Insert the slotted bit screwdriver and the like between
the tool and the cover as shown in the figure. Lift it up
just like using a shovel and remove the cover.
Replace the filter in the cover with a new one.
Reinstall the cover on the tool.
Replacing carbon brushes
Remove and check the carbon brushes regularly.
Replace 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.
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.
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.
recommended for use with your Makita tool
specified in this manual. The use of any other
accessories or attachments might present a risk of
attachment for its stated purpose.
If you need any assistance for more details regarding
these accessories, ask your local Makita Service Center.