Introduction
Thank you for choosing the Graef EK501EU Electric Knife. This manual provides essential information for the safe and efficient use, maintenance, and troubleshooting of your appliance. Please read these instructions carefully before first use and keep them for future reference.
Important Safety Instructions
- Always unplug the electric knife from the power outlet before assembling, disassembling, cleaning, or when not in use.
- Keep hands and utensils away from the blades during operation to prevent injury.
- The blades are sharp. Handle them with extreme care.
- Do not immerse the motor unit in water or other liquids. Clean with a damp cloth only.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
- Children should be supervised to ensure that they do not play with the appliance.
- Do not operate the electric knife with a damaged cord or plug, or after the appliance malfunctions or has been dropped or damaged in any manner.
- Use only original Graef accessories and blades.
- Avoid contact with moving parts.
Product Components
The Graef EK501EU Electric Knife includes the following main components:
- Motor Unit / Handle
- Blade Release Button
- Safety Switch
- Professional Serrated Blade (for roasts, bread)
- Freezer Blade (for frozen foods)
- Finger Guard
- Power Cord

Image: The Graef EK501EU electric knife motor unit shown alongside its two detachable stainless steel blades, ready for assembly.

Image: Top view of the Graef EK501EU electric knife, highlighting the blade release button for easy and safe blade removal.
Setup and Assembly
- Unpack: Carefully remove all components from the packaging.
- Clean Blades: Before first use, wash the blades with warm soapy water and dry them thoroughly. The blades are dishwasher-safe.
- Assemble Blades: Hold the two blade sections together, ensuring the rivets align. Insert the assembled blades into the slot on the motor unit until they click securely into place. Ensure the finger guard is properly positioned.
- Connect Power: Plug the power cord into a standard electrical outlet.

Image: Side view of the Graef EK501EU electric knife, showing the ergonomic handle and the attached power cord.
Operating Instructions
The Graef EK501EU Electric Knife is designed for efficient slicing of various foods, including roasts, poultry, bread, and even frozen items with the appropriate blade.
- Select Blade: Choose the appropriate blade for your task. Use the professional serrated blade for cooked meats and bread. Use the freezer blade for partially frozen items.
- Position Food: Place the food on a stable cutting surface. For best results, use a carving fork to hold the food firmly.
- Grip Knife: Hold the electric knife firmly by the handle.
- Activate: Press and hold the safety switch and the operating button simultaneously to start the motor.
- Slice: Guide the vibrating blades through the food with a gentle, even pressure. Let the blades do the work; do not force them. Use a sawing motion for optimal cutting.
- Finish: Release the operating button to stop the motor. Unplug the knife from the power outlet immediately after use.

Image: The Graef EK501EU electric knife in use, demonstrating its capability to slice through food like salmon with precision.
Maintenance and Cleaning
Proper maintenance ensures the longevity and performance of your electric knife.
- Unplug: Always ensure the knife is unplugged before cleaning.
- Remove Blades: Press the blade release button and carefully pull the blades out of the motor unit.
- Clean Blades: Separate the two blade sections. Wash them with warm, soapy water or place them in the dishwasher. Rinse thoroughly and dry immediately to prevent rust.
- Clean Motor Unit: Wipe the motor unit with a damp cloth. Do not immerse it in water.
- Storage: Store the electric knife and blades in a safe place, out of reach of children.

Image: The two distinct serrated blades of the Graef EK501EU electric knife, designed for different cutting tasks.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Knife does not turn on. | Not plugged in; safety switch not engaged; blades not properly inserted. | Ensure the knife is securely plugged into a working outlet. Press both the safety switch and operating button simultaneously. Check that blades are fully inserted and clicked into place. |
| Blades vibrate but do not cut effectively. | Incorrect blade for food type; blades are dull (unlikely for new product); food is too hard/frozen for selected blade. | Ensure you are using the correct blade (e.g., freezer blade for frozen items). Do not force the knife; let the blades work. Ensure blades are clean and free of debris. |
| Excessive vibration or noise. | Blades not properly assembled or secured. | Unplug the knife, remove and re-insert the blades, ensuring they click securely into place. |
If the problem persists after trying these solutions, please contact Graef customer support or your retailer.
Technical Specifications
- Brand: Graef
- Model Name: EK501EU
- Model Number: EK501EU
- Power Source: Electric (Corded)
- Wattage: 150 watts
- Blade Material: Stainless Steel
- Blade Edge: Serrated
- Handle Material: Plastic
- Color: White
- Item Length: 44 Centimeters
- Special Features: Dishwasher-safe parts, Blade release button, Safety switch, Low-vibration motor
- Included Components: 1 Electric Knife unit, 2 sets of blades (professional serrated, freezer blade)
- Care Instructions: Machine wash (dishwasher-safe blades), wipe motor unit clean
- Country of Origin: Germany
Warranty and Support
For warranty information, please refer to the documentation provided with your purchase or contact your retailer. Graef products are known for their quality and durability. For technical support or service inquiries, please visit the official Graef website or contact their customer service department directly. Keep your proof of purchase for warranty claims.





