Makita HR2641X1 Instruction Manual page 6

Attaching the quick change drill chuck
1
2
3
4
015340
Check the line of the quick change drill chuck shows the
symbol. Grasp the change cover of the quick change
drill chuck and set the line to the
Place the quick change drill chuck on the spindle of the tool.
Grasp the change cover of the quick change drill chuck
and turn the change cover line to the
click can clearly be heard.
Selecting the action mode
CAUTION:
Do not rotate the action mode changing knob
•
when the tool is running. The tool will be damaged.
To avoid rapid wear on the mode change
•
mechanism, be sure that the action mode
changing knob is always positively located in one
of the three action mode positions.
Rotation with hammering
1
2
015341
For drilling in concrete, masonry, etc., rotate the action
mode changing knob to the
carbide tipped bit.
Rotation only
1
015343
For drilling in wood, metal or plastic materials, rotate the
action mode changing knob to the
twist drill bit or wood bit.
1. Spindle
2. Quick change
drill chuck
3. Change cover
line
4. Change cover
symbol.
symbol until a
1. Rotation with
hammering
2. Action mode
changing knob
symbol. Use a tungsten-
1. Rotation only
symbol. Use a
Hammering only
1
015342
For chipping, scaling or demolition operations, rotate the
action mode changing knob to the
bull point, cold chisel, scaling chisel, etc.
Torque limiter
CAUTION:
As soon as the torque limiter actuates, switch off
•
the tool immediately. This will help prevent
premature wear of the tool.
Bits such as hole saw, which tend to pinch or
•
catch easily in the hole, are not appropriate for this
tool. This is because they will cause the torque
limiter to actuate too frequently.
The torque limiter will actuate when a certain torque
level is reached. The motor will disengage from the
output shaft. When this happens, the bit will stop turning.
Hook
For Model HR2641
CAUTION:
Never hook the tool at high location or on
•
potentially unstable surface.
015362
The hook is convenient for hanging the tool temporarily.
To use the hook, simply lift up hook until it snaps into
the open position.
When not in use, always lower hook until it snaps into
the closed position.
6
1. Hammering
only
symbol. Use a
1. Hook
1