Grizzly H3368 Instruction Manual

Grizzly H3368 Instruction Manual

Grinder/sander combo
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GRINDER/SANDER COMBO
MODEL H3368
INSTRUCTION MANUAL
COPYRIGHT © OCTOBER, 2002 BY GRIZZLY INDUSTRIAL, INC.
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
PRINTED IN CHINA.

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  • Page 1 GRINDER/SANDER COMBO MODEL H3368 INSTRUCTION MANUAL COPYRIGHT © OCTOBER, 2002 BY GRIZZLY INDUSTRIAL, INC. WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC. PRINTED IN CHINA.
  • Page 2 WARNING Some dust created by power sanding, sawing, grind- ing, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: • Lead from lead-based paints. •...
  • Page 3: Table Of Contents

    SAFETY ...2 Safety Rules For Power Tools ...2-3 Additional Safety Instructions For Grinders...4 INTRODUCTION...5 Commentary ...5 CIRCUIT REQUIREMENTS ...6 110V Operation ...6 Extension Cords ...6 Grounding ...6 MACHINE FEATURES ...7 SET UP ...8 Unpacking ...8 Piece Inventory ...8 Mounting ...9 Tool Rests ...10 Eye Shield &...
  • Page 4: Safety

    H3368 Grinder/Sander Combo VISITORS...
  • Page 5: Safety Instructions For Power Tools

    15. USE RECOMMENDED ACCESSORIES. Consult the owner’s manual for recom- mended accessories. The use of improper accessories may cause risk of injury. H3368 Grinder/Sander Combo 16. REDUCE THE RISK OF UNINTENTION- 17. MANY WOODWORKING TOOLS CAN LENGTH 50ft 100ft 18.
  • Page 6: Additional Safety Instructions For Grinders

    To operate this or any power tool safely and efficiently, become as familiar with it as possible. The time you invest before you begin to use your Model H3368 will be time well spent. DO NOT operate this machine until you are completely familiar with the contents of this manual, or serious person- al injury may occur.
  • Page 7: Introduction

    We are proud to offer the Grizzly Model H3368 Grinder/Sander Combo. The Model H3368 is part of a growing Grizzly family of fine woodworking and metalworking machinery. When used accord-...
  • Page 8: Circuit Requirements

    SECTION 3: CIRCUIT REQUIREMENTS 110V Operation The Model H3368 is wired for 110V and will draw approximately 8 amps under load. If you operate this machine on any circuit that is already close to its capacity, it might blow a fuse or trip a circuit breaker.
  • Page 9: Machine Features

    Coolant Tray G. ON/OFF Switch H. Sanding Belt Tool Rest Sanding Belt Figure 2. These are features of the Model H3368 shown from the front of the machine. H3368 Grinder/Sander Combo Dust Port K. Power Plug Sanding Belt Tension Knob M.
  • Page 10: Set Up

    Failure to do so could result in injury. The Model H3368 is shipped from the manufac- turer in a carefully packed carton. If you discover the machine is damaged after you have signed for delivery, immediately call Customer Service for advice.
  • Page 11: Mounting

    Mounting The Model H3368 weighs 27 lbs. Make sure the workbench on which you plan to mount the grinder is sturdy enough to hold the weight of the machine and any downward pressure that may be applied during operation. The workbench should have a level surface and be heavy, or attached to the floor, so that it will not move during operation.
  • Page 12: Tool Rests

    Use the 8mm hex bolt and washer to attach the sup- port bracket to the right wheel cover. Attach Eye Shield Here Figure 8. Eye shield and support bracket attached. ⁄ " from the Attach Support Bracket Here H3368 Grinder/Sander Combo...
  • Page 13: Belt Tracking

    H3368 Grinder/Sander Combo Figure 10. Tracking control knob. After the belt is centered between the belt cover, spin the grinding wheel approximately ten times to ensure that the belt continues to track properly.
  • Page 14: Operations

    If you cannot easily locate the source of an unusual noise or vibration, feel free to contact our service department for help. NOTICE Test Run Plug the machine into the power source. Stand to the side of the grinding wheel and turn the grinder ON. H3368 Grinder/Sander Combo...
  • Page 15: Before Grinding

    • DO NOT grind on the side of the wheel. Although side grinding is permissible for some wheel types, the Model H3368 is not designed for side grinding. H3368 Grinder/Sander Combo Operating Grinder The grinder is designed for use with ferrous met- als only.
  • Page 16: Wheel Care

    Regularly pull the dressing tool away from the wheel for visual inspection and repeat steps 3 & 4 until the surface of the wheel appears to be restored to its normal color and texture. H3368 Grinder/Sander Combo...
  • Page 17: Wheel Selection

    Wheel Selection The Model H3368 only accepts Type-1 wheels with a ⁄ " bore. Aluminum oxide and silicon carbide wheels are marked in a somewhat uniform manner by all the major manufacturers. Understanding these mark- ings will help you understand the capabilities of various wheels.
  • Page 18: Replacing Wheels

    Run a new wheel for at least 1 minute while standing clear of the line of rotation. If a wheel does have defects it will generally fail as soon as it gets up to full speed. H3368 Grinder/Sander Combo Flange...
  • Page 19: Sanding

    Sanding The 2" sanding belt on the Model H3368 works great for non-ferrous metals and wood products. A wide variety of belts are also available for many types of materials and stages of finishing. The sanding belt will remove large amounts of material quickly, including your skin.
  • Page 20: Replacing Belts

    Figure 19. Figure 19. Removing sanding belt. Install the new sanding belt in the reverse order of removal and replace the belt cover. Track the new sanding belt BEFORE turning the machine ON. H3368 Grinder/Sander Combo...
  • Page 21: Maintenance

    All bear- ings are standard sizes, and replacements can be purchased from our parts department or a bearing supply store. H3368 Grinder/Sander Combo Grinding Wheels The grinding wheel should be inspected before adjust- every use.
  • Page 22: Maintenance Log

    Maintenance Log Date Maintenance Performed Approximate Hours Of Use -20- H3368 Grinder/Sander Combo...
  • Page 23: Closure

    H3368 Grinder/Sander Combo We recommend you keep a copy of our current catalog for complete information regarding Grizzly's warranty and return policy. If you need additional technical information relating to this machine, or if you need general assistance or replacement parts, please contact the Service Department listed in Section 2: Introduction.
  • Page 24: Troubleshooting

    Add optional coolant system or introduce coolant by hand. Adjust belt tracking. Belt platen may be interfering. Adjust away from belt. Disconnect power to the machine when perform- ing any maintenance or adjustments. Failure to do this may result in seri- ous personal injury. H3368 Grinder/Sander Combo...
  • Page 25: Machine Data

    Customer Service #: (570) 546-9663 • To Order Call: (800) 523-4777 • Fax #: (800) 438-5901 MODEL H3368 GRINDER/SANDER COMBO Design Type... Bench Model Overall Dimensions: Height (w/Work Light Extended) ...19 Width ...15 Depth ...11 Shipping Weight ...26 lbs. Net Weight...22 lbs.
  • Page 26: Parts Breakdown And Parts List

    -24- H3368 Grinder/Sander Combo...
  • Page 27 38 PTLW01M EXT TOOTH WASHER 4MM 39 PS07M PHLP HD SCR M4-.7 X 8 40 PH3368040 RIGHT SAFE GUARD 41 PH3368041 CORD BUSHING H3368 Grinder/Sander Combo MODEL H3368 PARTS Ref# Part# 42 PC060 43 PH3368043 44 PLW02M 45 PH3368045 46 PH3368046...
  • Page 28: Warranty And Returns

    WARRANTY AND RETURNS Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of maintenance.
  • Page 29 Do you think your purchase represents good value? ___Yes Would you recommend Grizzly Industrial to a friend? ___Yes Would you allow us to use your name as a reference for Grizzly customers in your area? Note: We never use names more than three times. ___Yes Comments:_________________________________________________...
  • Page 30 FOLD ALONG DOTTED LINE FOLD ALONG DOTTED LINE Send a Grizzly Catalog to a friend: Name_______________________________ Street_______________________________ City______________State______Zip______ GRIZZLY INDUSTRIAL, INC. P.O. BOX 2069 BELLINGHAM, WA 98227-2069 TAPE ALONG EDGES--PLEASE DO NOT STAPLE Place Stamp Here...
  • Page 32 Buy Direct and Save with Grizzly Visit Our Website Today And Discover Why • • • – Trusted, Proven and a Great Value! ® Grizzly Is The Industry Leader! ® SECURE ORDERING ORDERS SHIPPED WITHIN 24 HOURS E-MAIL RESPONSE WITHIN ONE HOUR...

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