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AIR DIE GRINDER KIT
Model 44716
SET up AND OpERATING INSTRucTIONS
Diagrams within this manual may not be drawn proportionally.
Due to continuing improvements, actual product may differ slightly from the product described herein.
®
Distributed exclusively by Harbor Freight Tools .
3491 Mission Oaks Blvd., Camarillo, CA 93011
Visit our website at: http://www.harborfreight.com
Read this material before using this product.
Failure to do so can result in serious injury.
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Summary of the content on the page No. 2
SpEcIFIcATIONS Trigger Lever, with safety latch Tool Exhaust Rear Air Inlet Size 1/4-18 NPT Air Hose Required 3/8” Working Pressure 90 PSI Max Rated RPM 22,000 Save This Manual You will need the manual for the safety warnings and precautions, assembly instructions, operating and maintenance procedures, parts list and diagram. Keep your invoice with this manual. Write the invoice number on the inside of the front cover. Keep the manual and invoice in a safe and dry place for future referenc
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7. Dress properly. Do not wear loose clothing or jewelry as they can be caught in moving parts. Protective, electrically non-conductive clothes and non-skid footwear are recommended when working. Wear restrictive hair covering to contain long hair. 8. use eye and ear protection. Always wear ANSI approved impact safety goggles. Wear a full face shield if you are producing metal filings or wood chips. Wear an ANSI approved dust mask or respirator when working around metal, wood, and chem
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18. Replacement parts and accessories. When servicing, use only identical replacement parts. Use of any other parts will void the warranty. Only use accessories intended for use with this tool. Approved accessories are available from Harbor Freight Tools. 19. Do not operate if under the influence of alcohol or drugs. Read warning labels on prescriptions to determine if your judgment or reflexes are impaired while taking drugs. If there is any doubt, do not operate tool. 20. Maintenance.
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5. Include vibration-free periods each day of work. 6. Grip tool as lightly as possible (while still keeping safe control of it). Let the tool do the work. 7. To reduce vibration, maintain the tool as explained in this manual. If any abnormal vibration occurs, stop use immediately. uNpAcKING When unpacking, check to make sure all parts listed on Page 8 are included. If any parts are missing or broken, please call Harbor Freight Tools at the number on the cover of this manual. AIR cONNEcTI
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AIR cONNEcTION Note: Air Compressor is not supplied. 1. Acquire a Union fitting (not supplied) and screw into the Air Inlet fitting. Tighten with the wrench. 2. Attach a quick-coupler (not supplied) to the Union fitting if desired. This allows quick exchange of the Air Hose to other air tools. 3. Connect the Air Hose to the Air Inlet Coupling. Warning: Follow all air compressor warnings before using tool. This air tool requires lubrication during operation. For best results, it is recom- mende
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MAINTENANcE 1. If an in-line oiler is not used, disconnect the air hose and apply a few drops of pneumatic tool oil through the air inlet coupling before each use. Do this for every hour of continuous use. 2. Apply a few drops of oil to the Lever mechanism and work the Lever a few times to lubricate. Note: Do not use detergent, oil or additives; these will cause accelerated wear to the tool’s air seals. 3. Wipe the Die Grinder clean of oil and grease with a clean cloth. 4. Do not allow the a
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ATTAcHMENTS PART DESCRIPTION QTY PART DESCRIPTION QTY 1 Inlet Bushing 1 15 Rear Plate 1 2 Exhaust Deflector 1 16 Ball 3 3 Motor Housing 1 17 Rotor Blades 4 4 Valve Screw 1 18 Rotor 1 5 “O” Ring 1 19 Cylinder 1 6 “O” Ring 1 20 Front End Plate 1 7 Air Regulator 1 21 Ball Bearing 1 8 Spring 1 22 Washer 1 9 “O” Ring 1 23 Spindle 1 10 Throttle Valve 1 24 Retainer 1 11 Valve 1 25 Housing Cap 1 12 Throttle Lever Rivet 1 26 Collet - 1/4” 1 13 Safety Throttle Lever 1 27 Collet Nut 1 14 Ball Bearing 1 28
