7 ENGLISH
Dust extractor attachment
Optional accessory
The dust extractor attachment is intended for reducing
blown-away dust and particles when chiseling in a
ceramic material such as concrete.
1.
Install the hose holder (A).
Loosen the clamp nut, and then remove the hex bolt.
Install the hose holder (A) between the hex bolt and the
clamp nut by tightening the clamp nut firmly.
►
Fig.11:
1.
Hex bolt
2.
Hose holder (A)
3.
Clamp nut
2.
Attach the hose holder (C) to the cord guard.
►
Fig.12:
1.
Cord guard
2.
Hose holder (C)
3.
Attach the dust cover and the hose to the tool, and
then fix the hose to the hose holders.
►
Fig.13:
1.
Dust cover
2.
Hose
3.
Hose holder (A)
4.
Hose holder (C)
4.
Connect the hose to the hose of the vacuum
cleaner with the hose joint.
NOTE:
If the hose is not included, attach the dust
cover to the cleaner's joint or attach it to Makita's
hose ø28.
5.
Adjust the distance between the dust cover and
the tip of the chisel or bull point.
For the self sharpening bull point, adjust the dust cover
not to veil the grooves of the self sharpening bull point.
For the bits other than the self sharpening bull point, the
recommended distance is 30 mm to 100 mm.
►
Fig.14:
1.
Groove
2.
30 mm to 100 mm
OPERATION
CAUTION:
Always use the side grip (auxiliary
handle) and firmly hold the tool by both side grip
and switch handle during operations.
CAUTION:
Always make sure that the work-
piece is secured before operation.
Failure to prop-
erly secure the workpiece may cause the workpiece
to move resulting in injury.
CAUTION:
Do not pull the tool out forcibly
even the bit gets stuck. Loss of control may
cause injury.
CAUTION:
Do not leave the tool stabbed in
the workpiece.
Otherwise the tool may starts unin-
tentionally and cause an injury.
Chipping/Scaling/Demolition
Hold the tool firmly with both hands. Turn the tool on
and apply slight pressure on the tool so that the tool will
not bounce around, uncontrolled. Pressing very hard on
the tool will not increase the efficiency.
►
Fig.15
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.
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.
Lubrication
CAUTION:
This servicing should be performed
by Makita Authorized Service Centers only.
This tool requires no hourly or daily lubrication because
it has a grease-packed lubrication system. It should be
relubricated regularly. Send the complete tool to Makita
Authorized or Factory Service Center for this lubrication
service.
OPTIONAL
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 of
injury to persons. Only use accessory or attachment
for its stated purpose.
If you need any assistance for more details regard-
ing these accessories, ask your local Makita Service
Center.
•
Bull point
•
Cold chisel
•
Scaling chisel
•
Clay spade
•
Rammer
•
Bit grease
•
Dust extractor attachment
•
Safety goggles
•
Hammer carrier
NOTE:
Some items in the list may be included in the
tool package as standard accessories. They may
differ from country to country.
