1. Introduction
Thank you for choosing the WMF Lineo 4-in-1 Hand Blender. This manual provides essential information for the safe and efficient operation, maintenance, and care of your appliance. Please read these instructions carefully before first use and keep them for future reference.
2. Safety Instructions
- Always ensure the voltage indicated on the appliance matches your local mains voltage before connecting.
- Unplug the appliance from the power outlet before cleaning, assembling, or disassembling parts, and when not in use.
- Keep hands, hair, clothing, and utensils away from moving parts during operation to prevent injury.
- Blades are sharp. Handle with extreme care during assembly, disassembly, and cleaning.
- Do not immerse the motor unit in water or any other liquid. Clean with a damp cloth only.
- This appliance is not intended for use by children or persons with reduced physical, sensory, or mental capabilities unless supervised or instructed by a responsible adult.
- Do not operate the appliance if the power cord or plug is damaged, or if the appliance malfunctions or has been dropped or damaged in any way. Contact customer service for repair.
- Avoid processing extremely hot liquids to prevent scalding.
3. Product Overview and Components
The WMF Lineo 4-in-1 Hand Blender comes with several attachments for versatile kitchen tasks.

Image 3.1: The WMF Lineo 4-in-1 Hand Blender system, showcasing the motor unit, blending shaft, chopper attachment, whisk attachment, milk frother attachment, and measuring beaker.
Components:
- Motor Unit: The main power unit with speed control and operating buttons.
- Blending Shaft: Stainless steel shaft with sharp blades for blending and pureeing.
- Chopper Attachment: A bowl with a blade assembly and lid for chopping ingredients.
- Whisk Attachment: For whipping cream, beating eggs, and mixing light batters.
- Milk Frother Attachment: For frothing milk for coffee and other beverages.
- Measuring Beaker: A 1-liter capacity beaker for blending and measuring.

Image 3.2: The main motor unit and the detachable blending shaft.

Image 3.3: Close-up of the power and turbo buttons on the motor unit.

Image 3.4: Detail of the stainless steel blending blade at the end of the blending shaft.
4. Setup and Assembly
4.1 Initial Cleaning
Before first use, wash all detachable parts (blending shaft, chopper bowl, chopper blade, whisk, milk frother, beaker) in warm soapy water, rinse thoroughly, and dry. Wipe the motor unit with a damp cloth.
4.2 Assembling the Hand Blender
- Align the blending shaft with the motor unit.
- Twist the blending shaft clockwise until it locks securely into place.
- To detach, twist counter-clockwise and pull apart.
4.3 Assembling the Chopper
- Place the chopper blade onto the central pin inside the chopper bowl.
- Add ingredients to the chopper bowl. Do not overfill.
- Place the chopper lid onto the bowl, ensuring it is properly seated.
- Attach the motor unit to the chopper lid by aligning and twisting clockwise until secure.

Image 4.1: The motor unit connected to the chopper attachment.
4.4 Assembling the Whisk/Milk Frother
- Insert the whisk or milk frother attachment into the gear box.
- Attach the motor unit to the gear box by aligning and twisting clockwise until secure.

Image 4.2: The whisk and milk frother attachments with their respective gear boxes.
5. Operating Instructions
Always ensure the appliance is unplugged before changing attachments.
5.1 General Operation
- Plug the appliance into a suitable power outlet.
- The motor unit features a variable speed dial at the top and two buttons: Power (I) and Turbo (II).
- Rotate the dial to adjust the speed.
- Press and hold the Power button for continuous operation at the selected speed.
- Press and hold the Turbo button for maximum speed, regardless of the dial setting.
- Release the button to stop operation.

Image 5.1: The speed adjustment dial located at the top of the motor unit.
5.2 Using the Hand Blender
- Attach the blending shaft to the motor unit.
- Place ingredients into the measuring beaker or another suitable container.
- Immerse the blending shaft into the ingredients before starting.
- Press the Power or Turbo button to blend. Move the blender up and down gently for even processing.
- Do not operate continuously for more than 1 minute. Allow the appliance to cool down if used for extended periods.

Image 5.2: The hand blender in operation, blending ingredients in the measuring beaker.
5.3 Using the Chopper
- Assemble the chopper as described in Section 4.3.
- Ensure the chopper blade is securely in place and the lid is properly attached.
- Press the Power or Turbo button in short pulses for controlled chopping.
- For best results, do not overload the chopper. Process ingredients in batches if necessary.
5.4 Using the Whisk
- Assemble the whisk attachment as described in Section 4.4.
- Place the whisk into the ingredients (e.g., cream, egg whites) in a deep bowl.
- Start at a low speed and gradually increase as needed.
- Move the whisk in circular motions to incorporate air.

Image 5.3: The whisk attachment, ideal for whipping and beating.
5.5 Using the Milk Frother
- Assemble the milk frother attachment as described in Section 4.4.
- Immerse the frother into warm milk in a narrow, tall container.
- Press the Power button and move the frother up and down just below the surface of the milk to create foam.
- Continue until desired froth consistency is achieved.

Image 5.4: The milk frother attachment, designed for creating creamy foam.
6. Cleaning and Maintenance
Proper cleaning and maintenance ensure the longevity and optimal performance of your WMF Lineo Hand Blender.
6.1 Cleaning the Motor Unit
- Always unplug the motor unit before cleaning.
- Wipe the exterior of the motor unit with a soft, damp cloth.
- Do not immerse the motor unit in water or wash it under running water.
- Ensure the motor unit is completely dry before storing or next use.
6.2 Cleaning Attachments and Accessories
- Detach all accessories from the motor unit.
- Wash the blending shaft, chopper bowl, chopper blade, whisk, milk frother, and measuring beaker in warm soapy water.
- Rinse thoroughly under running water.
- Exercise extreme caution when handling the chopper blade and blending shaft blades as they are very sharp.
- All detachable parts are generally dishwasher safe, but hand washing is recommended for prolonged sharpness of blades.
- Dry all parts completely before reassembling or storing.
6.3 Storage
Store the appliance and its accessories in a dry, safe place, out of reach of children.
7. Troubleshooting
If you encounter issues with your WMF Lineo Hand Blender, refer to the following table for common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not turn on. | Not plugged in; power outlet faulty; motor unit not properly attached to accessory. | Check power connection; test outlet with another appliance; ensure motor unit is securely locked onto the attachment. |
| Poor blending/chopping performance. | Too many ingredients; ingredients too large/hard; blades dull. | Reduce quantity of ingredients; cut ingredients into smaller pieces; ensure blades are clean and sharp. |
| Appliance stops during operation. | Overheating due to prolonged use or overload. | Unplug and let the appliance cool down for at least 30 minutes. Reduce load for next use. |
| Unusual noise or vibration. | Attachment not properly secured; foreign object in blades. | Ensure all attachments are locked in place; unplug and check blades for obstructions. |
If the problem persists after attempting these solutions, please contact WMF customer support.
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | 0416350011 |
| Power Source | Corded Electric |
| Voltage | 240 Volts |
| Capacity (Beaker) | 1 Liter |
| Blade Material | Stainless Steel |
| Container Material | Plastic |
| Product Dimensions | 2.76 x 2.76 x 16.54 inches |
| Item Weight | 3.74 pounds |
| Controls Type | Push Button, Variable Speed Dial |
9. Warranty and Support
Your WMF Lineo Hand Blender is covered by a limited warranty. Please refer to the warranty card included with your purchase for specific terms and conditions. For technical support, spare parts, or warranty claims, please contact WMF customer service through their official website or the contact information provided in your product packaging.







