Wall Mounting; Assembly And Adjustments; Installing And Removing The Battery Pack; Variable Speed Trigger Switch - DeWalt DCH072 Guide D'utilisation

Wall Mounting

Some D WALT chargers are designed to be wall mountable
e
or to sit upright on a table or work surface. If wall mounting,
locate the charger within reach of an electrical outlet, and
away from a corner or other obstructions which may impede
air flow. Use the back of the charger as a template for the
location of the mounting screws on the wall. Mount the
charger securely using drywall screws (purchased separately)
at least 1" (25.4 mm) long, with a screw head diameter of
0.28–0.35" (7–9 mm), screwed into wood to an optimal
depth leaving approximately 7/32" (5.5 mm) of the screw
exposed. Align the slots on the back of the charger with the
exposed screws and fully engage them in the slots.

ASSEMBLY AND ADJUSTMENTS


WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack
before making any adjustments or removing/
installing attachments or accessories. An
accidental start‑up can cause injury.
Side Handle and Depth Rod (Fig. A, D)

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.
The side handle 1 clamps to the front of the gear case and
may be rotated 360˚ to permit right‑ or left‑hand use.
The side handle clamps to the collar
12 tightening locations. The side handle can be tightened
by rotating the grip of the side handle clockwise. The side
handle must be tightened sufficiently to resist the twisting
action of the tool if the accessory bind or stall. Be sure you
moved the side handle against the end of the collar end to
have the clamping piece fully engaged.
To Adjust the Depth Rod (Fig. A)
Loosen the side handle 1 and move the depth rod
that the distance between the end of the rod and the end of
the bit equals the desired drilling depth. When drilling with
depth rod, stop when end of rod reaches surface of material.
Utility Hook (Fig. E)

WARNING: To reduce the risk of serious personal
injury, ONLY use the tool's ultilty hook to hang the
tool from a work belt. DO NOT use the ultilty hook
for tethering or securing the tool to a person or
object during use. DO NOT suspend tool overhead
or suspend objects from the ultilty hook.

WARNING: To reduce the risk of serious personal
injury, ensure the screw holding the ultilty hook
is secure.
iMPORTAnT: When attaching or replacing the ultilty
hook 10 , use only the screw
securely tighten the screw.
The ultilty hook can be be attached to either side of the tool
using only the screw provided, to accommodate left‑ or
16 and has
2 so
11 that is provided. Be sure to
right‑ handed users. If the hook is not desired at all, it can be
removed from the tool.
To move ultilty hook, remove the screw that holds the ultilty
hook in place then reassemble on the opposite side. Be sure
to securely tighten the screw.
OPERATION

WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack
before making any adjustments or removing/
installing attachments or accessories. An
accidental start‑up can cause injury.

Installing and Removing the Battery Pack

(Fig. F)
nOTE: For best results, make sure your battery pack is
fully charged.
To install the battery pack
8
battery pack with the rails inside the tool's handle and slide
it into the handle until the battery pack is firmly seated in the
tool and ensure that it does not disengage.
To remove the battery pack from the tool, press the release
button 9 and firmly pull the battery pack out of the tool
handle. Insert it into the charger as described in the charger
section of this manual.
Proper Hand Position (Fig. G)

WARNING: To reduce the risk of serious personal
injury, ALWAYS use proper hand position as shown.

WARNING: To reduce the risk of serious personal
injury, ALWAYS hold securely in anticipation of a
sudden reaction.
Proper hand position requires one hand on the main
handle 6 , with the other hand on the side handle
Trigger Switch (Fig. A)
To turn the tool on, squeeze the trigger switch
tool off, release the trigger switch. Your tool is equipped with
a brake. The chuck will stop as soon as the trigger switch is
fully released.

Variable Speed Trigger Switch

The variable speed trigger switch enables you to select
the best speed for a particular application. The farther you
squeeze the trigger switch, the faster the tool will operate.
For maximum tool life, use variable speed only for starting
holes or fasteners.
nOTE: Continuous use in variable speed range is not
recommended. It may damage the trigger switch and should
be avoided.
Forward/Reverse Control Button (Fig. H)
A forward/reverse control button
of bit rotation and also serves as a lock‑off button.
To select forward rotation, release the trigger switch
and depress the forward/reverse control button on the right
side of the tool.
To select reverse, depress the forward/reverse control
button on the left side of the tool.
English
into the tool handle, align the
1 .
3 . To turn the
4 determines the direction
3
9