Makita DA4000LR Instruction Manual page 5

Installing or removing angle
attachment
1
► 1. High 2. Low
The angle head has a spindle on each end. For higher
speed operation, attach the drill chuck to the end
marked "HIGH". The higher speed is better suited for
drilling smaller diameter holes.
For lower speed operation, attach the drill chuck to the
end marked "LOW". The lower speed is best utilized for
drilling larger diameter holes.
The tool is factory assembled with the chuck on spindle
end marked "HIGH". To change to the "LOW" speed,
proceed as follows:
To remove the drill chuck, first open the chuck jaws com-
pletely and place the chuck key in one of the key holes.
1
► 1. Chuck key 2. Drill chuck
Remove the chuck remaining bolt through the chuck open-
ing by turning it counterclockwise with the hex wrench.
► 1. Hex wrench
2
2
1
5 ENGLISH
CAUTION:
• The drill chuck and the bolt are assembled each
other. Turn the bolt counterclockwise about 10
times so that they can be removed together.
Loosen the bolts of the joint by the hex wrench and
remove the angle housing, the joint and the socket.
1
► 1. Angle housing 2. Joint 3. Socket 4. Bolt
To install the socket and the joint, fit the socket to the
spindle so that the two faces are fitted perfectly. Then
install the joint. For higher speed operation, fit the angle
housing marked "LOW" to the joint. For lower speed
operation, fit the angle housing marked "HIGH" to the
joint.
1
5
6
For higher speed operation
► 1. Angle housing 2. Joint 3. Socket 4. Spindle
5. Low 6. High 7. Two faces
Rotate the angle housing to the desired position.
Tighten the bolt with the hex wrench firmly. And
retighten the another bolt firmly again.
2 3
4
2 3
7
4