Harbor Freight Tools 90003 manual

6” BENCH GRINDER Model 90003 ASSEMBL Y AND OPERA TING INSTRUCTIONS 3491 Mission Oaks Blvd., Camarillo, CA 9301 1 Visit our W eb site at: http://www .harborfreight.com Copyright 2003 by Harbor Freight T ools ® . All rights reserved. No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the expres[...]

PRODUCT SPECIFICA TIONS SA VE THIS MANUAL Y ou will need this manual for the safety warnings and precautions, assembly , operating, inspection, maintenance and cleaning procedures, parts list and as- sembly diagram. Keep your invoice with this manual. Write the invoice number on the inside of the front cover . Keep this manual and invoice in a safe[...]

3. Keep bystanders, children, and visitors away while operating a power tool. 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. ELECTRICAL SAFETY 4. Grounded tools must be plugged into an outlet properly installed and grounded in accordance with a[...]

11 . Dress properly . Do not wear loose clothing or jewelry . Contain long hair . Keep your hair , clothing, and gloves away from moving parts. Loose clothes, jewelry , or long hair can be caught in moving parts. 12. A void accidental starting. Be sure the Power Switch is off before plugging in. Carrying power tools with your finger on the Power Sw[...]

22. Check for misalignment or binding of moving parts, breakage of parts, and any other condition that may affect the tool’ s operation. If damaged, have the tool serviced before using. Many accidents are caused by poorly main- tained tools. 23. Use only accessories that are recommended by the manufacturer for your model. Accessories that may be [...]

15. Check for damaged parts. Before using this product, carefully check that it will operate properly and perform its intended function. Check for damaged parts and any other conditions that may af fect the safe operation of this product. Replace or repair damaged or worn parts immediately . 16. Replacement parts and accessories. When servicing, us[...]

22. Always turn off the Bench Grinder and unplug it from its electrical outlet before changing accessories or performing any inspection, mainte- nance, or cleaning procedures. 23. W ARNING! The warnings and cautions discussed in this manual cannot cover all possible conditions and situations that may occur . It must be under stood by the operator t[...]

FIGURE A SKU 90003 P AGE 8 2. The grounding prong in the plug is connected through the green wire inside the cord to the grounding system in the tool. The green wire in the cord must be the only wire connected to the tool’ s grounding system and must never be attached to an electrically “live” terminal. (See Figure A.) 3. Y our tool must be p[...]

SKU 90003 P AGE 9 EXTENSION CORDS 1. Grounded tools require a three wire extension cord. Double Insulated tools can use either a two or three wire extension cord. 2. As the distance from the supply outlet increases, you must use a heavier gauge extension cord. Using extension cords with inadequately sized wire causes a serious drop in voltage, resu[...]

SKU 90003 P AGE 10 SYMBOLOGY Double Insulated Canadian Standards Association Underwriters Laboratories, Inc. V olts Alternating Current Amperes No Load Revolutions per Minute (RPM) n o xxxx/min. A V ~ UNP ACKING When unpacking, check to make sure all the parts shown on the Parts List on page 15 are included. If any parts are missing or broken, plea[...]

SKU 90003 P AGE 1 1 3. Repeat Steps #1 and #2 to attach the Right T ool Rest (part #32) to the Right Wheel Guard (part #31). (See Figure D.) LEFT WHEEL GUARD (#27) RIGHT WHEEL GUARD (#31) RIGHT TOOL REST (#32) LEFT TOOL REST (#28) SCREW WITH LOCK W ASHER (#25) FIGURE D T o Attach The Spark Guards: 1. Align the mounting slot in the Left Spark Guard [...]

SKU 90003 P AGE 12 T o Attach The Eye Shield Mounting Rods: 1. Insert one Screw (part #48) with a W asher (part #13) through a Bracket (part #36) and the Left Eye Shield Mounting Rod (part #49). Then, firmly tighten the Screw to secure the Left Eye Shield Mounting Rod to the body of the Bench Grinder . (See Figure F .) 2. Repeat Step #1 to attach t[...]

SKU 90003 P AGE 13 LEFT EYE SHIELD MOUNTING ROD (#49) RIGHT EYE SHIELD MOUNTING ROD (#33) SCREW (#55) SCREW (#55) PRESSURE PLA TE (#50) PRESSURE PLA TE (#50) FIGURE G 2. There are two 1 1/32” diameter mounting holes located on the Base (part #15) of the Bench Grinder . (See Figure H.) 3. T emporarily set the Bench Grinder in the desired location [...]

SKU 90003 P AGE 14 OPERA TING INSTRUCTIONS 2. Plug the Power Cord Plug (part #10) into the nearest grounded, 120 volt, electri- cal outlet. Then, turn the Power Switch (part #3) to its “ON” position and allow the Grinding Wheels (part #64) to spin up to full speed. (See Figure H.) 3. Hold the workpiece being ground with both hands, taking care [...]

SKU 90003 P AGE 15 P ARTS LIST NOTE: Some parts are listed and shown for illustration purposes only , and are not available individually as replacement parts.                     [...]

NOTE: Some parts are listed and shown for illustration purposes only , and are not available individually as replacement parts. SKU 90003 P AGE 16 ASSEMBL Y DIAGRAM 26 58 57 58 52 53 54 50 51 55 48 36 13 48 62 60 59 63 27 24 25 20 64 24 23 22 25 20 21 18 18 5 5 28 13 12 1 2 17 16 37 19 9 15 14 44 45 4 10 41 42 43 44 45 38 34 35 47 48 6 44,45 8 39 3[...]