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SAFETY INFORMATION

• READ THE ENTIRE MANUAL.
• GROUND ALL TOOLS.
 Any tool supplied with a 3-prong plug must be 

plugged into a 3-contact electrical receptacle. The 3rd prong is used to 

ground the tool and provide protection against accidental electrical shock. 

Never remove the third prong.

• AVOID DANGEROUS ENVIRONMENTS. Do not use power tools near 

gasoline or other flammable materials, in damp or wet locations or expose 

them to rain. Keep work area well lit. Normal sparking of the motor or 

sparking from grinding metal could ignite fumes.

• KEEP WORK AREA CLEAN. Messy areas and cluttered work benches 

invite personal injury and or property damage.

• KEEP CHILDREN AND VISITORS AWAY. All children should be kept away 

from the work area. Maintain a safe distance for any person near the work 

area. Adults near the work area must wear safety glasses. DO NOT let 

children handle the power tool or extension cord.

• DRUGS, ALCOHOL, MEDICATION. Operating any tool or equipment under 

the influence of drugs, alcohol, and or medication can cause  personal 

injury to yourself and others.

• WEAR PROPER APPAREL. Remove your jewelry before using tool. DO 

NOT wear loose clothing, neckties, rings, bracelets, or other jewelry which 

may get caught in moving parts. Non skid footwear and non-electrically 

conductive gloves are highly suggested while working. Wear protective hair 

covering to contain long hair.

• PROTECT YOUR EYES.

 The operation of any power tool can result in foreign objects being thrown  into 

the eyes which can result in severe eye damage. Always wear eye protection 

during power tool operation. Eyeglasses are not always safety glasses.

•  BE  RESPONSIBLE  FOR  YOUR  HEARING  AND  BREATHING. Wear 

hearing protection during extended periods of operation. Protect your 

lungs by wearing a clean face or dust mask.

•  GUARD  AGAINST  ELECTRICAL  SHOCK. Avoid body contact with 

grounded surfaces such as pipes, radiators, ovens, stoves and refrigerator 

enclosures.

• USE THE RIGHT TOOL. Use tools properly and for its intended task. 

DO NOT force a small tool to do the job of a heavy duty tool. Using the right 

tool to do the right job will do the job intended and safer.

• CHECK DAMAGED PARTS. Before use of a tool it should be carefully 

checked to assure that it will operate properly and perform its intended 

function. Check for  misalignment or binding of moving parts, breakage of 

parts, mounting, or any other conditions that may affect its operation. A guard 

or other part that is damaged should be properly  replaced.

BEFORE USING YOUR BENCH GRINDER

• AVOID UNINTENTIONAL STARTING. Be sure that your power tool is in the 

“OFF” position before plugging it into a power cord or electrical receptacle.

• STORE ALL MAINTENANCE TOOLS away from the immediate area prior 

to turning “ON” your bench grinder.

• DO NOT OVERREACH. Proper footing and balance is a must at all times 

while using the tool. Unstable support may lead to personal injury.

• NEVER LEAVE TOOL RUNNING UNATTENDED. 

   ALWAYS turn the power to the “OFF” position and do not leave the tool 

until it comes to a complete stop.

• USE RECOMMENDED ACCESSORIES. Consult the owners manual for 

recommended accessories. The use of improper accessories may 

cause risk of injury to  yourself and others.

• ALWAYS MAKE SURE THE TOOL IS IN THE “OFF” POSITION AND 

UNPLUGGED from the electrical receptacle when making 

adjustments, changing parts or performing any maintenance,

• KEEP PROTECTIVE GUARDS IN PLACE AND IN PROPER WORKING 

CONDITION.

• MAINTAIN TOOLS WITH CARE. Tools function better and safer when 

kept clean and ivvvn good working condition. Keeping the tool clean, 

dry, free of grime will add to its life and performance.

• EXTENSION CORD GUIDELINES. Use only 3-wire extension cords that 

have 3-prong grounding type plugs and 3 prong receptacles that accept 

the tool’s plug. Only UL listed extension cords should be used with this 

product. Improper use of extension cords may cause inefficient operation 

of your tool which can result in overheating. Be sure your extension cord is 

rated to allow sufficient flow to the motor. Refer to guide below for 

minimum gauge for extension cords.

  EXTENSION CORD LENGTH 

 

WIRE SIZE (A.W.G.)

  Up to 25 feet 

 

 

 

18

  26 to 50 feet 

 

 

 

16

  51 to 100 feet 

 

 

         

14 

  The use of an extension cord heavy  enough to carry the current a tool will

  draw is very important. Especially when the power source is of great 

distance.  A extension cord that is insufficient will cause a drop in line 

voltage, resulting in power loss and causing the motor to overheat.  When 

the project requires you to be outdoors, use an extension cord designed 

for outdoor use. The letters “WA” are indicated on the jacket of the cord.

2

Carefully read through the entire owner’s manual before operating your bench 

grinder. Keep manual with important records for safety instructions, operating 

procedures and warranty.

       WARNING: When using electrical tools, machines or equipment, basic 

safety precautions should always be followed to minimize the risk of fire, 

electrical shock or personal injury to yourself and others.

ELECTRICAL REQUIREMENTS

CONNECTING TOOL TO  POWER SOURCE OUTLET

This machine source must be grounded while in use to protect the operator

from electric shock. In the event of a malfunction or breakdown, grounding

provides a path of least resistance for electric current to reduce the risk of

electric shock. This tool is equipped with an electric cord having an

equipment grounding conductor and a grounding plug. The plug must be 

plugged into a matching outlet that is properly installed and grounded in 

accordance with all local codes and ordinances.

Improper connection of the equipment grounding conductor can result in a

risk of electric shock. The conductor with insulation having an outer surface 

that is green (with or without yellow stripes) is the equipment grounding 

conductor. If repair or replacement of the electric cord or plug is necessary, 

DO NOT connect the equipment - grounding conductor to a live terminal. 

DO NOT MODIFY THE PLUG PROVIDED. If it will not fit the receptacle, 

have the proper receptacle installed by a qualified electrician.

Check with a qualified electrician or service personnel if the grounding

instructions are not completely understood, or if in doubt as to if the tool is

properly grounded.

To avoid electrical shock to yourself and damage to the bench grinder, 

use proper circuit protection.  The Bench grinder is factory wired for 

115V, 60 Hz operation. Connect to a 115V, 15 amp branch circuit and use 

a 15 amp time delay fuse or circuit breaker. The electrical circuit can not 

have any wire size less than #12. To avoid shock or fire, replace power 

cord immediately if it is damaged in any way.

Fig. A

This tool is intended for use on a circuit that has an outlet that looks like the 

one illustrated in Figure A. The tool has a grounding plug that looks like the 

one also shown in Figure A. DO NOT modify the plug provided if it will not fit 

the outlet. Have the proper outlet installed by  a professional electrician.

       WARNING: If not properly grounded, this power tool can incur the 

potential hazard of electrical shock particularly when used in damp locations 

or in proximity to plumbing. If an electrical shock occurs, there is the potential 

of a secondary hazard such as your hands contacting the grinder tool.

Summary of Contents for W50003

Page 1: ...tem Number W50003 WARNING READ UNDERSTAND AND FOLLOW ALL INSTRUCTIONS AND WARNINGS BEFORE OPERATING THIS TOOL FAILURE TO DO SO MAY RESULT IN PERSONAL INJURY AND OR PROPERTY DAMAGE AND WILL VOID WARRANTY Some dust created by power sanding contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm An example of this type of chemical is lead from lead...

Page 2: ...rking condition Keeping the tool clean dry free of grime will add to its life and performance EXTENSION CORD GUIDELINES Use only 3 wire extension cords that have 3 prong grounding type plugs and 3 prong receptacles that accept the tool s plug Only UL listed extension cords should be used with this product Improper use of extension cords may cause inefficient operation of your tool which can result...

Page 3: ...ways make sure the safety shields and wheel guards are in place at all time MAKE SURE the grinding wheels are of the proper speed RPM rating for the grinder FREQUENTLY QUENCH THE WORKPIECE in water to prevent overheating be careful not to get water on the bench grinder USE THE TOOL REST to steady the work piece If the tool rest is not used the torque of the spinning grinding wheel may pull the wor...

Page 4: ...eel 4 For small workpieces such as drill bits or chisels avoid applying pressure to the wheel at a high angle that could cause the workpiece to become lodged between the tool rest and the wheel Grinding with the Flex Shaft 1 Secure the Flex Shaft into the right side Wheel Cover Align and insert exposed shaft into wheel cover 2 Tighten the Flex Shaft connector nut onto the Wheel Cover making sure n...

Page 5: ... Cord Plug 50 Cord Bushing 51 Base Plate 52 Rubber Foot 53 Flat Washer 54 Screw MAINTENANCE Dressing the Grinding Wheel Note New wheels frequently are not true and during operation will often become grooved glazed build up out of round or misshapen You will need a grinding wheel dresser for this operation not included 1 Stand to the side of the wheel for this operation 2 If the wheel is new let it...

Page 6: ...erformance or reliability nor shall these warranties apply to any product or part which has been subject to misuse neglect accident or wear and tear incident to normal use and service PERFORMANCE TOOL does not authorize any other person to make any warranty or to assume any liability in connection with its products Except for warranties of title and the limited express warranties set forth above P...

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