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Makita N900 Instruction Manual
Makita N900 Instruction Manual

Makita N900 Instruction Manual

100 mm (4”) angle grinder

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Angle Grinder
No
load speed
Overall length
Net weight
(RPM)
100 mm (4") MODEL N900
Spindle thread
INSTRUCTION MANUAL
10,000
1
255
mm
(10")
1
1.5 kg
(3.3
lbs)
1
M l O x
1.25
Manufacturer reserves the right to change specifications without notice.
Note: Specifications may differ from country to country.
WARNING: For your personal safety, READ and UNDERSTAND before using.
SAVE THESE INSTRUCTIONS
FOR
FUTURE REFERENCE.

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Summary of Contents for Makita N900

  • Page 1 Manufacturer reserves the right to change specifications without notice. Note: Specifications may differ from country to country. WARNING: For your personal safety, READ and UNDERSTAND before using. SAVE THESE INSTRUCTIONS Angle Grinder 100 mm (4”) MODEL N900 Net weight (10”) 1.5 kg (3.3 FUTURE REFERENCE.
  • Page 2: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS WARNING: WHEN USING ELECTRIC TOOLS, BASIC SAFETY PRECAUTIONS SHOULD ALWAYS BE FOLLOWED TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, AND PERSONAL INJURY, INCLUDING THE FOLLOWING: READ ALL INSTRUCTIONS. 1. KEEP WORK AREA CLEAN. Cluttered areas and benches invite injuries. 2.
  • Page 3 14. REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checking t o see that keys and adjusting wrenches are removed from tool before turning 15. AVOID UNINTENTIONAL STARTING. Don't carry tool with finger on switch. Be sure switch is OFF when plugging in. 16.
  • Page 4: Additional Safety Rules

    VOLTAGE WARNING: Before connecting the tool to a power source (receptacle, outlet, etc.) be sure the voltage supplied nameplate of the tool. A power source with voltage greater than that specified for the tool can result in SERIOUS INJURY to the user the tool.
  • Page 5 Installing side grip (auxiliary handle) Screw the same grip on the tool securely. Installing or removing depressed center wheel CAUTION: Always be sure that the tool is switched off and unplugged before installing or removing the wheel. Screw the inner flange onto the spindle. Fit the wheel on over the inner flange and screw lock nut onto the spindle.
  • Page 6 CAUTION: Use only the Makita wrench and lock nut wrench provided to install or remove the wheel. Failure to do so may result in overtightening or insufficient tightening of the lock nut. This could cause an injury.
  • Page 7 15' to the work- piece surface. During the break-in period with a new wheel, do not work the grinder in the B direction or it will cut into the workpiece. Once the edge of the wheel has been rounded off by use, the wheel may be worked in both A and B directions.
  • Page 8: Maintenance

    Always be sure that the tool is switched off and unplugged before attempting to perform inspection or maintenance. To maintain product SAFETY and RELIABILITY, repairs, carbon brush inspection and replace- ment, any other maintenance or adjustment should be performed by Makita Authorized or Factory Service Centers, always using Makita replacement parts.
  • Page 9 ACCESSORIES CAUTION: These accessories or attachments are recommended for use with your Makita tool specified in this manual. The use of any other accessories or attachments might present a risk The accessories or attachments should be used only in the proper and intended manner.
  • Page 10 @Abrasive discs 742036-0-3 742037-8-3 742038-6-3 @Cut-off wheel @Flex wheel Part Size lmm) 741404-OBP 741404-OCP 741 404-ODP 741 404-ODP 741404-OFP 741404-OFP @Lock nut (For abrasive disc) Part 224501-6 @ W i r e cup brush Part 743201-4 @Grip holder Part 164329-9 @Inner flange (For flex wheel) Part...
  • Page 11: Angle Grinder

    (4") ANGLE GRINDER Model N900 Note: switch and other part configurations may differ from country country.
  • Page 12 Grip from country t o country Warranty Policy this one-year period, return the COMPLETE one of Makita’s Factory o r Authorized Service Centers. If inspeetion shows will attempted by others: wear and tear: USE O F THE PRODUCT. THIS DISCLAIMER...