How to Sharpen Berkel Slicer Model 827-A

Short answer: To sharpen a Berkel Slicer Model 827-A, remove the blade from the slicer and use a sharpening stone or professional sharpening service to sharpen the blade.

To sharpen the Berkel Slicer Model 827-A, switch off the power and unplug the slicer, clean the knife thoroughly, prepare the sharpener by positioning the stones on each side of the knife, plug in the slicer and switch it on, press the sharpening stone push-button for 5-10 seconds, then release, followed by pressing the deburring stone push-button for 2-3 seconds, switch off the power, store the sharpener, and clean the slicer before use. Remember to prioritize safety by following the guidelines and only sharpen a clean knife. Regular sharpening ensures consistent cuts, improves efficiency, and promotes safe operation.

Understanding The Berkel Slicer Model 827-A

Understanding The Berkel Slicer Model 827-A
Berkel Meat Slicer

The Berkel Slicer Model 827-A is a highly versatile manual gravity feed slicer designed specifically for light to medium-volume applications in delis and restaurants. One of its standout features is the 12″ hollow-ground, carbon steel knife, which offers exceptional slicing precision and the ability to adjust thickness up to 9/16. The slicer incorporates a 45-degree feed tray, strategically angled to utilize gravity for enhanced product control and consistent slicing.

With its manual product carriage and ergonomic push handle, operators have complete control during operation. The slicer also features a durable stainless steel and anodized aluminum body, ensuring longevity and making it easy to clean. Notably, the Berkel Slicer Model 827-A is equipped with a built-in sharpener, providing convenient and efficient blade-honing capabilities to maintain consistent precision cuts.

Importance of Knife Sharpening

Properly sharpening the knife of your Berkel Slicer Model 827-A is essential for several reasons.

1. Consistent Cuts

A sharp knife plays a vital role in achieving consistent and uniform slices, which is crucial for the presentation of your dishes. When the knife is sharp, it effortlessly glides through ingredients, resulting in clean and precise cuts. Whether you’re slicing meats, cheeses, or other ingredients, maintaining a sharp knife ensures a professional and appealing final product.

2. Efficiency

  • Reduced Effort: A sharp knife requires less force to slice through various ingredients. This reduces the strain on the operator’s hand and wrist, allowing for more comfortable and efficient slicing.
  • Time Savings: With a sharp knife, you can slice through ingredients more quickly, streamlining food preparation processes and saving valuable time in a busy kitchen environment.

By keeping the knife sharp, you enhance productivity and create a more efficient workflow in your culinary operations.

3. Safety

  • Accidental Slipping: A dull knife is more likely to slip off the food being sliced, potentially causing injuries to the operator. On the other hand, a sharp knife provides better control and reduces the risk of accidental slips during slicing.
  • Excessive Force: When a knife is dull, operators often exert more force to cut through ingredients. This can lead to fatigue and a loss of control, increasing the chances of accidents. With a sharp knife, less force is required, resulting in safer and more controlled slicing.
  • Precision Cuts: A sharp knife allows for precise and intentional cuts, reducing the risk of uneven or unpredictable slices. This ensures consistent results and minimizes the risk of accidental injuries caused by uneven cutting surfaces.

Step-by-Step Guide to Sharpening the Berkel Slicer Model 827-A

Follow these detailed steps to effectively sharpen the knife of your Berkel Slicer Model 827-A:

Step 1: Switch OFF the power: Before you begin the sharpening process, ensure that the slicer is turned off to prevent any accidents or injuries.

Step 2. Unplug the slicer: Prioritize safety by unplugging the slicer from the power source. This step eliminates any risk of electric shock during the sharpening procedure.

Step 3. Close the gauge plate: Turn the thickness control knob to the right, fully closing the gauge plate. This step prepares the slicer for the sharpening process.

Step 4. Clean the knife: Thoroughly clean the knife of the slicer. Start cleaning from the center of the knife and move toward the outer edge. Be cautious not to move your hand towards the sharp edge to avoid any potential injuries.

Prepare the sharpener
Prepare the sharpener for use

Step5. Prepare the sharpener: Loosen the sharpener locking knob and raise and rotate the sharpener until the stones sit on each side of the knife. Once the stones are aligned, tighten the knob to secure the sharpener in place.

Step 6. Plug in the slicer: After ensuring that everything is properly set up, plug the slicer back into the power source and switch it ON. This step prepares the slicer for the sharpening process.

Sharpen the knife
Start Sharpen the knife

Step 7. Sharpen the knife: Press the sharpening stone push-button to bring the stone against the knife. Hold it against the knife for five to ten seconds, allowing the sharpening stone to restore the sharpness. The sharpening stone push-button should be located on the left side of the knife in the sharpening position.

Step 8. Deburring: Press the deburring stone push-button to bring the stone against the knife. Hold it for two to three seconds, allowing the deburring stone to remove any burrs or imperfections on the blade. The deburring stone push-button should be on the right side of the knife in the sharpening position.

Step 9. Switch OFF the power: Once you have completed the sharpening and deburring process, switch off the slicer to ensure safety.

Step 10. Store the sharpener: Return the sharpener to its stored position and lock it in place. Properly securing the sharpener prevents any potential accidents or damage.

Step 11. Clean the slicer: Before using the slicer to slice any products, it’s essential to clean it thoroughly. Proper cleaning ensures hygiene and removes any residual sharpening debris.

Safety Guidelines for Sharpening the Berkel Slicer Model 827-A

Ensure a safe environment by following the safety guidelines while sharpening the Berkel Slicer Model 827-A:

1. Authorized and Trained Personnel

Only allow authorized and trained personnel to handle the slicer. Proper training ensures the correct and safe operation of the equipment.

2. Stable Support Surface

Place the slicer on a solid and level support surface. This stability prevents any accidental movement or tipping during the sharpening process.

Safety Guards
Ensure that the safety guards are in place

3. Safety Guards

Ensure that the safety guards are in place before plugging in and turning on the machine. These guards provide a protective barrier and prevent access to the moving parts of the slicer.

4. Three-Pronged Plug

Always use the provided three-pronged plug to connect the slicer to the power source. This plug ensures proper grounding and minimizes the risk of electrical hazards.

5. Food Pusher

Use the food pusher provided with the slicer instead of your hand to apply pressure on the product being sliced. This prevents accidental contact with the rotating knife and reduces the risk of injuries.

6. Avoid Touching the Rotating Knife

Never touch the rotating knife during the sharpening process or at any other time. The knife is extremely sharp and poses a significant risk of cuts or injuries.

7. Keep Hands, Arms, Hair, and Loose Clothing Clear

Maintain a safe distance and keep your hands, arms, hair, and loose clothing away from all moving parts of the slicer. This minimizes the risk of entanglement or contact with the machinery.

8. Machine Jams

In case of a machine jam, immediately turn off and unplug the slicer before attempting to remove any obstructions. This precaution ensures that the machine does not unexpectedly start while clearing the jam.

9. Power Source Disconnection

Always turn off the slicer and unplug it from the power source before cleaning, sanitizing, or servicing the machine. This prevents any electrical accidents or injuries during maintenance tasks.

10. Manufacturer’s Attachments

Use only the attachments provided by the manufacturer for the Berkel Slicer Model 827-A. Using unauthorized or incompatible attachments can compromise safety and performance.

11. Maintenance of Warning Labels

If any warning label on the machine becomes unreadable or comes off, contact the manufacturer or a designated Berkel service location for a free replacement. Properly displayed warning labels are essential for providing vital safety information.


How often should I sharpen the knife of my Berkel Slicer Model 827-A?

The knife should be sharpened at a minimum daily to maintain optimal performance.

Can I sharpen a knife that is not clean?

No, it is essential to clean the knife before sharpening it to avoid damaging the sharpening stones.

How can I clean the Berkel Slicer Model 827-A?

How can I clean the Berkel Slicer Model 827-A
Berkel Slicer Cleaning and Sanitizing Instructions

The slicer is designed for easy cleaning. Simply disassemble the removable components, clean them thoroughly with appropriate cleaning agents, and reassemble the slicer.

Is the Berkel Slicer Model 827-A suitable for slicing cheese?

Yes, the slicer can handle slicing cheese, making it a versatile tool in the kitchen.


Sharpening the knife of the Berkel Slicer Model 827-A is a vital maintenance task that ensures optimal performance, consistent cuts, and safe operation. By following the step-by-step guide and adhering to the safety guidelines, you can effectively sharpen the knife and maintain the slicer in excellent condition. Remember to clean the slicer thoroughly before and after sharpening, as cleanliness is crucial for both the knife and the sharpener. Regular maintenance, including daily sharpening, will not only enhance the slicer’s efficiency but also contribute to its longevity. With a properly sharpened knife, you can continue to enjoy precise slicing and the exceptional quality that the Berkel Slicer Model 827-A offers in your kitchen.

Key Takeaways

  • The Berkel Slicer Model 827-A is a manual gravity feed slicer suitable for light to medium-volume applications.
  • Sharpening the knife daily is essential for consistent cuts, efficiency, and safety.
  • Follow the step-by-step guide provided to sharpen the Berkel Slicer Model 827-A effectively.
  • Adhere to the safety guidelines to prevent accidents and ensure safe operation.
  • Clean the slicer before and after sharpening, and disassemble it for thorough cleaning as needed.

References And Citations:

Here are some suggested external links along with corresponding anchor text:

  1. Berkel Slicer Model 827-A Product Page – Learn more about the features and specifications of the Berkel Slicer Model 827-A.
  2. Knife Sharpening Techniques– Explore different techniques and tips for sharpening kitchen knives effectively.
  3. Kitchen Safety Guidelines – Discover comprehensive safety guidelines to ensure a safe working environment in the kitchen.
  4. Importance of Proper Food Handling – Understand the significance of proper food handling practices to maintain hygiene and prevent foodborne illnesses.
  5. Choosing the Right Knife for Your Kitchen – Get insights into selecting the appropriate knife for specific kitchen tasks and enhance your culinary experience.