Work Sharp WS1 User manual

KNIFE & TOOL
SHARPENER
USER’S GUIDE
BEDIENUNGSANLEITUNG
MODE D’EMPLOI
WorkSharpTools.com
• CAUTION! To reduce the risk of injury, the user must read and understand this instruction manual before using product.
Save these instructions for future reference.
• WARNUNG: Um die Verletzungsgefahr zu verringern, muss der Benutzer dieses Handbuch gelesen und verstanden
haben, bevor er das Produkt einsetzt. Bewahren Sie die Gebrauchsanleitung für späteres Nachschlagen auf.
• ATTENTION! An d’éviter tout risque de blessure, l’utilisateur doit lire et bien appréhender les consignes de ce mode
d’emploi avant l’utilisation de l’appareil. Conserver ce mode d’emploi durant toute la durée de vie de l’appareil.

Safety Information.................................................................. 5
Getting to Know Your Knife & Tool Sharpener.................................... 11
Setting Up Your Knife & Tool Sharpener ............................................. 12
The Anatomy of a Knife...................................................................... 14
Sharpening Kitchen Knives................................................................. 15
Sharpening Outdoor Knives ............................................................... 17
Sharpening Serrated Knives ............................................................... 19
Sharpening Knives with Partial Serration ........................................... 20
Sharpening Hunting Knives with Gut Hook ....................................... 21
Sharpening Single-Bevel Knives / Filet Knives .................................... 22
Sharpening Scissors ........................................................................... 23
Sharpening Tools................................................................................ 24
Sharpening Tools................................................................................ 25
Sharpening Tools................................................................................ 26
Grinding, Polishing, Deburring........................................................... 27
Table of Contents
English
German..............................................................................................28
French ................................................................................................55

Work Sharp® Knife & Tool Sharpener
Class II - Consumer Product WSKTS-I
Pulley-driven abrasive belt sharpening system
230V/50Hz, 0.4A
Manufactured by Darex, LLC
Maker of Work Sharp®, Drill Doctor®, and DAREx®
In compliance with the applicable requirements of the following Directives &
Standards:
EC Machinery Directive (2006/42/EC)
EC Electromagnetic Compatibility Directive (2004/108/EC)
EC DMF (Dimethylfumarate)Regulation(2009/251/EC)
RoHS2 Directive 2011/65/EC
Original Instructions

User’s Guide 5
Safety Information
You will be creating incredibly sharp knives and tools with this sharpener.
Please handle them with care. Use caution to avoid cutting yourself.
General Power Tool Safety Warnings
• WARNING! Read all safety warnings and all instructions. Failure to
follow the warnings and instructions may result in electric shock, re
and/or serious injury.
Save all warnings and instructions for future reference. The term “power tool”
in the warnings refers to your mains-operated (corded) power tool or battery-
operated (cordless) power tool.
SAVE THESE INSTRUCTIONS
1) Work area safety
a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.
b) Do not operate power tool in explosive atmospheres, such as in the presence
of flammable liquids, gases or dust. Power tools create sparks which may
ignite the dust or fumes.
c) Keep children and bystanders away while operating a power tool.
Distractions can cause you to lose control.
2) Electrical safety
a) Power tool plugs must match the outlet. Never modify the plug in any
way. Do not use any adapter plugs with earthed (grounded) power tools.
Unmodied plugs and matching outlets will reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces such as pipes,
radiators, ranges and refrigerators. There is an increased risk of electric
shock if your body is earthed or grounded.
c) Do not expose power tools to rain or wet conditions. Water
entering a power tool will increase the risk of electric shock.
d) Do not abuse the cord. Never use the cord for carrying, pulling
or unplugging the power tool. Keep cord away from heat, oil, sharp edges
or moving parts. Damaged or entangled cords increase the risk of electric
shock.
e) When operating a power tool outdoors, use an extension cord suitable for
outdoor use. Use of a cord suitable for outdoor use reduces the risk of
electric shock.
f) If operating a power tool in a damp location is unavoidable, use a residual
current device (RCD) protected supply. Use of an RCD reduces the risk of
electric shock. (It is recommended that the tool is always supplied via a
residual current device with a rated residual current of 30 mA or less.)

6 Work Sharp Knife & Tool Sharpener
3) Personal safety
a) Stay alert, watch what you are doing and use common sense when
operating a power tool. Do not use a power tool while you are tired or
under the influence of drugs, alcohol or medication. A moment of inattention
while operating power tool may result in serious personal injury.
b) Use safety equipment. Always wear eye protection. Safety
equipment such as dust mask, non-skid safety shoes, hard
hat, or hearing protection used for appropriate conditions will
reduce personal injuries.
c) Avoid accidental starting. Ensure the switch is in the off-position before
plugging in. Carrying power tools with your nger on the switch or plugging
in power tools that have the switch on invites accidents.
d) Remove any adjusting key or wrench before turning the power tool on. A
wrench or a key left attached to a rotating part of the power tool may result
in personal injury.
e) Do not overreach. Keep proper footing and balance at all times. This enables
better control of the power tool in unexpected situations.
f) Dress Properly. Do not wear loose clothing or jewelry. Keep your hair,
clothing and gloves away from moving parts. Loose clothes, jewelry or long
hair can be caught in moving parts. Air vents often cover moving parts and
should also be avoided.
g) If devices are provided for the connection of dust extraction and collection
facilities, ensure these are connected and properly used. Use of dust
collection can reduce dust-related hazards.
4) Power tool use and care
a) Do not force the power tool. Use the correct power tool for your application.
The correct power tool will do the job better and safer at the rate for which
it was designed.
b) Do not use the power tool if the switch does not turn it on and off. Any
power tool that cannot be controlled with the switch is dangerous and must
be repaired.
c) Disconnect the plug from the power source before making and adjustments,
changing accessories, or storing power tools. Such preventative safety
measures reduce the risk of starting the power tool accidentally.
d) Store idle power tools out of the reach of children and do not allow persons
unfamiliar with the power tool or these instructions to operate the power
tool. Power tools are dangerous in the hands of untrained users.
e) Maintain power tools. Check for misalignment or binding of moving parts,
breakage of parts and any other condition that may affect the power tools
operation. If damaged, have the power tool repaired before use. Many
accidents are caused by poorly maintained power tools.

User’s Guide 7
f) Keep cutting tools sharp and clean. Properly maintained cutting tools with
sharp cutting edges are less likely to bind and are easier to control.
g) Use the power tool, accessories and belts etc., in accordance with these
instructions and in the manner intended for the particular type of power
tool, taking into account the working conditions and the work to be
performed. Use of the power tool for operations different from those
intended could result in a hazardous situation.
5) Service
• Have your power tool serviced by a qualified repair person using only
identical replacement parts. This will ensure that the safety of the power
tool is maintained.
• Do not dispose of electrical products with household waste.
Waste electrical products should not be disposed of with
household waste. Please recycle where facilities exist. Check
with your local authority or retailer for recycling advice.
• To replace a damaged power supply cord (Type Y), your power
tool must be returned to the Service Center.
Specific Safety Rules
• WARNING: ALWAYS use proper safety glasses. Everyday eyeglasses
are NOT safety glasses. Also use face or dust mask if operation is dusty.
ALWAYS WEAR CERTIFIED SAFETY EQUIPMENT:
• WARNING: Some dust created by power sanding, sawing,
grinding, drilling, and other construction activities contains chemicals known
to cause cancer, birth defects or other reproductive harm. Some examples of
these chemicals are:
• lead from lead-based paints,
• crystalline silica from bricks and cement and other masonry products, and
• arsenic and chromium from chemically-treated lumber (CCA).
Your risk from these exposures varies, depending on how often you do this
type of work. To reduce your exposure to these chemicals: work in a well
ventilated area, and work with approved safety equipment, such as those dust
masks that are specially designed to lter out microscopic particles.
Darex, LLC
210 E. Hersey St.
Ashland OR 97520
USA
Industrial Tool & Machinery Sales
18 Business Street
Yatala, Queensland
Australia
More service centers at www.worksharptools.com
Tel.: [phone]
Fax.: [phone]
E-mail: [e-mail]
Internet: www.worksharptools.com
Tel.: [phone]
Fax.: [phone]
E-mail: [e-mail]
Internet: http://www.industrialtool.com.au

8 Work Sharp Knife & Tool Sharpener
• WARNING: Use of this tool can generate and/or disperse dust, which may
cause serious and permanent respiratory or other injury. Always use NIOSH/
OSHA approved respiratory protection appropriate for the dust exposure.
Direct particles away from face and body.
• CAUTION: Wear appropriate hearing protection during use. Under some
conditions and duration of use, noise from this product may contribute to hearing
loss.
• Hold tool by insulated gripping surfaces when performing an operation
where the abrasive belt may contact hidden wiring or its own cord. Contact
with a “live” wire will make exposed metal parts of the tool “live” and shock
the operator.
• Always hold tool firmly.
• Use clamps or another practical way to secure and support the work piece
to a stable platform. Holding the work by hand or against your body leaves
it unstable and may lead to loss of control.
• Avoid prolonged contact with dust from power sanding, sawing, grinding,
drilling, and other construction activities. Wear protective clothing and
wash exposed areas with soap and water. Allowing dust to get into
your mouth, eyes, or lie on the skin may promote absorption of harmful
chemicals.
SAFETY GUIDELINES — DEFINITIONS
It is important for you to read and understand this manual. The information it
contains relates to protecting YOUR SAFETY and PREVENTING PROBLEMS.
The symbols below are used to help you recognize this information.
• DANGER: Indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury.
• WARNING: Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
• CAUTION: Indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury.
CAUTION: Used without the safety alert symbol (•) indicates a potentially
hazardous situation which, if not avoided, may result in property damage.
The label on your tool may include the following symbols.
V.................. Volt A.............amperes
Hz ................ Hertz W............watts
min............... minutes ...........alternating current
............. direct current no............no load speed
............... Class II Construction ...........earthing terminal
•............... safety alert symbol rpm .........revolutions or
....................... reciprocations per minute

User’s Guide 9
Motor
Be sure your power supply agrees with nameplate marking. 230 Volts AC
only means your tool will operate on standard 50 Hz household power. Do not
operate AC tools on DC. A rating of 230 volts AC/DC means that your tool will
operate on standard 50 Hz AC or DC power. This information is printed on the
nameplate. Lower voltage will cause loss of power and can result in over-
heating.
Extension Cords
When using an extension cord, be sure to use one heavy enough to carry the
current your product will draw. An undersized cord will cause a drop in line
voltage resulting in loss of power and overheating. The following table shows
the correct size to use depending on cord length and nameplate ampere rating.
If in doubt, use the next heavier gage. The smaller the gage number, the
heavier the cord.
SAVE THESE INSTRUCTIONS
Minimum Gauge for Cord Sets
Volt Total Length of Cord in Feet
120V 0 - 25
(0-7.6 m)
26-50-
(7.6-15.2 m)
51-100
(15.2-30.4 m)
101-150
(30.4-45.7 m)
230V 0 - 50
(0-15.2 m)
51-100
(15.2-30.4 m)
101-200
(30.4-60.9 m)
201-300
(60.9-91.4 m)
Ampere Rating American Wire Gauge
More Than Not More Than
0 6 18 16 16 14
6 10 18 16 14 12
10 12 16 16 14 12
12 16 14 12 Not Recommended
Noise and Vibration Measurements:
Noise (measured values per EN IEC 60745-2-4; IEC 60745-1; EN ISO 3744)
A-weighted sound pressure level Lpa ........................................................65db(A)
Uncertainty factor K ..................................................................................0.1
A-weighted sound power level Lwa ...........................................................65db(A)
Uncertainty factor K ..................................................................................0.2
Intended Uses:
• Grinding, Sharpening and Honing applications on knives and tools.
• Light duty grinding in metal.
• Only for use with consumer applications.

10 Work Sharp Knife & Tool Sharpener
• Tool should only be used with sharpening cassette installed.
Unintended Uses:
• Industrial or commercial grinding or sharpening applications.
• Extended, continuous heavy duty use beyond 20 minutes per hour.
Troubleshooting:
a) Problem: The tips of my knives are becoming rounded.
Solution 1: Stopping the tip on the belt while powering down the tool will
reduce tip rounding.
Solution 2: Keep the blade edge perpendicular to the belt to reduce tip
rounding.
b) Problem: The belt is cutting into the guide or sharpening cassette.
Solution 1: With the sharpening guide removed, use the red belt tracking
knob to re-adjust the belt position to center of the pulley.
c) Problem: How do I feel for a burr at the cutting edge to know when to
proceed from P220 to 6000?
Solution 1: Slide your nger perpendicular and away from the cutting edge.
The burr will feel like a small ‘ridge’ or ‘wire’ at the edge.
d) Problem: My knives are cutting into my sharpening guides.
Solution 1: Use much lighter pressure in the sharpening guides. Using only
the weight of the blade while in the sharpening guide provides best results.
Best Techniques:
Maintain factory blade prole / shape:
Abrasive Belt
STOP STOP
Abrasive Belt
Pull straight through the guide and
stop PAST the belt. Do not lift the
blade handle.
Use this technique for these blade types:
Pull straight through the guide and stop
ON the middle of the belt. Do not lift the
blade handle. Turn power off as knife tip
contacts belt.
Use this technique for these blade types:

User’s Guide 11
Hand
Grip
3-position power
Switch
Grinding—on
Sharpening cassette
release button - on
front of machine
Sharpening cassette
Belt-tracking
adjustment knob
Quick-
lock belt
tensioner
Outdoor knife guide (50°)—
includes serrated knife and
scissor guides with magnet to
help position blades properly
Kitchen knife
guide (40°)
Abrasive belts—
P80 Coarse (Green)
P220 Medium (Red)
6000 Fine (Purple)
Cord
Getting to Know Your
Knife & Tool Sharpener
1
Off
Sharpening—momentary

12 Work Sharp Knife & Tool Sharpener
Then rotate the cassette to
sharpening (A)or grinding (B).
(A) Sharpen (B) Grind
Setting Up Your
Knife & Tool Sharpener
2
Step 1
Slide sharpening cassette
release button as shown to
rotate sharpening cassette from
“parked” position.
Step 2
Install desired belt.
BELT SELECTION GUIDE
Coarse
PP0002454 P80 GREEN for grinding and sharpening most tools
Medium
PP0002515 P220 RED for knife & scissor sharpening
Fine
PP0002409 6000 PURPLE for honing knives

User’s Guide 13
These engineered abrasives are long lasting and should meet your
sharpening needs. They will last longer than you think.
NOTE: Use red knob on sharpening
cassette to adjust belt tracking. Belt
must be centered on all 3 pulleys.
Abrasive belt dimensions: ½” x 12”
Belt weight: .10 ounces
For Replacement abrasive belts, contact:
Darex, LLC
Tel: [phone] E-mail: [email protected] Internet: www.worksharptools.com
Industrial Tool & Machinery Sales
Tel: [phone] E-mail: [email protected] Internet: www.industrialtool.com.au
More options at: www.worksharptools.com
Center belt on all
three pulleys.
Turn tensioner ¼ turn
to the left to release.
Push tensioner down and make ¼
turn to the right to lock in place.

14 Work Sharp Knife & Tool Sharpener
The Anatomy
of a Knife
3
Blade
A
C
E
BD
F
G
Handle
A. Point.................. The very end of the knife, which is used for piercing
B. Tip....................... The first third of the blade (approximately) which is
used for small or delicate work
C. Edge................... The cutting surface of the knife, which extends from the
point to the heel
D. Heel.................... The rear part of the blade, used for cutting activities
that require more force
E. Spine.................. The top, thicker portion of the blade, which adds weight
and strength
F. Bolster................ The thick metal portion joining the handle and the
blade, which adds weight and balance and keeps the
user’s hand from slipping
G. Finger Guard.... The portion of the bolster that keeps the user’s hand
from slipping onto the blade
You are now Ready
to Sharpen/Grind

User’s Guide 15
Sharpening
Kitchen Knives
4
Opposite View:
Guide in place
Top View
Smooth-edged kitchen knives
Step 1
Slide kitchen knife guide
onto sharpening
cassette in
sharpening
position A.
Belt: P220 RED
Step 2
With knife in guide, squeeze power switch, and pull
knife straight and steadily through guide from bolster to
point of blade.
8-in. knife should take 2 seconds per stroke.
TIP: Keep blade
against outer
edge of guide
as shown.
Note: proper knife-sharpening position; blade
against outer edge of guide. Place knife blade in the guide so that
the side of blade is rmly against the outside edge of the guide slot.
Insert knife blade all the way to the bolster / nger guard.

16 Work Sharp Knife & Tool Sharpener
SHARPEN RE-SHARPEN
P220
RED
6000
PURPLE
P220
RED
6000
PURPLE
×
10 × 10 × 2× 10
Step 4
Remove red belt, install purple belt. Hone knife. Repeat Steps 2 &
3 alternating evenly until knife is honed (5 strokes per side, 10 total
strokes).
NOTE: When re-sharpening, use the red belt for 1 to 2 strokes per
side, then the purple belt for 5 honing strokes per side.
Belt: 6000 PURPLE
Step 3
Repeat Step 2 now
using the left side of
guide. Repeat steps
2 and 3 for 5 strokes
per side (10 total
strokes).
Your knife should now be “tomato sharp”.
If you choose, you can proceed with the purple 6000
grit belt and hone the edge for even sharper results!

User’s Guide 17
Sharpening
Outdoor Knives
5
Opposite View:
Guide in place
Top View
Pocket knives, hunting knives, combination
serrated blades, filet knives, etc
Step 1
Step 2
Install red belt. Slide outdoor knife
guide onto sharpening cassette in
sharpening position A.
With knife in
guide, squeeze
power switch; pull
knife straight and
steadily through guide.
4-in. knife should take 1 second per stroke.
NOTE: proper knife-sharpening position; blade against outer edge of
guide. Place knife blade in the guide so that the side of blade is rmly
against the outside edge of the guide slot. Insert knife blade all the way
to the bolster / nger guard. If the blade has serrations, insert it up to
the rst serration.
TIP: Keep blade
against outer
edge of guide as
shown.
Belt: P220 RED

18 Work Sharp Knife & Tool Sharpener
Top View
SHARPEN RE-SHARPEN
P220
RED
6000
PURPLE
P220
RED
6000
PURPLE
×
10 × 10 × 2× 10
Step 3
Step 4
Repeat steps 2 and 3 for 5 strokes
per side (10 total strokes).
Your knife should now be “rope-cutting sharp”.
If you choose, you can proceed with the purple 6000 grit
belt and hone the edge for even sharper results!
Belt: 6000 PURPLE
Remove red belt, install purple belt. Hone knife. Repeat Steps 2 & 3
alternating evenly until knife is honed (5 strokes per side, 10 total strokes).
NOTE: When re-sharpening, use the red belt for 1 to 2 strokes per
side, then the purple belt for 5 honing strokes per side.
Repeat Step 2 now
using the left side
of guide.

User’s Guide 19
Flat Side
Beveled Side
Step 1
Step 2
Install purple belt; install outdoor knife
guide (includes serrated guide).
NOTE: proper serrated-blade position: only place serrated blades on
downhill / right side of belt; otherwise, you risk cutting the belt.
Repeat 2 to 3 strokes.
NOTE: Serrated knives have a flat side and a bevel side on the blade;
sharpen only the flat side with your WS Knife & Tool Sharpener.
Belt: 6000 PURPLE
Sharpening
Serrated Knives
6
Place at side of
blade against the
serrated knife guide
at the bolster / handle.
Squeeze power switch;
pull knife steadily across belt
from bolster to tip of blade; 8-in.
knife should take 2 seconds.

20 Work Sharp Knife & Tool Sharpener
Sharpening Knives
with Partial Serration
7
Use outdoor guide with
this portion of blade.
Use serrated guide with
this portion of blade.
Step 1
Step 2
Follow instructions for
smooth-edged knives
on the standard portion
of the blade using the
outdoor knife guide.
Follow instructions for
serrated knives on the
serrated portion of the
blade using the outdoor
knife guide.