Makita DA4000LR Instruction Manual page 5

Installing side grip (auxiliary handle)
CAUTION:
Always use the side grip and hold it with both
•
hands to ensure operating safety.
Use of it with angle attachment
003044
Screw the side grip for the angle attachment on the
angle housing. Then tighten the side grip by turning
clockwise at the desired position.
Use of it without angle attachment
003045
Screw the side grip on the tool barrel securely. The side
grip can be installed on either side of the tool, whichever
is convenient.
Installing or removing angle attachment
1
003066
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:
1. High
2. Low
2
To remove the drill chuck, first open the chuck jaws
completely and place the chuck key in one of the key holes.
1
003067
Remove the chuck remaining bolt through the chuck
opening by turning it counterclockwise with the hex wrench.
003068
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 2
4
003069
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 2
5
6
For higher speed operation
003070
5
1. Chuck key
2. Drill chuck
2
1. Hex wrench
1
1. Angle housing
3 2. Joint
3. Socket
4. Bolt
1. Angle housing
3
4
2. Joint
3. Socket
4. Spindle
5. Low
6. High
7. Two faces
7