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ENGLISH
9
The center position of the control button locks the tool 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.
Worklight (Fig. A)
There is a worklight
7
located on the foot of the tool. The
worklight is activated when the trigger switch is depressed,
and will automatically turn off 20 seconds after the trigger
switch is released. If the trigger switch remains depressed,
the worklight will remain on.
NOTE: The worklight is for lighting the immediate work
surface and is not intended to be used as a flashlight.
Speed Selector (Fig. A)
Your tool is equipped with a speed selector
11
which
allows you to select one of three speeds. Select the speed
based on the application and control the speed of the tool
using the variable speed trigger switch
1
.
Speed 1 0–400 rpm
Speed 2 0–1200 rpm
Speed 3 0–1900 rpm
Anvils (Fig. F–I)
WARNING: Use only impact accessories. Non-impact
accessories may break and cause a hazardous
condition. Inspect accessories prior to use to ensure
that it con tains no cracks.
CAUTION: Inspect anvils, detent pins and hog rings
prior to use. Missing or damaged items should be
replaced before use.
Place the switch in the locked off (center) position or
remove battery pack before changing accessories.
Anvil with Detent Pin (Fig. F)
DCF899
To install an accessory on the anvil, align the hole in
the side of the accessory with the detent pin
8
on the
anvil
3
. Press the accessory on until the detent pin engages
in the hole. Depression of detent pin may be necessary to
aid installation of accessory.
To remove an accessory, depress the detent pin through
the hole and pull the accessory off.
Fig. F
DCF899
3
8
Anvil with Hog Ring (Fig. G, H)
DCF897, DCF899H
To install an accessory on the hog ring anvil, firmly push
accessory onto the anvil
3
. The hog ring
9
compresses
to allow the accessory to slide on. After accessory is
installed, the hog ring applies pressure to help provide
accessoryretention.
Fig. G
DCF899H
Fig. H
DCF897
3
9
3
9
To remove an accessory, grasp the accessory and firmly
pull it off.
NOTE: The thru-hole (Fig.H) allows an O-ring with retaining
pin or a 1-piece retaining pin to be used to help secure
sockets and accessories to the tool.
Anvil with Quick-Release Chuck (Fig. I)
DCF898
NOTE: The chuck accepts 7/16" (11 mm) hex
accessoriesonly.
To install an accessory, pull the chuck collar
10
away
from the front of the tool, insert the accessory and release
the collar. The accessory is locked in place.
To remove an accessory, pull the chuck collar away from
the front of the tool. Remove the accessory and release
thecollar.
Fig. I
DCF898
10
Usage
Your impact tool can generate the following maximum
torque values (Speed 3, Speed 2, Speed 1).
NOTE: Output torque is dependent on the speed selected,
with the highest provided in Speed 3.
Ft.-Lbs. Nm
Cat #
SPEED 3/2/1 SPEED 3/2/1
DCF897 700/300/100 950/400/130
DCF898 500/300/100 680/400/130
DCF899,
DCF899H
700/300/100 950/400/130
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