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For replacement parts and technical questions, 

please call 1-800-222-5381.

   

Summary of Contents for 21403

Page 1: ...R S MANUAL WARNING Read carefully and understand all ASSEMBLY AND OPERATION INSTRUCTIONS before operating Failure to follow the safety rules and other basic safety precautions may result in serious personal injury Item 21403 ...

Page 2: ...performed on the product For technical questions please call 1 800 222 5381 INTENDED USE This Angle Grinder is ideal for cutting and grinding metal cutting masonry and rust removal TECHNICAL SPECIFICATIONS Disc diameter 4in No load speed 11 000 RPM Input voltage 120V 60Hz Input current 4 5A Spindle thread M10 GENERAL SAFETY RULES WARNING Read and understand all instructions Failure to follow all i...

Page 3: ...cations for which Angle Grinder was designed Always check of damaged or worn out parts before using the Angle Grinder Broken parts will affect the Angle Grinder operation Replace or repair damaged or worn parts immediately Store idle Angle Grinder When Angle Grinder is not in use store it in a secure place out of the reach of children Inspect it for good working condition prior to storage and befo...

Page 4: ...f wheel binding Do not restart the cutting operation in the work piece Let the wheel reach full speed and carefully reenter the cut The wheel may bind walk up or kickback if the power tool is restarted in the work piece Support panels or any oversized work piece to minimize the risk of wheel pinching and kickback Large work pieces tend to sag under their own weight Supports must be placed under th...

Page 5: ...ng When grinding do not force the Angle Grinder The weight of the Angle Grinder itself should provide all the force that is required If the tool slows significantly lift it away from the surface to allow it to regain speed Continuous use at lower speeds will result in permanent damage to your tool ASSEMBLY ...

Page 6: ...h the disc 3 Do not fit or use a grinding disc for cutting applications Grinding discs should be used for grinding metal only 4 The grinding disc provided is not solid It is made from grit which is bonded together with reinforcement and adhesives It is always possible that a part of the disc can dislodge and fly away from the tool at high speed This is why you must wear the appropriate safety equi...

Page 7: ...n with the pin wrench provided Fig E 13 To remove the disc first lock the spindle and loosen the outer flange with the pin wrench Thereafter remove the outer flange and the grinding disc Fig E 14 Regularly check that the outer flange has not loosened during use Attaching a wire wheel 1 When fitting the wire wheel the ring section on the outer flange should face into the wheel Similar to when fitti...

Page 8: ...lly for cracks or damage before operation Replace cracked or damaged discs immediately 11 Be careful not to damage the spindle or either of the disc flanges Damage to these parts could result in disc breakage 12 Hold the tool firmly 13 Before using the tool on an actual work piece let it run for a while Watch for vibration or wobbling that could indicate poor installation of the disc or a poorly b...

Page 9: ...s should be replaced at the same time If the supply cord of this power tool is damaged the tool should be disposed of properly and replaced with a new tool Part list Part Description Part Description 1 Outer flange 28 Pinion 2 Inner flange 29 Wind shield ring 3 Guard 30 Spring baffle 4 Screw 31 Semicircle key 5 Bolt 32 Rotor 6 Output spindle 33 Bearing 7 Semicircle key 34 Bearing sheath 8 Screw 35...

Page 10: ...Page of 11 10 For replacement parts and technical questions please call 1 800 222 5381 ...

Page 11: ...line silica from bricks and cement and other masonry products and arsenic and chromium from chemically treated lumber 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 filter out microscopic par...

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