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10 

MAINTENANCE 

 

CAUTION: 

• 

Always be sure that the tool is switched off and 
unplugged before attempting to perform inspection 
or maintenance. 

• 

Never use gasoline, benzine, thinner, alcohol or 
the like. Discoloration, deformation or cracks may 
result. 

1

2

 

 

011107 

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 brushes 

1

2

3

 

 

001146 

When the resin insulating tip inside the carbon brush is 
exposed to contact the commutator, it will automatically 
shut off the motor. When this occurs, both carbon 
brushes should be replaced. Keep the carbon brushes 
clean and free to slip in the holders. Both carbon 
brushes should be replaced at the same time. Use only 
identical carbon brushes. 
Use a screwdriver to remove the brush holder caps. 
Take out the worn carbon brushes, insert the new ones 
and secure the brush holder caps. 

1

2

 

 

011106 

 

To maintain product SAFETY and RELIABILITY, repairs, 
any other maintenance or adjustment should be 
performed by Makita Authorized Service Centers, 
always using Makita replacement parts. 

1. Brush holder 

cap 

2. Screwdriver 

1. Commutator 
2. Insulating tip 
3. Carbon brush 

1. Exhaust vent 
2. Inhalation vent

Summary of Contents for M9001

Page 1: ...1 ENGLISH Original instructions INSTRUCTION MANUAL DOUBLE INSULATION IMPORTANT Read Before Using Angle Grinder M9000 M9001 011097 ...

Page 2: ... grinding and cutting of metal and stone materials without the use of water ENF002 2 Power supply The tool should be connected only to a power supply of the same voltage as indicated on the nameplate and can only be operated on single phase AC supply They are double insulated and can therefore also be used from sockets without earth wire ENF100 1 For public low voltage distribution systems of betw...

Page 3: ...result in electric shock fire and or serious injury Save all warnings and instructions for future reference The term power tool in the warnings refers to your mains operated corded power tool or battery operated cordless power tool Work area safety 1 Keep work area clean and well lit Cluttered or dark areas invite accidents 2 Do not operate power tools in explosive atmospheres such as in the prese...

Page 4: ...of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool Power tools are dangerous in the hands of untrained users 22 Maintain power tools Check for misalignment or binding of moving parts breakage of parts and any other condition that may affect the power tool s operation If damaged have the power tool repaired before use Man...

Page 5: ...n the power tool while carrying it at your side Accidental contact with the spinning accessory could snag your clothing pulling the accessory into your body 14 Regularly clean the power tool s air vents The motor s fan will draw the dust inside the housing and excessive accumulation of powdered metal may cause electrical hazards 15 Do not operate the power tool near flammable materials Sparks coul...

Page 6: ...to a complete stop Never attempt to remove the cut off wheel from the cut while the wheel is in motion otherwise kickback may occur Investigate and take corrective action to eliminate the cause of wheel binding d Do not restart the cutting operation in the workpiece Let the wheel reach full speed and carefully re enter the cut The wheel may bind walk up or kickback if the power tool is restarted i...

Page 7: ...djusting or checking function on the tool Shaft lock CAUTION Never actuate the shaft lock when the spindle is moving The tool may be damaged 1 011098 Press the shaft lock to prevent spindle rotation when installing or removing accessories Switch action CAUTION Before plugging in the tool always check to see that the switch trigger actuates properly and returns to the OFF position when released 1 2...

Page 8: ...amond wheel WARNING When using a depressed center grinding wheel Multi disc the wheel guard must be fitted on the tool so that the closed side of the guard always points toward the operator When using an abrasive cut off diamond wheel be sure to use only the special wheel guard designed for use with cut off wheels 1 2 3 011101 Mount the wheel guard with the protrusion on the wheel guard band align...

Page 9: ...ction Operation with abrasive cut off diamond wheel optional accessory WARNING When using an abrasive cut off diamond wheel be sure to use only the special wheel guard designed for use with cut off wheels NEVER use cut off wheel for side grinding Do not jam the wheel or apply excessive pressure Do not attempt to make an excessive depth of cut Overstressing the wheel increases the loading and susce...

Page 10: ...he commutator it will automatically shut off the motor When this occurs both carbon brushes should be replaced Keep the carbon brushes clean and free to slip in the holders Both carbon brushes should be replaced at the same time Use only identical carbon brushes Use a screwdriver to remove the brush holder caps Take out the worn carbon brushes insert the new ones and secure the brush holder caps 1...

Page 11: ...11 ...

Page 12: ...12 www makita com Makita Jan Baptist Vinkstraat 2 3070 Belgium Makita Corporation Anjo Aichi Japan 885413 220 ...

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