Operation; Maintenance; Replacing Carbon Brushes - Makita M9100B Instruction Manual

OPERATION

CAUTION:
Apply light pressure on the tool.
Excessive pressure on the tool will only cause a poor
finish and overloading of the motor.
CAUTION:
The wheel point continues to
rotate after the tool is switched off.
Turn the tool on without the wheel point making any
contact with the workpiece and wait until the wheel point
attains full speed. Then apply the wheel point to the
workpiece gently. To obtain a good finish, move the tool
in the leftward direction slowly.

MAINTENANCE

CAUTION:
Always be sure that the tool is
switched off and unplugged before attempting to
perform inspection or maintenance.
NOTICE:
Never use gasoline, benzine, thinner,
alcohol or the like. Discoloration, deformation or
cracks may result.

Replacing carbon brushes

► 1. Limit mark
Check the carbon brushes regularly.
Replace them when they wear down to the limit mark.
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.
1.
caps.
2.
ones and secure the brush holder caps.
► 1. Brush holder cap
To maintain product SAFETY and RELIABILITY,
repairs, any other maintenance or adjustment should
be performed by Makita Authorized or Factory Service
Centers, always using Makita replacement parts.
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6 ENGLISH
Use a screwdriver to remove the brush holder
Take out the worn carbon brushes, insert the new
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