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4-1/2” ANGLE GRINDER Model 95578 ASSEMBLY AND OPERATING INSTRUCTIONS Due to continuing improvements, actual product may differ slightly from the product described herein. ® 3491 Mission Oaks Blvd., Camarillo, CA 93011 Visit our Web site at: http://www.harborfreight.com TO PREVENT SERIOUS INJURY, READ AND UNDERSTAND ALL WARNINGS AND INSTRUCTIONS BEFORE USE.
Distractions can cause you to lose control. Protect others in the work area from debris such as chips and sparks. Provide barriers or shields as needed. Children should not be allowed in the work area. SKU 95578 For technical questions, please call 1-800-444-3353 PAGE 2...
Keep your hair, clothing, and gloves away from moving parts. Loose clothes, jewelry, or long hair can be caught in moving parts. Avoid accidental starting. Be sure the Power Switch is off before plugging SKU 95578 For technical questions, please call 1-800-444-3353 PAGE 3...
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If damaged, have the tool serviced before using. Many accidents are caused by poorly main- tained tools. Use only accessories that are recommended by the manufacturer for your SKU 95578 For technical questions, please call 1-800-444-3353 PAGE 4...
11,000 RPM speed can fly apart and cause injury. When using a hand-held power tool, always maintain a firm grip on the tool with both hands to resist starting torque. SKU 95578 For technical questions, please call 1-800-444-3353 PAGE 5...
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To avoid accidental injury, always wear heavy duty work gloves when changing the grinding wheel. WARNING! Some dust created by power sanding, sawing, grinding, drilling, SKU 95578 For technical questions, please call 1-800-444-3353 PAGE 6...
The green wire in the cord must be the only wire connected to the tool’s grounding system and must never be attached SKU 95578 For technical questions, please call 1-800-444-3353 PAGE 7...
Double insulated tools may be used in either of the 120 volt outlets shown in the following illustration. (See Figure B.) THIS PRODUCT USES A 2-PRONG PLUG 120 VOLT, GROUNDED, ELECTRICAL OUTLETS FIGURE B SKU 95578 For technical questions, please call 1-800-444-3353 PAGE 8...
RECOMMENDED MINIMUM WIRE GAUGE FOR EXTENSION CORDS* wet areas. (120 VOLT) * Based on limiting the line voltage drop FIGURE C to five volts at 150% of the rated amperes. SKU 95578 For technical questions, please call 1-800-444-3353 PAGE 9...
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Unscrew and remove the Outer Flange Nut (1) from the Spindle (7). (See Figure E, next page.) Insert the Grinding Wheel (not included) onto the Spindle (7), making sure to SKU 95578 For technical questions, please call 1-800-444-3353 PAGE 10...
OPERATING INSTRUCTIONS WARNING! Make sure the Power Switch (41) of the Angle Grinder is in its “OFF” position before connecting the Power Cord/Plug (50) to a 120 volt, grounded, electrical outlet. SKU 95578 For technical questions, please call 1-800-444-3353 PAGE 11...
Before each use, inspect the Grinding Wheel. Using a dull Wheel will cause excessive wear on the Motor of the Grinder and will not produce a satisfactory FIGURE F cut. Replace with a new Grinding Wheel when needed. SKU 95578 For technical questions, please call 1-800-444-3353 PAGE 12...
The Power Switch does not turn 1. Immediately disconnect the Power Cord/Plug from its electrical outlet and the Angle Grinder off. discontinue using the tool. Then have a qualified service technician check out the tool. SKU 95578 For technical questions, please call 1-800-444-3353 PAGE 13...
Self Tapping Screw Locking Ring Bolt Power Cord/Plug Bearing Stator Wrench NOTE: Some parts are listed and shown for illustration purposes only, and are not available individually as replacement parts. SKU 95578 For technical questions, please call 1-800-444-3353 PAGE 14...
This warranty gives you specific legal rights and you may also have other rights which vary from state to state. 3491 Mission Oaks Blvd. • PO Box 6009 • Camarillo, CA 93011 • (800) 444-3353 SKU 95578 For technical questions, please call 1-800-444-3353...