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.
1
Replacing carbon brushes
1
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
To maintain product SAFETY and RELIABILITY, repairs,
any other maintenance or adjustment should be per-
formed by Makita Authorized or Factory Service Centers,
always using Makita replacement parts.
006744
1. Exhaust vent
2. Inhalation vent
2
001146
1. Commutator
2. Insulating tip
2
3. Carbon brush
3
006745
1. Brush holder
cap
2. Screwdriver
ACCESSORIES
CAUTION:
•
These accessories or attachments are recom-
mended for use with your Makita tool specified in
this manual. The use of any other accessories or
attachments might present a risk of injury to per-
sons. 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, flex
wheel and wire wheel brush. If you decide to use
your Makita grinder with approved accessories
which you purchase from your Makita distributor or
factory service center, be sure to obtain and use all
necessary fasteners and guards as recommended
in this manual. Your failure to do so could result in
personal injury to you and others.
If you need any assistance for more details regarding
these accessories, ask your local Makita Service Center.
8