Makita HR4002 Manual De Instrucciones página 4

Symbols
The followings show the symbols used for tool.
volts
amperes
hertz
alternating current
no load speed
Class II Construction
revolutions or reciprocation per minute
number of blow
FUNCTIONAL
DESCRIPTION
CAUTION:
• Always be sure that the tool is switched off and
unplugged before adjusting or checking function
on the tool.
Switch action
► 1. Switch trigger
CAUTION:
• Before plugging in the tool, always check to see
that the switch trigger actuates properly and
returns to the "OFF" position when released.
To start the tool, simply pull the switch trigger. Release
the switch trigger to stop.
Selecting the action mode
Rotation with hammering
► 1. Lock button
For drilling in concrete, masonry, etc., depress the lock
button and rotate the change lever so that the pointer
points to the
bit.
Hammering only
2
3
► 1. Change lever 2. Pointer 3. Lock button
1
For chipping, scaling or demolition operations, depress
the lock button and rotate the change lever so that the
pointer points to the
chisel, scaling chisel, etc.
CAUTION:
• Do not rotate the change lever when the tool is
running under load. The tool will be damaged.
• To avoid rapid wear on the mode change mech-
anism, be sure that the change lever is always
positively located in one of the two or three
action mode positions.
4 ENGLISH
symbol. Use a tungsten-carbide tipped
symbol. Use a bull point, cold
1
1