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26. Use recommended accessories. The use of 

improper accessories may cause risk of injury 
to persons.  

27. Turn off the machine before cleaning. Use a 

brush to remove chips or debris — do not use 
bare hands. 

28. Never leave the grinder running unattended. 

Turn power off and do not leave machine until 
wheels come to a complete stop. 

29. Remove loose items and unnecessary work 

pieces from the area before starting the 
grinder. 

30. Don’t use in dangerous environment. Don’t 

use power tools in damp or wet location, or 
expose them to rain. Don’t use this grinder in a 
flammable environment. Keep work area well 
lighted. 

31. Keep work area clean. Cluttered areas and 

benches invite accidents. 

32.  Use right tool. Don't force tool or attachment to 

do a job for which it was not designed. 

33. Use proper extension cord. Make sure your 

extension cord is in good condition. When 
using an extension cord, be sure to use one 
heavy enough to carry the current your product 
will draw. An undersized cord will cause a drop 
in line voltage resulting in loss of power and 
overheating. 

Sect. 6.2,

 Table 2 shows the 

correct size to use depending on cord length 
and nameplate ampere rating. If in doubt, use 
the next heavier gage. The smaller the gage 
number, the heavier the cord. 

34.  Maintain tools with care. Keep tools sharp and 

clean for best and safest performance. Follow 
instructions for lubricating and changing 
accessories.  

35.  Never stand on tool. Serious injury could occur 

if the tool is tipped or if the cutting tool is 
unintentionally contacted. 

36. Direction of feed. Feed work into a blade or 

cutter against the direction of rotation of the 
blade or cutter only. 

37.  Do not overtighten wheel nut. 

38. Frequently clean grinding dust from around 

and beneath grinder. 

39. Use grinding wheel suitable for speed of 

grinder. 

40. Inspect abrasive wheels for cracks or other 

forms of damage. Perform a “ring test” to 
check wheel integrity. Do not use a faulty or 
damaged wheel. 

41.  Verify that maximum RPM of abrasive wheel is 

compatible with speed of grinder. Do not 
remove the blotter (label) from either side of a 
grinding wheel. 

42. Allow machine to reach full RPM before 

starting the grinding operation.  

43. Do not crowd the work so that the wheel or 

abrasive disc slows. 

44.  Tool rest should be adjusted to approximately 

1/16” from wheel surface. 

45.  Do not grind on the side of a wheel; do all work 

on the grinding face or edge near the tool rest. 

46. Do not grind aluminum or magnesium on the 

grinding wheel, as these may pose a 
fire/safety hazard. 

47. Use only the flanges that are furnished with 

the grinder. 

 

Familiarize yourself with the following safety notices used in this manual: 

 This means that if precautions are not heeded, it may result in minor injury and/or possible 

machine damage. 

 This means that if precautions are not heeded, it may result in serious, or possibly even fatal, 

injury. 

 

 

 

Summary of Contents for IBGM-8

Page 1: ...s Manual Industrial Bench Grinder with Multitool Model IBGM 8 JET 427 New Sanford Road LaVergne Tennessee 37086 Part No M 577208 Ph 800 274 6848 Edition 2 01 2018 www jettools com Copyright 2018 JET T...

Page 2: ...utting or working with metal produces fumes gases or dusts which contain chemicals known to the State of California to cause birth defects and in some cases cancer California Health and Safety Code Se...

Page 3: ...ormance Follow instructions for lubricating and changing accessories 35 Never stand on tool Serious injury could occur if the tool is tipped or if the cutting tool is unintentionally contacted 36 Dire...

Page 4: ...ension cords 11 6 3 Voltage conversion 11 7 0 Operation 11 7 1 On Off Switch 11 7 2 Precautions 12 8 0 Adjustments 12 8 1 Eye Shield Tilt Adjustment 12 8 2 Spark Guard 12 8 3 Tool Rest 12 8 4 Belt tra...

Page 5: ...ctions set forth in this document The operator is encouraged to familiarize himself herself with ANSI B7 1 Safety Requirements for Use Care and Protection of Abrasive Wheels If there are questions or...

Page 6: ...ize dia x width 8 x 1 in 16 x 25 4mm Wheel bore 5 8 in 16mm Wheel grit material 36 grit aluminum oxide Wheel grit 36 G Wheel flange diameter 3 3 8 85mm Wheel speed 3800 RPM Arbor nut max tightening to...

Page 7: ...m extraction volume 350 CFM Weights Net weight 64 lb 29 20 kg Shipping weight 70 lb 31 73 kg 1 subject to local national electrical codes 2 The specified values are emission levels and are not necessa...

Page 8: ...e needed for fastening the grinder to a workbench or stand For your safety do not plug the grinder into a power source until all assembly and adjustments are complete Be sure that the bench grinder is...

Page 9: ...eaded mounting holes 2 Tighten screws H 5 8 Tool rest Refer to Figure 5 3 1 Install tool rest M by inserting two 3 8 x 3 4 hex cap screws F through two 3 8 flat washers J through the tool rest M into...

Page 10: ...of electric shock This tool is equipped with an electric cord having an equipment grounding conductor and a grounding plug The plug must be plugged into a matching outlet that is properly installed a...

Page 11: ...e voltage input to 230V 1 Turn grinder over and remove base plate 2 Rewire the leads according to the diagram in sect 13 0 3 Remove existing plug from grinder cord and attach a UL CSA listed plug desi...

Page 12: ...an approved grinding wheel dresser and dress the wheel face 7 2 2 Belt and Disc grinding 1 Remove belt before grinding on disc to prevent accidental contact of hands with belt 2 Always grind on downw...

Page 13: ...e apparent by visual inspection alone The ring test may identify an internal crack or void 9 2 Care of Grinding Wheels In normal use grinding wheels may become cracked grooved rounded at the edges chi...

Page 14: ...esh surface A wheel dresser is also used to true a wheel that is to make the grinding surface parallel to the tool rest so the entire wheel face presents an even surface to the work piece Proper use o...

Page 15: ...l reverse the brush on the grinder 9 7 Cleaning Metal shavings may still be hot from recent grinding operations Make sure shavings and debris are cold before cleaning the grinder Avoid use of the foll...

Page 16: ...circuit with higher rated fuse or circuit breaker Wheel or belt cannot rotate because of obstruction Unplug and turn grinding wheel or belt by hand to ensure free movement Clear any obstructions and r...

Page 17: ...ss so hard when grinding Electrical circuit overload too many machines running on same circuit Turn off other machines and try again Incorrect fuse or circuit breaker Have electrician upgrade service...

Page 18: ...2 5 in 414811 0 6M Hose Heat Resistant 2 5 x 24 4 in 12 0 Replacement Parts Replacement parts are listed on the following pages To order parts for the main grinder unit or reach the JET service depart...

Page 19: ...19 12 1 1 IBGM 8 Grinder with Multitool Exploded View...

Page 20: ...ad Screw 1 4 20 x 3 4 5 27 IBG8 27 Tool Rest Left 1 28 TS 0680041 Flat Washer 3 8 2 29 IBG8 29 Hex Cap Screw 3 8 16 x 5 8 2 31 TS 0060011 Hex Cap Screw 3 8 16 x 1 2 2 32 IBG8 32 Spark Guard Left 1 33...

Page 21: ...Tool Attachment 577115 Rubber Contact Wheel not shown 2 x 3 1 2 1 For other replacement parts on the Mulitool attachment contact Multitool at 800 660 0880 13 0 Wiring Diagram for IBGM 8 Grinder with M...

Page 22: ...tional action needed JET has Authorized Service Centers located throughout the United States For the name of an Authorized Service Center in your area call 1 800 274 6846 or use the Service Center Loc...

Page 23: ...23 This page intentionally left blank...

Page 24: ...24 427 New Sanford Road LaVergne Tennessee 37086 Phone 800 274 6848 www jettools com...

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