1. Introduction
Thank you for choosing the SUPERLEX 1.25L Filter Coffee Machine. This appliance is designed to brew delicious filter coffee efficiently and conveniently. With a capacity of 1.25 liters, it can prepare up to 10 cups, making it suitable for both home and office use. This manual provides essential information for safe operation, setup, maintenance, and troubleshooting to ensure optimal performance and longevity of your coffee machine.

Image 1.1: The SUPERLEX 1.25L Filter Coffee Machine, showcasing its sleek black design and glass carafe.
2. Important Safety Instructions
Please read all safety instructions carefully before using the appliance to prevent injury or damage. Keep this manual for future reference.
- Ensure the voltage indicated on the appliance corresponds to your local mains voltage before connecting.
- Do not immerse the appliance, power cord, or plug in water or any other liquid.
- Always unplug the coffee machine from the power outlet before cleaning and when not in use. Allow it to cool down before adding or removing parts.
- Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- The appliance is for household use only. Do not use outdoors.
- Do not let the power cord hang over the edge of a table or counter, or touch hot surfaces.
- Place the coffee machine on a stable, flat, heat-resistant surface, away from hot gas or electric burners or heated ovens.
- Do not touch hot surfaces. Use handles or knobs.
- Always ensure the carafe lid is securely closed during brewing.
- This appliance is equipped with an automatic shut-off feature for safety.
- Do not operate the appliance without water. The dry-run protection feature will prevent damage.
3. Product Components
Familiarize yourself with the parts of your SUPERLEX coffee machine:
- Water Reservoir with visible water level indicator
- Removable Filter Basket
- Permanent Nylon Filter
- Glass Carafe (1.25L capacity)
- Carafe Lid
- Drip-Stop Mechanism
- Heating Plate (Keep Warm function)
- ON/OFF Switch with indicator light

Image 3.1: Overview of the coffee machine's main components and dimensions, including the 1.25L capacity, removable filter basket, heat-resistant glass carafe, keep-warm plate, and easy-to-clean design.

Image 3.2: Close-up of the durable glass carafe, highlighting its heat-resistant, dishwasher-safe, and food-grade borosilicate glass construction.
4. Setup and First Use
- Unpacking: Carefully remove the coffee machine and all accessories from the packaging. Dispose of packaging materials responsibly.
- Initial Cleaning: Before first use, wash the glass carafe, carafe lid, and removable filter basket in warm, soapy water. Rinse thoroughly and dry. The carafe and filter are dishwasher safe.
- Positioning: Place the coffee machine on a dry, level, and stable surface. Ensure there is adequate ventilation around the appliance.
- First Brew Cycle (Cleaning):
- Fill the water reservoir with clean water up to the MAX (10 cups) mark. Do not add coffee grounds for this cycle.
- Place the empty filter basket with the permanent filter into its holder.
- Place the empty glass carafe with its lid on the heating plate.
- Plug the power cord into a suitable electrical outlet.
- Press the ON/OFF switch. The indicator light will illuminate, and the machine will begin a brewing cycle with just water.
- Once the cycle is complete, turn off the machine and discard the water from the carafe.
- Repeat this cleaning cycle 2-3 times to ensure the internal components are clean and free of manufacturing residues.
5. Operating Instructions
Follow these steps to brew coffee with your SUPERLEX coffee machine:
- Fill Water Reservoir: Open the lid of the water reservoir and fill it with fresh, cold water. Use the water level indicator on the side of the machine to measure the desired number of cups. Do not exceed the MAX (10 cups) mark.
- Add Coffee Grounds: Place the permanent nylon filter into the removable filter basket. Add the desired amount of ground coffee into the filter. A general guideline is one tablespoon of coffee grounds per cup, but adjust to your personal taste. Close the filter basket holder securely.
- Position Carafe: Place the glass carafe with its lid securely on the heating plate. Ensure it is correctly positioned to activate the drip-stop mechanism.
- Start Brewing: Plug the appliance into a power outlet. Press the ON/OFF switch. The red indicator light will illuminate, signifying that the brewing process has started. The 600W heating element ensures rapid brewing, completing a full cycle in less than 12 minutes.
- Drip-Stop Feature: The integrated drip-stop system allows you to temporarily remove the carafe during the brewing cycle to pour a cup of coffee without spills. Replace the carafe within 20 seconds to prevent overflow from the filter basket.
- Keep Warm Function: After brewing is complete, the heating plate will automatically keep the coffee warm for approximately 30 minutes at a temperature of ≥ 70°C.
- Automatic Shut-off: For safety and energy saving, the coffee machine will automatically turn off approximately 40 minutes after the brewing cycle begins (this includes the brewing time and keep-warm time).
- After Brewing: Once the coffee machine has turned off, unplug it from the power outlet. Allow the machine to cool down before cleaning.

Image 5.1: Filling the water reservoir. The visible water level indicator ensures accurate filling.

Image 5.2: Adding ground coffee to the filter basket. Ensure proper dosage for your preferred strength.

Image 5.3: Pouring the first cup of coffee. The drip-stop feature allows for quick serving during brewing.
6. Maintenance and Cleaning
Regular cleaning ensures the best taste and extends the life of your coffee machine.
Daily Cleaning:
- Always unplug the appliance and allow it to cool completely before cleaning.
- Remove the filter basket and permanent filter. Discard used coffee grounds.
- Wash the glass carafe, carafe lid, and filter basket in warm, soapy water. Rinse thoroughly. These parts are also dishwasher safe.
- Wipe the exterior of the coffee machine with a soft, damp cloth. Do not use abrasive cleaners or scouring pads.
- Do not immerse the main unit in water or any other liquid.
Descaling (Every 2-3 Months or as Needed):
Mineral deposits from water can affect performance and coffee taste. Descale your machine regularly.
- Fill the water reservoir with a mixture of white vinegar and water (1 part vinegar to 2 parts water) up to the MAX mark.
- Place the empty filter basket (without coffee) and carafe on the heating plate.
- Turn on the coffee machine and let it complete half of a brewing cycle.
- Turn off the machine and let it soak for at least 15 minutes to allow the descaling solution to work.
- Turn the machine back on and let it complete the remaining brewing cycle.
- Discard the vinegar solution.
- Run 2-3 cycles with clean water only to rinse out any remaining vinegar taste.
7. Troubleshooting
If you encounter issues with your coffee machine, refer to the following table:
| Problem | Possible Cause | Solution |
|---|---|---|
| Coffee does not brew. |
|
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| Coffee is too weak or too strong. |
|
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| Water overflows from the filter basket. |
|
|
| Coffee tastes bad. |
|
|
8. Specifications
- Model: B0FCKPJF7K
- Brand: SUPERLEX
- Capacity: 1.25 Liters (approx. 10 cups)
- Power: 600 W
- Dimensions (L x W x H): 22.5 x 16.5 x 29 cm
- Weight: 1.2 kg
- Color: Black
- Special Features: Automatic Shut-off (40 minutes), Drip-Stop Function, Keep Warm Function (30 minutes at ≥ 70°C), Dry-Run Protection, Dishwasher-Safe Carafe and Filter.
- Carafe Material: Heat-resistant, food-grade borosilicate glass
9. Warranty and Support
This product is covered by a standard manufacturer's warranty. For detailed warranty information, please refer to the warranty card included with your purchase or contact SUPERLEX customer support.
If you have any questions, require technical assistance, or need to report a problem, please contact SUPERLEX customer service through the retailer where you purchased the product or visit the official SUPERLEX website for support contact details.