Edgeware pro angle adjust electric knife sharpener User manual

owner’s manual
pro angle adjust
electric knife sharpener

Style of Knife Brand / Series
Chef’s knife Global .....................................................17
Henckel/Cronidur ....................................12.5
Shun .......................................................16
Wusthof .................................................14
Zwilling Henckel /all others .....................15
All Brands/Manual Serrated Sharpening Slot ONLY
Santoku Knife Global .....................................................17
Shun .......................................................16
Wusthof .................................................11
Zwilling Henckle/Cronidur ....................... 12.5
Zwilling Henckel /all others .....................15
Paring Knife Global .....................................................17
Shun .......................................................16
Wusthof .................................................14
Zwilling Henckle/Cronidur ....................... 12.5
Zwilling Henckel /all others .....................15
Utility knife Global .....................................................17
Shun .......................................................16
Wusthof .................................................14
Zwilling Henckle/Cronidur ....................... 12.5
Zwilling Henckel /all others .....................15
Boning Knife Global .....................................................17
Shun .......................................................16
Wusthof .................................................18
Zwilling Henckle/Cronidur ....................... 12.5
Zwilling Henckel /all others .....................15
Use this space to add knives/angles not listed on this chart.
NOTE: Angle, as used in these instructions, refers to the angle at the cutting edge. Based on
third party information.
IMPORTANT SAFEGUARDS
CAUTION: Read Owner’s Manual Before Using This Sharpener.
This is a listed appliance. It is intended for household use only. When
using electrical appliances, the following basic safety precautions should always
be followed:
1. Do not use appliance for other than intended use.
2. To protect against electric shock, do not put this knife sharpener in water or
any liquid.
3. This device is not recommended for use by children and close supervision is
necessary if appliance is used near or by children.
4. Unplug from outlet when not in use or when cleaning.
5. Avoid contact with moving parts.
6. Before using the sharpener, uncoil the power cord and straighten to remove
any kinks.
7. Do not operate this appliance if the cord or plug has been damaged, or if the
sharpener has been dropped or damaged in any manner. If appliance
malfunctions in any way please return the appliance to Edgeware’s factory for
examination and repair.
8. The use of attachments not recommended or sold by the manufacturer may
cause fire, electrical shock or injury.
9. Do not use outdoors.
10. During sharpening, do not let the electrical cord hang over the edge of the
counter or table, or come in contact with the knife being sharpened, a hot
surface, or stovetop.
11. This sharpener is designed to sharpen knives. Do not try to sharpen any other
type of blade on this machine.
12. Do not attempt to sharpen knife or tool edges that do not fit freely into the
blade guide slots.
13. Do not use with lubricants, water or honing oil.
14. This appliance has a polarized plug (one blade is wider than the other). To
reduce the risk of electricshock, this plug will fit in a polarized outlet only
one way. If the plug does not fit fully in the outlet, reversethe plug. If it still
does not fit, contact a qualified electrician. Do not modify the plug in any way.
SAVE THESE INSTRUCTIONS
WARNING! This electric knife sharpener will produce a very sharp edge. Use
caution when handling your knife after sharpening. Do not test knife sharpness by
running your fingers or any part of your body along the edge of the blade. To avoid
injury, handle sharpened knives with extreme care.
Degrees Per Side

Sharpening Slot Selection
The Edgeware Pro Angle Adjust Electric Knife sharpener offers
two stages of sharpening, Coarse and Fine. Both sharpening slots
feature interlocking wheels. The Coarse slot offers interlocking
diamond wheels that are very aggressive. For this reason Edgeware
recommends only using this slot to initially set the angles of the knife
to match the angle of the interlocking wheels or on damaged and extremely dull knives. The
Fine Ceramic interlocking wheels should be used often since the ceramic wheels remove a
minimal amount of metal and produce a razor sharp, professional quality edge every time.
Angle Adjustment
Matching the sharpening angle of the knife to its original factory angle has
never been easier. Simply turn the Angle Adjust knob located on the top
of the product to match the angle published by the manufacturer of your
knife. If you are not certain of the angle, refer back to the basic suggested
angles for the style of knife, Asian or Euro/American. Both sets of wheels
in the Coarse and Fine slot will move simultaneously ensuring precision adjustment to
achieve a razor sharp edge.
Interlocking Wheel Technology™
Unlike other electric sharpeners that only sharpen one side of the blade at a time, Interlocking
Diamond Wheels and Interlocking Ceramic wheels sharpen both sides of your knife at the
same time with each pass through the sharpening slots. This reduces the amount of time
needed to sharpen your knife, leaves no micro-burrs on the final edge, and assures equal
sharpening of both sides of the knife edge.
Sharpening Angle Selection
You can use the interlocking wheels to sharpen and maintain both the double
beveled Asian as well as European/American knives. Most knife manufacturers
will publish specific sharpening angles to their brand and style of knife. If
either the manufacturer or the style are unknown, simply follow the printed
guide on the angle adjust knob. Asian brands of knives typically run between
11º per side up to 16º per side. European/American brands for years were
typically 20º per side. In recent years though with the increased popularity of
Asian style knives the European knife manufactures have added styles to their
lines following typical Asian knife angles. If your knife is produced by a Euro/
American manufacturer but the blades edge is thin, it’s likely to be one of these
new styles, so sharpen it closer to the Asian angle (16º per side). If you select
one of these “standard” angles, even if it is not the exact original angle, the
result will still be an incredibly sharp edge on your knife blade.
Diamond Interlocking Wheels (coarse sharpening slot)
The sharpening wheels used in your Edgeware Electric Knife Sharpener are
coated with “micron sized” monocrystalline diamonds. These diamonds are
specially selected for their unique cutting performance and are applied to the
32°
16°
40°
20°
35°
17.5°
Pro Angle Adjust Electric Knife Sharpener
Congratulations on your purchase of “the World’s Most Advanced” electric knife sharpener.
Edgeware is proud to introduce the first adjustable electric knife sharpener which features
adjustable interlocking wheels, diamond and ceramic, offering both coarse and fine
sharpening for both sides of the knife in two stages. The fact that this knife sharpener is
adjustable ensures its versatility for sharpening a vast variety of styles of knives. Both sets
of wheels adjust to the appropriate finishing angle for the knife being sharpened. This allows
you to sharpen thin Asian style knives as well as Euro /American styles at the same angles
originally produced by their manufacturer. The diamond wheels in the coarse slot sharpen
both sides of dull and damaged knives while the ceramic wheels polish and hone both
sides of the knife without removing much metal prolonging the life of the knife. This unique
combination provides a broad capability to suit multiple blade types and edge conditions.
With this one product, you can easily sharpen extremely dull blades and maintain razor sharp
edges on straight edge knives. The product also offers a manual sharpening slot designed to
sharpen dull or damaged serrated style knives.
Traditional electric knife sharpeners work in a combination of numerous steps and only
sharpen one side of the knife at a time. They can often scratch and damage the knife blade.
The Pro Angle Adjust delivers fast and precise sharpening of both sides of your knife blade
at the same time in the interlocking diamond and ceramic wheels thus reducing the amount
of time needed to sharpen your knife when compared to sharpening one side of the blade
at a time. Also unlike other electric knife sharpeners these wheels will not mar or scratch
the blade. If used properly, the interlocking wheels will not only sharpen the cutting edge to
factory quality, but will also reduce the amount of metal removed from your blade and extend
the life of your knife.
Your Pro Angle Adjust knife sharpener will sharpen knives of alloy, carbon or stainless
steel. It is designed to sharpen double- beveled European / American and Asian
style kitchen knives. IT WILL NOT SHARPEN CERAMIC OR SINGLE BEVELED KNIVES.
Listed on the following pages are unique features that set our sharpener apart from other
electric knife sharpeners and detailed instructions for each type of knife you are sharpening.
Please read each section thoroughly before using this sharpener.
Interlocking Diamond
and Ceramic Wheels
Sharpen Both Sides of
Blade at the Same Time
Coarse Slot
Interlocking Diamond Wheels
Soft touch hand grip
for added safety
Oversized
Power Button
Manual Serrated Blade
Sharpening Slot
Fine Slot
Interlocking Ceramic Wheels
Non-Slip Rubber Feet for Stability

• Any cosmetic or mechanical changes to the product will void the warranty. Sharpener has
a built in motor thermostat as a safety feature. It protects sharpener from overheating if left
on accidentally for a long period or is being used improperly.
OPERATING INSTRUCTIONS
Read all IMPORTANT SAFEGUARDS and OPERATING INSTRUCTIONS
thoroughly before using this product.
Asian Straight Edge Style Knives -
Light Honing of Double–Beveled Asian Style Knives
USE FINE CERAMIC SLOT ONLY
Step 1. Always start by turning the knob to 10°, then turn the knob to the correct angle.
If the original manufacturer’s angle is unknown we suggest using the standard Asian angle
marked on the angle adjust knob (16º per side).
Step 2. Turn the power on and insert blade into the electric sharpening slot.
Step 3. Lower the blade to make contact with interlocking wheels. (Fig. 1) When your blade
contacts the wheels and self aligns itself pull through slot from heel to tip (Never back and forth)
using moderate downward pressure. Use a smooth consistent stroke to pull the knife blade
through the slot at a speed of 1 second per 2 inches. If the blade curves up to the tip, lift the
handle near the end to sharpen all the way out to the tip. (Fig. 2) Repeat a minimum of 10 times.
NOTE: Knives made of extremely hard steel may require additional pulls through the slot when
sharpening the edge.
Step 3. Check the sharpness of your blade by cutting a piece of paper or a fruit or vegetable. If
additional sharpening is needed repeat process until sharp but make sure to clean your knife
before continuing. If not turn off power to the machine.
Sharpening Extremely Dull or Damaged Double–Beveled Asian Style Knives (USE BOTH
THE COARSE / DIAMOND and FINE / CERAMIC SLOTS)
Step 1. Always start by turning the knob to 10°,
then turn the knob to the correct angle. If the original
manufacturer’s angle is unknown we suggest using the
standard Asian angle marked on the angle adjust knob
(16º per side)
Step 2. Turn the power on and insert blade into the
Coarse / Diamond electric sharpening slot.
Step 3. Lower the blade to make contact with
Fig. 1
European / American style
knives average between 12°
to 20° on each side.
Double beveled Asian Style
Knives average between 11°
to 17° on each side.
32°
16°
40°
20°
35°
17.5°
32°
16°
40°
20°
35°
17.5°
Traditional standard European/American and Standard Asian Style knives
surface of the wheels by a highly technical process that guarantees longer wheel life, uniform
cutting, and minimal heat build up. Our wheels are manufactured in the United States according
to strict tolerances in order to ensure the same high quality and performance of each and every
wheel that we use. This protects your blade from getting damaged or de-tempered when using
this sharpener.
NOTE: Diamond Break-In Period – The initial aggressive cutting speed of the Diamond Sharpening
Wheels will slow with use. At the same time, the abrasive finish will improve. Do not be confused by
this break in process because it is normal and should be expected. The diamond wheels are breaking
in, NOT wearing out.
Ceramic Interlocking Wheels (Fine Sharpening Slot)
The Pro Angle Adjust Electric Knife Sharpener comes with extra fine ceramic wheels which
provide superior edge producing capabilities while removing minimal material from your knife
edge.
Non-Slip Rubber Feet
Provides secure and stable sharpening conditions on all types of surfaces.
SHARPENER MAINTENANCE AND CARE GUIDE
Follow these easy tips and instructions to keep your Edgeware electric knife sharpener in prime
condition for years to come:
DOs
• Read the Instruction Manual thoroughly before using the sharpener.
• Clean all dirt and food from knives before sharpening.
• Always hold knife parallel to the tabletop so knife contacts both wheels equally.
• Always place unit on sturdy flat surface.
• Hold knife securely but comfortably in your hand.
• Always pull the knife blade through the wheels at the recommended speed.
• Use light downward pressure to establish contact with the wheels.
• Handle sharpened knives with care since they will be sharper than you expect.
• Unplug sharpener when not in use and when cleaning.
• For questions or assistance, call Customer Service at [phone] or
visit our website at www.edgewareproducts.com.
DON’Ts
• Do not use to sharpen ceramic or serrated style knives.
• Never use lubricants on the wheels.
• This sharpener is designed to sharpen knives. Do not try to sharpen any other
types of blades on this sharpener.
• Never test sharpness with fingers.
• Do not use sharpener for other than intended use.
• Never insert the tip of the knife into the wheels or damage to the knife will occur.
• Never use the sharpener if cord is damaged.
• Do not use outdoors.
• Do not use excessive force when sharpening your knife.
• Not recommended for use by children

interlocking wheels. When your blade contacts the wheels and self
aligns itself pull through slot from heel to tip (Never back and forth)
using moderate downward pressure. Use a smooth consistent
stroke to pull the knife blade through the slot at a speed of 1 second
per 2 inches. If the blade curves up to the tip, lift the handle near
the end to sharpen all the way out to the tip. Repeat 10-12 times
but depending on the damage to the blade it could take up to 15 or
more pulls to re-sharpen the edge. NOTE: Knives made of extremely hard steel may require
additional pulls through the slot when sharpening the edge.
To Finish And Polish The Edge
There is no need to adjust the angle again. Both sharpening slots
automatically adjust at the same time. If you have turned the knob for
any reason though you will need to reset to the correct angle. Again if the
manufacturer’s angle is unknown we suggest using the standard asian
angle.
Step 4. Turn the power on.
Step 5. Lower the blade into the Fine /Ceramic slot to make contact with interlocking wheels.
When your blade contacts the wheels and self aligns itself pull through slot from heel to tip
(Never back and forth) using moderate downward pressure. Use a smooth consistent stroke
to pull the knife blade through the slot at a speed of 1 second per 2 inches. If the blade
curves up to the tip, lift the handle near the end to sharpen all the way out to the tip. Repeat
a minimum of 10 times.
NOTE: Knives made of extremely hard steel may require additional pulls through the slot
when sharpening the edge.
Step 6. Check the sharpness of your blade by cutting a piece of paper or a fruit or vegetable.
If additional sharpening is needed repeat process until sharp but make sure to clean your
knife before continuing. If sharp, turn off power to the machine.
European / American Straight Edge Style Knives
Initial Edge Setting and Re-sharpening Extremely dull or damaged Double-Beveled
European / American knives (USE BOTH THE COARSE / DIAMOND and FINE / CERAMIC SLOTS)
Step 1. Always start by turning the knob to 10°, then turn the knob to the correct
angle. If the original manufacturer’s angle is unknown we suggest using the standard Euro/
American angle marked on the angle adjust knob (20º per side)
Step 2. Turn on the power to the interlocking wheels. Insert knife blade into the slot marked
Coarse / Diamond and lower the heel of the blade to make contact with the interlocking
wheels. When your blade contacts the wheels and self-aligns itself between the two wheels,
pull through slot from heel to tip at a speed of 1 second for every 2 inches of the blade.
Step 3. Light downward pressure is all that is required and lift the handle at the end to
sharpen all the way out to the tip of the blade. Use a smooth, consistent stroke when pulling
the blade through the slot. Repeat a minimum of 10 times. NOTE: Knives made of extremely
hard steel may require additional pulls through the slot when sharpening the edge.
Step 4. Check the sharpness of your blade by cutting a piece of paper or
a fruit or vegetable. If additional sharpening is needed repeat process until
sharp but make sure to clean your knife before continuing. If knife is sharp
be sure to turn off power to the machine.
To Finish And Polish The Edge (USE FINE / CERAMIC SLOT)
There is no need to adjust the angle again. Both sharpening slots automatically
adjust at the same time. If you have turned the knob for any reason though
you will need to reset to the correct angle. Again if the manufacturer’s angle is unknown we
suggest using the standard Euro/American angle (20º per side)
Step 5. Turn the power on.
Step 6. Lower the blade into the Fine /Ceramic slot to make contact with interlocking wheels.
When your blade contacts the wheels and self aligns itself pull through slot from heel to tip
(Never back and forth) using moderate downward pressure. Use a smooth consistent stroke
to pull the knife blade through the slot at a speed of 1 second per 2 inches. If the blade
curves up to the tip, lift the handle near the end to sharpen all the way out to the tip. Repeat a
minimum of 10 times. NOTE: Knives made of extremely hard steel may require additional pulls
through the slot when sharpening the edge.
Step 7. Check the sharpness of your blade by cutting a piece of paper or a fruit or vegetable.
If additional sharpening is needed repeat process until sharp but make sure
to clean your knife before continuing. If sharp, turn off power to the machine.
Re-sharpening a Dull European / American Double- Beveled Knife (Use FINE
/ CERAMIC SLOT)
This process only requires use of the Fine/Ceramic electric sharpening slot
and should be applied to moderately dull blades or if you are just maintaining
an already sharp blade. Edgeware recommends always performing a light touch up of your
knife before each use.
Step 1. Always start by turning the knob to 10°, then turn the knob to the correct angle.
If the original manufacturer’s angle is unknown we suggest using the standard Euro/American
angle marked on the angle adjust knob (20º per side, or 40º combined.)
Step 2. Turn on power to the interlocking wheels. Insert knife blade into the slot marked Fine
/ Ceramic and lower the heel of the knife blade to make contact with the interlocking wheels.
When your blade contacts the wheels and self-aligns itself between the two wheels, pull
through slot from heel to tip. Light downward pressure is all that is required and lift the handle
at the end to sharpen all the way out to the tip of the blade. Use a smooth, consistent stroke
when pulling the blade through the slot. Repeat a minimum of 10 times. NOTE: Knives made of
extremely hard steel may require additional pulls through the slot when sharpening the edge.
Step 3. Check the sharpness of your blade by cutting a piece of paper or a fruit or vegetable.
If additional sharpening is needed repeat Steps 1 & 2 in this section until sharp but make sure
to clean your knife before continuing. If sharp, turn off the machine.
Fig. 2

Sharpening Serrated Knives
Pull knife through serrated sharpening slot 2-3 times using light downward
pressure. Never place a serrated blade into the interlocking wheels!
Repeat process until sharp.
TROUBLE SHOOTING GUIDE
Symptom: Sharpener stops running while in use
Cause: Sharpener has a built in motor thermostat as a safety feature. It protects sharpener
from overheating if left on accidentally for a long period or is being used improperly.
Solution: If the thermostat shuts down the motor, unplug the sharpener and wait about one
hour for the motor to cool down, and the sharpener will restart. If motor still will not re-start,
call Customer Service.
Symptom: Diamond Wheels stop removing metal.
Cause: Diamond Break-In Period – The initial aggressive cutting speed of the Diamond
Sharpening Wheels will slow with use. At the same time, the abrasive finish will improve. Do
not be confused by this break in process because it is normal and should be expected. The
diamond wheels are breaking in, NOT wearing out.
Solution: If after extended periods of use you feel like the diamond coated wheels have
completely lost their aggressive cutting ability, the diamond wheels can be replaced. For
replacement wheels, call Customer Service at [phone] or visit our website at www.
edgewareproducts.com for contact information.
Symptom: The sharpener will not start when initially plugged into electrical socket.
Cause: Sharpener or electrical cord could be damaged or malfunctioning.
Solution: Contact Customer Service at [phone] or visit our website at
www.edgewareproducts.com for contact information.
FREQUENTLY ASKED QUESTIONS
How often should I sharpen my knives?
All fine edge cutlery requires maintenance and sharpening. A sharp knife can easily be maintained
by adhering to a few basic rules. Cut only on soft surfaces such as wood or poly boards. Hard
surfaces like glass, granite, stainless steel, acrylic, or laminate counter tops will dull knives
immediately on contact. Always avoid cutting frozen food, slicing into bones, or using a knife to pry
things open. These uses may result in severely dulling, bending, or breaking your knife. Sharpen
your knife before each use if you want to maintain a razor sharp edge. After extensive use, if
you have honed the knife blade and it no longer slices food with ease, use the COARSE and FINE
sharpening slots to put a new razor sharp edge on your blade.
How can I tell if my knife is sharp?
Use it to slice food. If the knife does not slice food with ease, it needs additional sharpening.
My knife is not sharp and I’ve gone through the whole knife sharpening process. What am
I doing wrong?
Adjusting to a larger or smaller size angle than originally on the knife
Always start by turning the knob to 10°, then turn the knob to the correct angle.
If you choose to take a knife with a wider angle such as 20º or more per
side (40º combined) and sharpen it at a thinner angle keep in mind you
will be changing the angle drastically from its original factory edge and
will require extra pulls through the diamond wheels,which could be as
many as 20 or more additional pulls. This will remove quite a bit of metal.
If you wish to take a thinner angled knife such as 16º per side and want
to make its angle wider, this is possible and it will only take a few pulls
through the diamond wheels. ALWAYS KEEP IN MIND THIS WILL CHANGE THE ORIGINAL
FACTORY ANGLE. IF YOU WANT TO ACHIEVE A FACTORY EDGE, ONLY SHARPEN THE KNIFE
TO THE FACTORY PROVIDED ANGLE. IF THAT ANGLE IS UNKNOWN EDGEWARE SUGGESTS
USING STANDARD ASIAN AND STANDARD EURO/AMERICAN ANGLES AS INDICATED ON THE
ANGLE ADJUST KNOB.
CAUTION:
• Always sharpen your knife blade from the heel
to the tip of the blade.
• Never insert the tip of the knife blade into the
sharpening slot first, or push your knife blade
through the sharpening slot. This could damage
the knife sharpener and/or your knife. (Fig. 3)
• In order to get the best results and to reduce excessive diamond
or ceramic wheel wear, it is important that you keep the proper
orientation of the knife blade to the wheels. Always keep the knife
blade perpendicular to the counter top, so that the blade contacts both
wheels equally.
• Due to some handle designs, you may not be able to sharpen the
entire length of the blade using the electric sharpening wheel. In these limited cases, Edgeware
recommends using a manual sharpener to sharpen these small areas of your blade.
• The speed at which you pull the blade through the sharpening slots will determine the amount
of metal removed from the edge of the knife by the diamond interlocking wheels in the coarse slot.
A very slow pass will remove more metal than a quick pass. When drawing the blade through the
slots, allow approximately one second for each two inches of blade. For example, if sharpening a
knife with a 6 inch blade, you should take approximately three seconds for each pass.
• DO NOT TRY TO TURN THE ANGLE ADJUST KNOB PAST THE STOPS IN EITHER DIRECTION. THIS
COULD RESULT IN DAMAGE TO THE KNOB MAKING THE UNIT UNUSABLE.
Fig. 3

• Do not use any lubricant or water on the abrasive wheels
Use a small, nylon brush to scrub the surface of the ceramic stones in the manual serrated
sharpening slot with kitchen cleansing powder and water.
Your sharpener comes with a built in motor thermostat as a safety feature. It protects your
sharpener from overheating if left on accidentally for a long period of
time or if the machine is not used properly. If the thermostat shuts down
the motor, you will have to wait until the motor cools down and then the
sharpener will restart again.
Ceramic Wheels Maintenance
The ceramic wheels will need to be cleaned once annually or more often if you sharpen
regularly to removes the buildup of the metal particles from the surface of the wheels. If
you don’t clean the wheels then their cutting capabilities diminish. The felt is only usable
for one cleaning. Customer Service should be called to purchase a replacement felt. Use
only the provided cleaning brush to clean the wheels. Dampen the brush slightly. Be sure to
squeeze excess water from the brush before running it through the machine. DO NOT ALLOW
WATER TO DRIP INTO THE MACHINE. Turn on the machine and run the brush through the
wheels while applying light pressure.
Although unusual, there are times when you have to repeat both sharpening stages more
than once or make more passes through the sharpening slots. This may occur during the first
sharpening of a knife or if a knife was sharpened incorrectly by another process. It may also
occur when sharpening blades made of tempered steel, which are extremely hard, such as some
hunting knives.
You can use the Pro Angle Adjust electric knife sharpener to sharpen these type of knives, but you
may have to repeat the process several times or make numerous passes through the sharpening
slots (in excess of 10 times or more for extreme cases). This extended process will only be
necessary the first time you use the sharpener for this type of blade. Thereafter, you will be able
to sharpen the blade following the normal sharpening procedures.
Sometimes the sharpening wheel stalls when I am drawing the knife through the blade guides.
What causes this?
The knife sharpener is designed so that very little effort is needed to draw the blade through the
sharpening slots. If excessive downward pressure is applied to the knife as it is being pulled
through the sharpening slots, the sharpening wheel may stall.
How do I get an even edge on my blade?
It is important that you keep the proper orientation of the knife blade to the wheels. Always keep
the knife blade parallel to the counter top and in the center of the sharpening slot, so that the
blade contacts both diamond wheels equally. Make sure the blade does not touch either side of
the sharpening slot. It should be straight up and down in the center of the sharpening slot at all
times. Always sharpen from heel to tip, never back and forth. Remember to lift up slightly on the
handle as the curved portion of the blade is drawn through the sharpening slots.
Occasionally I see sparks when sharpening my knives. What causes this?
At a professional knife sharpening service, certain blades with high carbon content (usually higher
quality knives) sometimes will spark or produce a stream of sparks when they come in contact
with the sharpening wheel. Your Pro Angle Adjust™ Electric Knife Sharpener uses the same type
of sharpening wheel that the professionals use. Therefore, you can expect to see similar sparking
when you sharpen blades with high carbon content. This is normal.
My sharpener produces a loud vibrating sound. Why is this?
Your Pro Angle Adjust Electric Knife Sharpener uses rapidly rotating diamond sharpening wheels
to sharpen knives. Because of the speed of rotation, a vibrating sound may be heard. This is
normal and to be expected. If the noise or vibration becomes excessive, Contact Customer Service
at [phone] or visit our website at www.edgewareproducts.com for contact information.
NOTE: The angle produced at the cutting edge of the blade is well within the normal tolerance of
the knife industry.
Maintenance
There is little maintenance required with your Pro Angle Adjust Electric Knife Sharpener. To
clean the exterior housing, simply unplug from the electrical outlet and clean with a soft,
damp cloth.
• Do not use powdered abrasive cleaners to clean sharpener
• Do not rinse, immerse, or flush the sharpener with water