Makita 9503BH Instruction Manual Download Page 3

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5. Avoid  body  contact  with  grounded  sur-

faces such as pipes, radiators, ranges and
refrigerators.

  There  is  an  increased  risk  of

electric shock if your body is grounded.

6. Do not expose power tools to rain or wet

conditions.

 Water entering a power tool will

increase the risk of electric shock.

7. Do not abuse the cord. Never use the cord

to carry the tools or pull the plug from an
outlet.  Keep  cord  away  from  heat,  oil,
sharp  edges  or  moving  parts.  Replace
damaged  cords  immediately.

  Damaged

cords increase the risk of electric shock.

8. When operating a power tool outside, use

an outdoor extension cord marked “W-A”
or  “W”.

  These  cords  are  rated  for  outdoor

use and reduce the risk of electric shock.

Personal Safety

9. Stay alert, watch what you are doing and

use  common  sense  when  operating  a
power tool. Do not use tool while tired or
under  the  influence  of  drugs,  alcohol,  or
medication.

  A  moment  of  inattention  while

operating  power  tools  may  result  in  serious
personal injury.

10. Dress  properly.  Do  not  wear  loose  cloth-

ing  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.

11. Avoid  accidental  starting.  Be  sure  switch

is off before plugging in.

 Carrying tools with

your finger on the switch or plugging in tools
that have the switch on invites accidents.

12. Remove  adjusting  keys  or  wrenches

before  turning  the  tool  on.

  A  wrench  or  a

key  that  is  left  attached  to  a  rotating  part  of
the tool may result in personal injury.

13. Do  not  overreach.  Keep  proper  footing

and balance at all times.

 Proper footing and

balance  enables  better  control  of  the  tool  in
unexpected situations.

14. Use  safety  equipment.  Always  wear  eye

protection.

  Dust  mask,  non-skid  safety

shoes,  hard  hat,  or  hearing  protection  must
be used for appropriate conditions. Ordinary
eye or sun glasses are NOT eye protection.

Tool Use and Care

15. Use  clamps  or  other  practical  way  to

secure  and  support  the  workpiece  to  a
stable platform.

 Holding the work by hand or

against  your  body  is  unstable  and  may  lead
to loss of control.

16. Do not force tool. Use the correct tool for

your application.

 The correct tool will do the

job better and safer at the rate for which it is
designed.

17. Do not use tool if switch does not turn it

on or off.

 Any tool that cannot be controlled

with  the  switch  is  dangerous  and  must  be
repaired.

18. Disconnect  the  plug  from  the  power

source  before  making  any  adjustments,
changing accessories, or storing the tool.

Such preventive safety measures reduce the
risk of starting the tool accidentally.

19. Store  idle  tools  out  of  reach  of  children

and  other  untrained  persons.

  Tools  are

dangerous in the hands of untrained users.

20. Maintain  tools  with  care.  Keep  cutting

tools sharp and clean.

 Properly maintained

tools with sharp cutting edges are less likely
to bind and are easier to control.

21. Check  for  misalignment  or  binding  of

moving parts, breakage of parts, and any
other  condition  that  may  affect  the  tools
operation.  If  damaged,  have  the  tool  ser-
viced  before  using.

  Many  accidents  are

caused by poorly maintained tools.

22. Use  only  accessories  that  are  recom-

mended  by  the  manufacturer  for  your
model.

 Accessories that may be suitable for

one tool, may become hazardous when used
on another tool.

Summary of Contents for 9503BH

Page 1: ... O N M A N U A L WARNING For your personal safety READ and UNDERSTAND before using SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE w w w m a k i t a t o o l s c o m Disc Grinder 115 mm 4 1 2 MODEL 9503BH DOUBLE INSULATION ...

Page 2: ...gases or dust Power tools create sparks which may ignite the dust or fumes 3 Keep bystanders children and visitors away while operating a power tool Distrac tions can cause you to lose control Electrical Safety 4 Double insulated tools are equipped with a polarized plug one blade is wider than the other This plug will fit in a polarized outlet only one way If the plug does not fit fully in the out...

Page 3: ...Keep proper footing and balance at all times Proper footing and balance enables better control of the tool in unexpected situations 14 Use safety equipment Always wear eye protection Dust mask non skid safety shoes hard hat or hearing protection must be used for appropriate conditions Ordinary eye or sun glasses are NOT eye protection Tool Use and Care 15 Use clamps or other practical way to secur...

Page 4: ...he cord SPECIFIC SAFETY RULES USB005 3 DO NOT let comfort or familiarity with product gained from repeated use replace strict adherence to grinder safety rules If you use this tool unsafely or incorrectly you can suffer serious personal injury 1 Always use proper guard with grinding wheel A guard protects operator from bro ken wheel fragments 2 Accessories must be rated for at least the speed reco...

Page 5: ...around you and cause personal injury 13 Make sure the wheel is not contacting the workpiece before the switch is turned on 14 Before using the tool on an actual work piece let it run for a while Watch for vibration or wobbling that could indicate poor installation or a poorly balanced wheel 15 Use the specified surface of the wheel to perform the grinding 16 Watch out for flying sparks Hold the to...

Page 6: ...ocked in ON position for ease of operator comfort during extended use Apply caution when locking tool in ON position and maintain firm grasp on tool To start the tool slide the slide switch toward the I ON position For continuous operation press the front of the slide switch to lock it To stop the tool press the rear of the slide switch then slide it toward the O OFF position ASSEMBLY CAUTION Alwa...

Page 7: ...pressed center grinding wheel Multi disc WARNING Always use supplied guard when depressed center grinding wheel Multi disc is on tool Wheel can shatter during use and guard helps to reduce chances of personal injury Mount the inner flange onto the spindle Fit the wheel disc on the inner flange and screw the lock nut onto the spindle To tighten the lock nut press the shaft lock firmly so that the s...

Page 8: ...force the tool The weight of the tool applies adequate pressure Forcing and excessive pressure could cause dangerous wheel breakage ALWAYS replace wheel if tool is dropped while grinding NEVER bang or hit grinding disc or wheel onto work Avoid bouncing and snagging the wheel especially when working corners sharp edges etc This can cause loss of control and kickback NEVER use tool with wood cutting...

Page 9: ...h could increase potential for injury from contact with broken brush wires Unplug tool and place it upside down allowing easy access to spindle Remove any accessories on spindle Thread wire cup brush onto spindle and tighten with supplied wrench When using brush avoid applying too much pressure which causes over bending of wires leading to premature break age Operation with wire wheel brush option...

Page 10: ... on the cut off wheel as in grinding will cause the wheel to crack and break causing serious personal injury MAINTENANCE CAUTION Always be sure that the tool is switched off and unplugged before attempting to perform inspection or maintenance The tool and its air vents have to be kept clean Regularly clean the tool s air vents or whenever the vents start to become obstructed Replacing carbon brush...

Page 11: ...sent a risk of injury to persons Only use accessory or attachment for its stated purpose Your tool is supplied with a guard for use with a depressed center grinding wheel multi disc and wire wheel brush A cut off wheel can also be used with an optional guard If you decide to use your Makita grinder with approved accessories which you purchase from your Makita distributor or factory service center ...

Page 12: ...ssed center grinding wheel Multi disc 5 Lock nut 5 8 45 6 Rubber pad 100 7 Abrasive disc 8 Sanding lock nut 5 8 48 9 Wire wheel brush 10 Wire cup brush 11 Wheel guard For cut off wheel 12 Cut off wheel Lock nut wrench 28 2 3 5 6 7 2 9 10 11 4 12 5 3 8 1 001182 ...

Page 13: ...13 First Class Postage Required Post Office will not deliver without proper postage Makita U S A Inc 14930 Northam Street La Mirada CA 90638 5753 Fold Cut ...

Page 14: ...ability Power Other Design Features Size Price Makita Brand 5 Any comments MAIL THIS PORTION Your answers to the following questions are appreciated BE SURE TO COMPLETE THE CUSTOMER S PORTION OF THIS FORM AND RETAIN FOR YOUR RECORDS DATE PURCHASED MODEL NO SERIAL NO INTL LAST NAME COMPANY NAME STREET ADRESS CITY STATE AGE ZIP CODE PHONE AREA CODE STATUS Married SEX M F Single MONTH DAY YEAR Under ...

Page 15: ...HIGAN 37454 Ann Arbor Trail Livonia MI 48150 313 432 1012 MINNESOTA 6427 Penn Ave South Richfield MN 55423 612 869 5199 MISSOURI 9876 Watson Road St Louis MO 63126 2221 314 909 9889 NEBRASKA 4129 S 84th St Omaha NE 68127 402 597 2925 NEVADA 3375 S Decatur Blvd Suites 22 24 Las Vegas NV 89102 702 368 4277 NEW JERSEY 251 Herrod Blvd Dayton NJ 08810 1539 609 655 1212 NEW MEXICO 5805 Menaul Blvd NE Al...

Page 16: ...e of Makita s Factory or Authorized Service Centers If inspection shows the trouble is caused by defective workmanship or material Makita will repair or at our option replace without charge This Warranty does not apply where repairs have been made or attempted by others repairs are required because of normal wear and tear the tool has been abused misused or improperly maintained alterations have b...

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