Operation - DeWalt XR DCF887 Original Instructions Manual

English
To Remove the Battery Pack from the Tool
1. Press the release button
out of the tool handle.
2. Insert battery pack into the charger as described in the
charger section of this manual.
Fuel Gauge Battery Packs (Fig. B)
Some D WALT battery packs include a fuel gauge which
e
consists of three green LED lights that indicate the level of
charge remaining in the battery pack.
To actuate the fuel gauge, press and hold the fuel gauge
button 13 . A combination of the three green LED lights will
illuminate designating the level of charge left. When the level
of charge in the battery is below the usable limit, the fuel gauge
will not illuminate and the battery will need to be recharged.
nOTE: The fuel gauge is only an indication of the charge left on
the battery pack. It does not indicate tool functionality and is
subject to variation based on product components, temperature
and end-user application.
Belt Hook and Magnetic Bit Holder (Fig. A)

WARNING: To reduce the risk of serious personal
injury, turn tool off and disconnect battery pack
before making any adjustments or removing/
installing attachments or accessories.

WARNING: To reduce the risk of serious personal
injury, DO NOT suspend tool overhead or suspend
objects from the belt hook. ONLY hang tool's belt hook
from a work belt.

WARNING: To reduce the risk of serious personal
injury, ensure the screw holding the belt hook is secure.
iMPORTAnT: When attaching or replacing the belt hook or
magnetic bit holder, use only the screw
sure to securely tighten the screw.
The belt hook 8 and magnetic bit holder
to either side of the tool using only the screw
to accommodate left- or right- handed users. If the hook or
magnetic bit holder is not desired at all, it can be removed from
the tool.
To move belt hook or magnetic bit holder, remove the screw
that holds it in place then reassemble on the opposite side. Be
sure to securely tighten the screw.

OPERATION

Instructions for Use

WARNING: Always observe the safety instructions and
applicable regulations.

WARNING: To reduce the risk of serious personal
injury, turn tool off and disconnect battery pack
before making any adjustments or removing/
installing attachments or accessories. An accidental
start-up can cause injury.
Proper Hand Position (Fig. A, C)

WARNING: To reduce the risk of serious personal injury,
ALWAYS use proper hand position as shown.
10
5 and firmly pull the battery pack
that is provided. Be
9
12 can be attached
9 provided,

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 10 .
Variable Speed 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 tool will stop when the trigger switch is fully released.
The variable speed switch enables you to start the application at
a slow speed. The further you squeeze the trigger, 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 switch and should
be avoided.
Forward/Reverse Control Button (Fig. A)
A forward/reverse control button
the tool and also serves as a lock-off button.
To select forward rotation, release the trigger switch
depress the forward/reverse control button
of the tool.
To select reverse, release the trigger switch
the forward/reverse control button
tool. The centre position of the control button locks the trigger
switch in the off position. When changing the position of the
control button, be sure the trigger is released.
nOTE: The first time the tool is run after changing the direction
of rotation, you may hear a click on start up. This is normal and
does not indicate a problem.
Worklights (Fig. A)
There are three worklights
chuck 4 . The worklights are activated when the trigger switch
is depressed.
When the trigger is released, the worklight will stay illuminated
for up to 20 seconds.
9
nOTE: The worklights are for lighting the immediate work
surface and are not intended to be used as a flashlight.
Mode Selector (Fig. A, D)
Your tool is equipped with a mode selector
you to select one of three modes. Select the mode based on the
application and control the speed of the tool using the variable
speed trigger switch
Precision Drive (Fig. D)
In addition to normal impacting modes, this tool features the
Precision Drive mode which enables greater control in lighter
applications to avoid damage to materials or fasteners. It is ideal
for light applications such as cabinet hinge screws or machine
screws. Precision Drive mode will work as a screwdriver in light
applications, before hesitating as the screw head reaches the
work piece, and then (if required) start a slow controlled impact
to ensure the head ends perfectly flush.
1
determines the direction of
2
on the right side
2
1 and depress
2 on the left side of the
7 located around the 6.35 mm hex
11
1 .
. To turn the
1 and
which allows