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JET   

 

24.  Keep  visitors  a  safe  distance  from  the  work 

area. 

Keep children away.

 

25.  Give  your  work  undivided  attention.  Looking 

around,  carrying  on  a  conversation  and 
“horse-play” are careless acts that can result 
in serious injury. 

26.  Do not force a tool or attachment to do a job 

for  which  it  was  not  designed.  The  right  tool 
will do the job better and more safely. 

27.  Repetitive  motions  and/or  exposure  to 

constant  vibration  can  be  harmful  to  hands 
and  arms.  Take  frequent  breaks  and  relax 
hands  during  extended  operation.  Change 
posture to avoid discomfort or fatigue. 

28.  Compressed  air  can  be  harmful  if  directed 

toward sensitive areas of the body, and may 
propel small particles caught in the air stream. 
Exercise proper caution. 

29.  Use 

only 

recommended 

accessories; 

improper accessories may be hazardous. 

30.  Maintain  tools  with  care.  Keep  air  tool  clean 

and oiled for best and safest performance. 

31.  Do  not  use  combustible  gases,  carbon 

dioxide, oxygen  or any bottled gas as an air 
source for the tool. These can present risk of 
explosion and serious injury. 

32.  Do  not  lubricate  the  tool  with  combustible 

liquids, such as kerosene, diesel or jet fuel. 

33.  Do  not  dispose  of  this  tool  with  normal 

household waste. Never dispose of the air tool 
into fire. 

Specific warnings for Die Grinders 

34.  This  die  grinder  is  designed  for  deburring, 

polishing, grinding and surface preparation. If 
you are not familiar with the proper and safe 
operation  of  a  pneumatic  die  grinder,  do  not 
use until proper training and knowledge have 
been obtained. 

35.  Speed rating of tool attachment must equal or 

exceed rated free speed of die grinder. 

36.  Make  sure  attachment  is  securely  inserted 

into collet and collet nut is tight. 

37.  Make  sure  workpiece  is  secure  and  will  not 

shift while operating die grinder. Do not hold 
workpieces with your hand. 

38.  Use only attachments designed for the collet 

size  of  die  grinder.  Do  not  modify  an 
attachment  or  use  bushings,  wheel  flanges, 
etc., to mount an attachment of incorrect size. 

 

 

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

 

This means that if precautions 

are not heeded, it may result in serious, or even 
fatal, injury.

 

  

This means that if precautions 

are  not  heeded,  it  may  result  in  minor  injury 
and/or possible tool damage.

 

 

WARNING:

 This product can expose you 

to chemicals including lead which is known to 
the  State  of  California  to  cause  cancer  and 
birth  defects  or  other  reproductive  harm.  For 
more 

information 

go 

to 

http://www. 

p65warnings.ca. gov. 

 

WARNING:

 Some dust, fumes and gases 

created  by  power  sanding,  sawing,  grinding, 
drilling,  welding  and  other  construction 
activities contain chemicals known to the State 
of California to cause cancer and birth defects 
or other reproductive harm. Some examples of 
these chemicals are: 

  lead from lead based paint 

  crystalline  silica  from  bricks,  cement  and 

other masonry products 

  arsenic  and  chromium  from  chemically 

treated lumber 

Your  risk  of  exposure  varies,  depending  on 
how often you do this type of work. To reduce 
your  exposure  to  these  chemicals,  work  in  a 
well-ventilated  area  and  work  with  approved 
safety equipment, such as dust masks that are 
specifically  designed  to  filter  out  microscopic 
particles.  For  more  information  go  to 
http://www.p65warnings.ca.gov/  and  http:// 
www.p65warnings.ca.gov/wood. 

Summary of Contents for JAT-412

Page 1: ...Pneumatic Angled Die Grinder 505412 JAT 412 Operation Manual M 505412 Edition 1 05 2019 JET 427 New Sanford Road LaVergne TN 37086 Ph 800 274 6848 www jettools com Copyright 2019 JET...

Page 2: ...curing the tooling in the retainer and placing the tip against the work surface 11 Do not operate air tool without its guards in place Do not modify the tool 12 Do not operate this tool while tired or...

Page 3: ...of tool attachment must equal or exceed rated free speed of die grinder 36 Make sure attachment is securely inserted into collet and collet nut is tight 37 Make sure workpiece is secure and will not s...

Page 4: ...ncompass all possible workplace environments The operator is expected to take appropriate precautions and exercise common sense As with any tool operation safety of operator and bystanders should be f...

Page 5: ...l Length 6 69 in 170 mm Housing material Composite Net weight 1 70 lb 0 77 kg Shipping weight 1 92 lb 0 87 kg 1 The specified values are emission levels and are not necessarily to be seen as safe oper...

Page 6: ...install any quick change couplings farther down the line 5 Select speed with air regulator dial 6 Grip tool with both hands and push safety lever forward to release throttle lever Gently press throttl...

Page 7: ...ench is too small or the air compressor CFM is not powerful enough for the job Continued use in either capacity will cause damage to the tool Tool Pressure JET Air Tools operate on 70 to 100 psi pound...

Page 8: ...8 JAT 412 Angled Die Grinder Figure 2 Recommended arrangement of air piping and air line system...

Page 9: ...according to instructions in this manual Bearings worn Disassemble and inspect bearing Grease or replace as needed Loss of power erratic action Low air pressure Verify compressor has proper CFM ratin...

Page 10: ...horized 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 Locator on the JET website More Inf...

Page 11: ...JET 11...

Page 12: ...12 JAT 405 406 Angled Die Grinders 427 New Sanford Road LaVergne Tennessee 37086 Phone 800 274 6848 www jettools com...

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