1.1: The tesslux Electric Kettle (White Model).
2. Important Safety Instructions
When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and/or injury to persons, including the following:
- Read all instructions.
- Do not touch hot surfaces. Use handles or knobs.
- To protect against fire, electric shock, and injury to persons, do not immerse cord, plugs, or electric kettle in water or other liquid.
- Close supervision is necessary when any appliance is used by or near children.
- Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts, and before cleaning the appliance.
- Do not operate any appliance with a damaged cord or plug or after the appliance malfunctions, or has been damaged in any manner. Contact customer support for assistance.
- The use of accessory attachments not recommended by the appliance manufacturer may result in fire, electric shock, or injury to persons.
- Do not use outdoors.
- Do not let cord hang over edge of table or counter, or touch hot surfaces.
- Do not place on or near a hot gas or electric burner, or in a heated oven.
- Always attach plug to appliance first, then plug cord into the wall outlet. To disconnect, turn any control to “off,” then remove plug from wall outlet.
- Do not use appliance for other than intended use.
- Extreme caution must be used when moving an appliance containing hot water.
- The kettle is equipped with an automatic shut-off feature to prevent overheating and boil-dry situations.
3. Product Components
The tesslux Electric Kettle consists of the following main components:
- Glass Kettle Body: Made from high-quality, BPA-free glass, allowing clear visibility of water levels and boiling process.
- Lid: Features a pop-up design for easy filling and cleaning.
- Handle: Ergonomically designed for comfortable and secure pouring.
- Digital Control Panel: Integrated into the kettle body, providing one-touch temperature selection and real-time temperature display.
- Power Base: Cordless design for easy lifting and pouring, with a stainless steel base for durability.
- V-shaped Spout with Filter: Designed for dripless pouring and to prevent scale from entering your cup.

Image 3.1: Interior view of the kettle with water level markings.
4. Setup
- Unpack: Carefully remove all packaging materials from the kettle and its power base.
- Initial Cleaning: Before first use, fill the kettle with clean water to the MAX line (1.7L). Boil the water, then discard it. Repeat this process 2-3 times to remove any manufacturing residue.
- Placement: Place the power base on a dry, flat, stable, and heat-resistant surface. Ensure the power cord is not dangling where it can be pulled or tripped over.
- Power Connection: Plug the power cord into a grounded electrical outlet.
5. Operating Instructions
Filling the Kettle
Open the lid and fill the kettle with the desired amount of fresh, cold water. Do not fill below the MIN line or above the MAX line (1.7L). Close the lid securely.
Placing on Power Base
Place the kettle firmly onto the power base. The kettle is cordless and can be rotated 360 degrees on the base.
Temperature Selection and Boiling
The digital control panel allows for precise temperature control and fast boiling.

Image 5.1: Digital Control Panel with temperature presets.
- Power On: Press the power button (U) on the control panel to activate the display.
- Select Preset Temperature: Choose from 4 preset heating programs by touching the corresponding icon on the display. Options typically include temperatures suitable for formula milk, honey drinks, green tea, and coffee. The display will show the selected temperature.
- Custom Temperature (if available): Use the '+' and '-' buttons to adjust the temperature to your desired setting.
- Start Boiling: The kettle will automatically begin heating to the selected temperature. The real-time temperature will be displayed.
- Automatic Shut-Off: Once the water reaches the target temperature, the kettle will automatically shut off.
Video 5.2: Official tesslux video demonstrating the kettle's features, including filling, temperature selection, fast boiling, and pouring.
Keep Warm Function
After reaching the desired temperature, press the 'Keep Warm' button (often indicated by a wavy lines icon SSS) to activate the keep warm function. The kettle will maintain the water at the selected temperature for up to 2 hours.
Pouring
Carefully lift the kettle from its base and pour the hot water. The V-shaped spout and integrated filter ensure a smooth, dripless pour.

Image 5.3: Pouring hot water from the kettle.
6. Maintenance and Cleaning
Regular cleaning helps maintain the performance and longevity of your kettle.
- Unplug and Cool: Always unplug the kettle from the power outlet and allow it to cool completely before cleaning.
- Exterior Cleaning: Wipe the exterior of the kettle and the power base with a soft, damp cloth. Do not use abrasive cleaners or scouring pads.
- Interior Cleaning (Hand Wash): The glass body and stainless steel interior should be hand washed. You can use a soft sponge or cloth with mild dish soap. Rinse thoroughly.
- Descaling: Over time, mineral deposits (limescale) may build up inside the kettle, especially in hard water areas. To descale:
- Fill the kettle with a mixture of 1 part white vinegar and 2 parts water.
- Bring the mixture to a boil and let it stand for 30 minutes.
- Discard the mixture and rinse the kettle thoroughly several times with fresh water.
- For stubborn deposits, repeat the process or use a commercial descaling solution following its instructions.
- Filter Cleaning: The filter in the spout can be removed for cleaning. Rinse it under running water and gently brush away any deposits. Reinsert it securely.
- Storage: When not in use, store the kettle in a dry place. You can wrap the power cord around the base for neat storage.

Image 6.1: Simple wiping for daily maintenance.
7. Troubleshooting
If you encounter any issues with your tesslux Electric Kettle, please refer to the following troubleshooting guide:
| Problem | Possible Cause | Solution |
|---|---|---|
| Kettle does not turn on. | No power supply. Kettle not properly seated on base. | Check if the power cord is securely plugged into a working outlet. Ensure the kettle is correctly placed on the power base. |
| Water is not heating. | Kettle not turned on. Incorrect temperature selected. | Press the power button. Verify the desired temperature is selected and the heating cycle has started. |
| Kettle shuts off prematurely. | Boil-dry protection activated. | Ensure there is sufficient water in the kettle (above MIN line). Allow the kettle to cool down before refilling and restarting. |
| Water has an unusual taste or odor. | New appliance odor. Mineral deposits. | Perform initial cleaning steps (boil and discard water several times). Descale the kettle if mineral deposits are present. |
| Limescale buildup inside the kettle. | Hard water usage. | Follow the descaling instructions in the Maintenance and Cleaning section. |
If the problem persists after trying these solutions, please contact tesslux customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | tesslux |
| Model Name | TXEK-2408 |
| Capacity | 1.7 Liters |
| Power | 1500W |
| Material | Glass, Plastic, Stainless Steel (BPA-Free) |
| Special Features | Boil Dry Protection, Temperature Control, Keep Warm Function (2 Hours), Auto Shut-Off, Cordless Design |
| Product Dimensions | 8.86"L x 6.1"W x 10.19"H |
| Item Weight | 2.8 Pounds |
| Product Care Instructions | Hand Wash |
9. Warranty and Support
The tesslux Electric Kettle (Model TXEK-2408) is backed by a comprehensive 12-month warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use.
The warranty does not cover:
- Damage caused by accident, misuse, abuse, or neglect.
- Damage from unauthorized repair or modification.
- Normal wear and tear.
For warranty claims, technical assistance, or any questions regarding your product, please contact tesslux customer service. Please have your purchase receipt and product model number (TXEK-2408) available when contacting support.
Contact Information: Please refer to the tesslux official website or your purchase documentation for the most up-to-date customer support contact details.