Operation; Maintenance; Optional Accessories - Makita DA330D Bedienungsanleitung

ASSEMBLY
CAUTION:
Always be sure that the tool is switched off and the
•
battery cartridge is removed before carrying out
any work on the tool.
Installing or removing drill bit
For model DA330D
Fig.6
To install the bit, place it in the chuck as far as it will go.
Tighten the chuck by hand. Place the chuck key in each
of the three holes and tighten clockwise. Be sure to
tighten all three chuck holes evenly.
To remove the bit, turn the chuck key counterclockwise
in just one hole, then loosen the chuck by hand.
After use, return the chuck key to the storage cavity on
the tool.
For model DA331D
Fig.7
Hold the tool firmly
counterclockwise to open the chuck jaws. Place the bit
in the chuck as far as it will go. Hold the tool firmly turn
the sleeve clockwise to tighten the chuck.
To remove the bit, hold the tool firmly turn the sleeve
counterclockwise.
Chuck key holder
For model DA330D
Fig.8
To install the chuck key holder, point the hook portion of
it toward the housing. Then insert the rails of the chuck
key holder to the slots of the tool housing until it locks in
place with a little click.
To remove, hold the chuck key holder and then take it
out.

OPERATION

CAUTION:
Hold the tool firmly with one hand on the gripping
•
part of the tool when performing the tool.
For model DA330D
Fig.9
For model DA331D
Fig.10
Drilling operation
Drilling in metal
To prevent the bit from slipping when starting a hole,
make an indentation with a center-punch and hammer
at the point to be drilled. Place the point of the bit in the
indentation and start drilling.
Use a cutting lubricant when drilling metals. The
exceptions are iron and brass which should be drilled
dry.
and turn the sleeve
CAUTION:
Pressing excessively on the tool will not speed up
•
the drilling. In fact, this excessive pressure will
only serve to damage the tip of your bit, decrease
the tool performance and shorten the service life
of the tool.
There is a tremendous force exerted on the tool/bit
•
at the time of hole break through. Hold the tool
firmly and exert care when the bit begins to break
through the workpiece.
A stuck bit can be removed simply by setting the
•
reversing switch to reverse rotation in order to
back out. However, the tool may back out abruptly
if you do not hold it firmly.
Always secure small workpieces in a vise or
•
similar hold-down device.
If the tool is operated continuously until the battery
•
cartridge has discharged, allow the tool to rest for
15 minutes before proceeding with a fresh battery.

MAINTENANCE

CAUTION:
Always be sure that the tool is switched off and the
•
battery cartridge is removed before attempting to
perform inspection or maintenance.
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 Service Centers,
always using Makita replacement parts.

OPTIONAL ACCESSORIES

CAUTION:
These accessories
•
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.
attachment for its stated purpose.
If you need any assistance for more details regarding
these accessories, ask your local Makita Service Center.
Drill bits
•
Chuck key
•
Chuck key holder
•
Plastic carrying case
•
Makita genuine battery and charger
•
NOTE:
Some items in the list may be included in the tool
•
package as standard accessories. They may differ
from country to country.
6
or attachments
Only use accessory or
are