Bosch HD19-2D Instrucciones De Funcionamiento Y Seguridad página 11

BM 2609932666 02-12:BM 2609932666 02-12 2/14/12 8:35 AM Page 11
DUST CAP FOR SMALL DRILL BITS
Your tool is equipped with a standard dust cap
for use with with small drill bits. To change the
dust cap, push the release button and pull the
dust cap out of the dust extraction system.
To insert the dust cap, push it into the end of
the dust extraction system until you hear it lock
into place (Fig. 9).
VARIABLE SPEED CONTROLLED
TRIGGER SWITCH
Your tool is equipped with a variable speed
trigger switch. The tool speed can be
controlled from the minimum to the maximum
REVERSING SWITCH LEVER
This tool is equipped with a rotating brush
reversing system. This results in longer tool life
while maximizing power in both forward and
reverse directions. The reverse switch can be
operated from either the right or left side of the
tool.
FIG. 10
REVERSING
SWITCH
LEVER
DRILL/HAMMER DRILL SELECTION
The selector switch allows the tool to be set for
various drilling/hammer drilling applications.
Move the selector switch right or left depending
on the below applications (Fig. 1).
Do
CAUTION
selection switch until the
tool come to a complete stop. Shifting during
rotation of the chuck can cause damage to the
tool.
Operating Instructions
SWITCH
not operate
K
FIG. 9
nameplate RPM by the pressure you apply to
the trigger. Apply more pressure to increase
the speed and release pressure to decrease
speed. (Fig. 1).
FOR FORWARD ROTATION: slide switch to
arrow marked forward (Fig. 10).
FOR REVERSE ROTATION: slide the slide
switch to arrow marked reverse. NOTE: Tool
will not operate in middle position (Fig. 11).
Drill only action: For drilling in
woods, metals, plastics or other
non concrete materials.
Drill with hammer action: For
drilling in
the
other similar hard materials.
-11-
DUST CAP
FOR SMALL BITS
DUST CAP
RELEASE
BUTTON
FIG. 11
REVERSING
SWITCH
LEVER
, asphalt, tile or
masonry