Chef's Choice D4770 Instructions
![Chef's Choice D4770 Sharpener manual cover](/images/rCejKyXMiCpETrdJwmfTyfSX/thumbs/thumb175x175.webp)
To use the Chef's Choice D4770 Sharpener, place the sharpener on a stable surface. Hold the knife by the handle and insert it into the sharpening slot. Pull the knife through the slot from heel to tip using steady, even pressure. Repeat the process 3-5 times for optimal sharpness.
The Chef's Choice D4770 Sharpener is suitable for straight-edged and serrated knives, including kitchen, household, and sporting knives. Avoid using it on ceramic or single-bevel knives.
The frequency of sharpening depends on the usage of the knife. Regularly used kitchen knives should be sharpened every 1-2 months, while less frequently used knives can be sharpened every 3-6 months.
Ensure you are maintaining a consistent angle and applying even pressure while pulling the knife through the sharpener. If the problem persists, check for any damage or wear in the sharpener's components and consider contacting customer support.
The Chef's Choice D4770 Sharpener should not be immersed in water. Instead, clean it by wiping with a damp cloth and ensure it is completely dry before storage.
Yes, small metal shavings may appear during sharpening as the sharpener removes a fine layer of metal from the knife's edge to sharpen it. Wipe them away with a damp cloth after sharpening.
Regularly clean the exterior with a damp cloth and avoid using harsh chemicals. Store in a dry place and avoid exposing it to high humidity or temperatures to prolong the sharpener's life.
Inspect the sharpener for any obstructions or damage. Lubricate any moving parts with a light oil if necessary, and ensure no debris is blocking the sharpening slots.
No, the Chef's Choice D4770 Sharpener is not designed for sharpening scissors. It is intended for use with straight-edged and serrated knives only.
A properly sharpened knife should easily cut through paper or food with minimal effort. You can also check the sharpness by gently running your thumb perpendicular to the knife edge; it should feel smooth and keen, but do this with caution to avoid injury.