DeWalt DC212 Manual De Instrucciones página 15

To install the battery pack into the tool handle, align the notch
(or rails) inside the tool's handle with the battery pack and slide the
battery pack firmly into the handle until you hear the lock snap into
place.
To remove the battery pack from the tool, press the release
buttons (I) and firmly pull (or slide) the battery pack out of the tool
handle. Insert it into the charger as described in the charger section
of this manual.
Note: Operating temperature of this tool is 19˚ to 104˚F (-7˚ to
+40˚C). Using the tool outside of this temperature range will
decrease the life of the tool.
FIG. 3
I
DC212
I
Shocks – Active Vibration Control
For best vibration control, hold the tool with one hand on the main
handle (E) and the other hand on the side handle (A). Apply just enough
pressure so the hammer is approximately mid-stroke. The hammer
only needs enough pressure to engage the internal active vibration
control. Applying too much pressure will not make the tool drill faster
and active vibration control will not engage.
I
DC222
DC223
13
SDS Chuck (Fig. 4)
CAUTION: Do not use chipping bits in this tool. Using chipping bits
may cause the tool to bind-up and damage to the tool may occur.
To insert bit, insert shank of bit
about 3/4" (19 mm) into chuck
(J). Push and rotate bit until it
locks in place. The bit will be
securely held.
To release bit, pull the sleeve
(K) back and remove the bit.
Drilling
WARNING: To reduce
the risk of personal injury,
ALWAYS ensure workpiece
is anchored or clamped firmly.
If drilling thin material, use a
wood "back-up" block to prevent damage to the material.
WARNING: To reduce the risk of personal injury, ALWAYS operate
the tool with the side handle properly installed. Failure to do so may
result in the side handle slipping during tool operation and subsequent
loss of control. Hold tool with both hands to maximize control.
1. Use sharp drill bits only. For MASONRY, such as brick, cement,
cinder block, etc., use carbide-tipped bits rated for percussion
drilling.
2. Always apply pressure in a straight line with the bit. Use enough
pressure to keep drill biting, but do not push hard enough to stall
the motor or deflect the bit.
3. Hold tool firmly with both hands to control the twisting action of
the drill. If model is not equipped with side handle, grip drill with
one hand on the handle and one hand on the battery pack.
FIG. 4
J
K
A