INTRODUCTION Foreword We are proud to offer the Model H7758/H7759 8" & 10" Bench Grinders. These machines are part of a growing Grizzly family of fine woodworking machinery. When used according to the guide- lines set forth in this manual, you can expect years of trouble-free, enjoyable operation and proof of Grizzly’s commitment to customer satis-...
Identification A. Eye Shield (to be used WITH safety glasses) B. Grinding Wheel C. Tool Rest D. ON/OFF Switch E. Wheel Safety Guard H7758/H7759 8" & 10" Bench Grinders...
Wear protective hair covering to con- tain long hair and wear non-slip footwear. 6. NEVER OPERATE MACHINERY WHEN TIRED, OR UNDER THE INFLUENCE OF OPERATING DRUGS OR ALCOHOL. Be mentally alert at all times when running machinery. OPERATING MACHINERY. H7758/H7759 8" & 10" Bench Grinders...
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16. MAKE SURE GUARDS ARE IN PLACE AND WORK CORRECTLY BEFORE USING MACHINERY. H7758/H7759 8" & 10" Bench Grinders 17. REMOVE WRENCHES. Make a habit of checking for keys and adjusting wrenches before turn- ing machinery ON.
Use this and other machinery with caution and respect. Failure to do so could result in serious per- sonal injury, damage to equipment, or poor work results. H7758/H7759 8" & 10" Bench Grinders Grinding ⁄ " from the...
Circuit Breaker ... 15 Amps Plug/Receptacle Type Included Plug Type ... NEMA 5-15 Figure . Typical type 5-15 plug and receptacle. H7758/H7759 8" & 10" Bench Grinders Electrocution or fire could result if this machine is not grounded correctly or...
Safety Glasses (for each person) ... 1 • Phillips Screwdriver #2 ... 1 Unpacking The Model H7758/H7759 was carefully packed when it left our warehouse. If you discover the machine is damaged after you have signed for delivery, please immediately call Customer Service at (570) 546-9663 for advice.
N. Flat Washers 4mm ... 4 O. Lock Washers 4mm ... 4 P. Hex Nuts M4-.7 ... 4 H7758/H7759 8" & 10" Bench Grinders EYE SHIELDS are the first level of protec- tion from flying debris or sparks and MUST be installed before operating the grinder.
—If there is an obvious problem with the way the grinder is running, turn it OFF immedi- ately and troubleshoot the problem, using the troubleshooting table on Page 17. DO NOT operate the grinder until it is fixed. H7758/H7759 8" & 10" Bench Grinders...
OMMEND that you read books, trade maga- zines, or get formal training before begin- ning any projects. Regardless of the con- tent in this section, Grizzly Industrial will not be held liable for accidents caused by lack of training. H7758/H7759 8" & 10" Bench Grinders Grinding Tips The grinder is a safe tool when used properly.
These are used to grind cemented carbide and ceramic materials. Note: There may be other numbers inserted that have meaning for a particular type of wheel. Refer to the manufacturer’s technical data for a com- plete explanation. H7758/H7759 8" & 10" Bench Grinders Bond Type...
����������������������� Figure 3. Tapping locations when performing a ring test. H7758/H7759 8" & 10" Bench Grinders An undamaged wheel will emit a clear metal- lic ring or “ping” sound in each of these spots. A damaged wheel will respond with a dull thud that has no clear tone.
Feed rate too slow. Bad wheel dress. Coolant required. H7758/H7759 8" & 10" Bench Grinders Troubleshooting Possible Solution Check power line for proper voltage. Inspect all lead connections on motor for loose or open connections. Inspect cord or plug for damaged insulation and shorted wires.
MUST maintain the original location and readability of the labels on the machine. If any label is removed or becomes unreadable, REPLACE that label before using the machine again. Contact Grizzly at (800) 523-4777 or www.grizzly.com to order new labels. H7758/H7759 8" & 10" Bench Grinders...
MUST maintain the original location and readability of the labels on the machine. If any label is removed or becomes unreadable, REPLACE that label before using the machine again. Contact Grizzly at (800) 523-4777 or www.grizzly.com to order new labels. H7758/H7759 8" & 10" Bench Grinders...
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.