Makita DA4030 Manuel D'instruction page 5

Always set the speed change knob carefully into
•
the correct position. If you operate the tool with the
speed change knob positioned halfway between
the position 1 and the position 2, the tool may be
damaged.
Torque limiter
For Model DA4031 only
The torque limiter will actuate when a certain torque
level is reached (for lower speed setting: position 1). The
motor will disengage from the output shaft. When this
happens, the bit will stop turning.
Switch handle mounting positions
2
3
4
003034
The switch handle can be rotated to either 90° left or
right to fit your work needs. First, unplug the tool. Press
the lock button and rotate the switch handle until the
mark on the lock button is aligned with that on the motor
housing. The switch handle will be locked in that
position.
ASSEMBLY
CAUTION:
Always be sure that the tool is switched off and
•
unplugged before carrying out any work on the
tool.
Installing side grip (auxiliary handle)
CAUTION:
Always be sure that the side grip is installed
•
securely before operation.
1
003041
1. Mark
1
2. Motor housing
3. Lock button
4. Handle
1. Side grip
Screw the side grip on the tool securely. The side grip
can be installed on either side of the tool, whichever is
convenient.
Spade grip
The spade grip can be installed in any position as shown
in the figure. To change the position, loosen the hex
bolts (both sides) with a hex wrench and turn the spade
grip to the desired position. Then tighten the hex bolts
securely. After reposition the grip, return the hex wrench
to the wrench holder.
1
003042
CAUTION:
Do not fix the spade grip beyond the limits of the
•
arrow. Be cautious that your hand is not caught in
the grip. Keep the hand away from the drill chuck.
They can lead to serious accidents.
003043
CAUTION:
Always be sure that the hex bolts (both sides) of
•
the spade grip are tightened securely.
Installing or removing drill bit
003054
5
1. Spade grip
2
2. Wrench holder
3. Hex wrench
3
1. Chuck key
1