Work Sharp WSCMB Combo Knife Sharpener User Manual

1. Introduction

The Work Sharp WSCMB Combo Knife Sharpener is an electric sharpening tool designed to provide consistent and effective sharpening for various types of knives. It utilizes flexible abrasive belt technology and a ceramic honing rod to create a durable, sharp edge. This manual provides instructions for safe and proper use, maintenance, and troubleshooting.

Figure 1: Work Sharp WSCMB Combo Knife Sharpener.

2. Safety Information

Read all instructions before operating the sharpener. Failure to follow these instructions may result in electric shock, fire, or serious injury.

• Electrical Safety: Ensure the sharpener is connected to a grounded outlet. Do not operate in wet conditions or with wet hands. Disconnect from power before cleaning or maintenance.
• Blade Handling: Always handle knives with extreme care. Keep fingers away from the sharpening belts and the edge of the blade. Always sharpen away from your body.
• Personal Protective Equipment: Wear safety glasses to protect against flying debris. Gloves are recommended for improved grip and protection.
• Children and Pets: Keep the sharpener and knives out of reach of children and pets.
• Intended Use: Use the sharpener only for its intended purpose of sharpening knives and tools as specified in this manual. Do not attempt to sharpen items not designed for this device.
• Ventilation: Operate the sharpener in a well-ventilated area to dissipate any dust or particles generated during sharpening.

3. Setup

Before first use, ensure all components are present and the unit is placed on a stable, flat surface.

3.1 Unpacking and Inspection

1. Remove the sharpener and all accessories from the packaging.
2. Inspect the unit for any signs of damage. Do not use if damaged.
3. Confirm the presence of the sharpening unit, abrasive belts, and ceramic honing rod.

Figure 2: Front view of the sharpener, showing the sharpening guides.

3.2 Power Connection

• Plug the power cord into a standard electrical outlet.
• Ensure the power switch is in the "OFF" position before plugging in.

3.3 Belt Installation (if not pre-installed)

The sharpener uses 1/2" x 10" premium 3M abrasive belts. To install or replace a belt:

1. Ensure the unit is unplugged.
2. Locate the belt tension release lever (refer to product diagram if available).
3. Press the lever to release tension and remove the old belt.
4. Slide the new belt onto the rollers, ensuring it is centered.
5. Release the tension lever to secure the belt.

4. Operating Instructions

The Work Sharp WSCMB is designed for ease of use, featuring fixed sharpening and honing guides.

4.1 Sharpening with Abrasive Belts

The sharpening guide uses a precise 25° angle. Always use light pressure.

1. Turn on the sharpener.
2. Insert the knife blade into the sharpening guide slot, ensuring the blade rests against the guide.
3. Draw the knife through the slot from heel to tip at a consistent speed (approximately one inch per second).
4. Repeat this process for the other side of the blade. Alternate sides for even sharpening.
5. Perform 3-5 passes per side, or until a burr is felt along the edge.
6. Reduce pressure for the final passes to refine the edge.

Figure 3: Sharpening a knife using the abrasive belt guide.

Figure 4: The sharpener is suitable for various knife types including pocket, serrated, and fillet knives.

Figure 5: Detailed diagram of the sharpening and honing guides, highlighting the 25° angle and flexible abrasive belts.

4.2 Honing with the Ceramic Rod

The ceramic honing rod refines the edge and is ideal for serrated blades. It also uses a 25° angle guide.

1. Turn off the sharpener.
2. Locate the ceramic honing rod on the side of the unit.
3. For straight blades, draw the knife through the ceramic honing guide from heel to tip, alternating sides. Use light pressure.
4. For serrated blades, use the tapered end of the ceramic rod. Match the rod to the serration and hone each scallop individually.

Figure 6: Using the ceramic honing rod to refine a knife edge.

5. Maintenance

Regular maintenance ensures optimal performance and extends the life of your sharpener.

5.1 Cleaning

• Always unplug the sharpener before cleaning.
• Use a dry cloth or soft brush to remove metal dust and debris from the sharpening guides and housing.
• Do not use water or liquid cleaners on the electrical components.
• The ceramic honing rod can be cleaned with a damp cloth and mild abrasive cleaner if it becomes clogged.

5.2 Abrasive Belt Replacement

Replace abrasive belts when they show signs of wear or no longer sharpen effectively. Refer to section 3.3 for belt installation instructions.

6. Troubleshooting

If you encounter issues with your Work Sharp WSCMB, refer to the following common problems and solutions:

7. Specifications

• Model Number: WSCMB
• Brand: WORK SHARP
• Material: Synthetic
• Color: Black
• Product Dimensions (L x W x H): 7" x 5" x 4.5"
• Item Weight: 1.2 pounds
• Grit Type: Fine (standard included)
• Included Components: Combo Knife Sharpener, Abrasive Belts, Ceramic Honing Rod
• UPC: 662949039390
• Manufacturer: Work Sharp

8. Warranty & Support

8.1 Warranty Information

The Work Sharp WSCMB Combo Knife Sharpener comes with a 1-Year Warranty. This warranty covers defects due to workmanship and design, excluding abrasive materials. The warranty is valid for consumer use only and does not cover industrial or commercial applications.

8.2 Customer Support

For further assistance, technical support, or to inquire about replacement parts, please contact Work Sharp customer service. Refer to the product packaging or the official Work Sharp website for current contact information.