Makita HP2070 Manuel D'instructions page 6

CAUTION:
• Use the speed change knob only after the tool
comes to a complete stop. Changing the tool
speed before the tool stops may damage the
tool.
• Always set the speed change knob to the
correct position. If you operate the tool with
the speed change knob positioned halfway
between the "I" and "II" position, the tool may be
damaged.
Selecting the action mode
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► 1. Action mode changing lever
This tool has an action mode change lever. For rotation
with hammering, slide the action mode change lever to
the right ( symbol). For rotation only, slide the action
mode change lever to the left (
CAUTION:
• Always slide the action mode change lever all
the way to your desired mode position. If you
operate the tool with the lever positioned half-
way between the mode symbols, the tool may
be damaged.
symbol).
6 ENGLISH
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)
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► 1. Grip base 2. Side grip (auxiliary handle) 3. Teeth
4. Protrusions
Always use the side grip to ensure operating safety.
Install the side grip so that the teeth on the grip fit in
between the protrusions on the tool barrel.
Then tighten the grip by turning clockwise at the desired
position. It may be swung 360° so as to be secured at
any position.
Installing or removing drill bit
► 1. Chuck key
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 using the chuck key, be sure to return to the orig-
inal position.
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