DeWalt XR DCF897 Bersetzt Von Den Originalanweisungen Seite 31

To select reverse, depress the forward/reverse control button on
the left side of the tool. The centre 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 will be activated when the trigger switch is depressed.
When the trigger is released, the worklight will stay illuminated
for up to 20 seconds. If the trigger switch remains depressed,
the worklights will remain on.
nOTE: The worklight is for lighting the immediate work surface
and are not intended to be used as a flashlight.
Speed Selector (Fig. A)
Your tool is equipped with a speed selector
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. A, C, D)

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 (centre) position or remove
battery pack before changing accessories.
Anvil with Hog Ring (Fig. C)
DCF897
To install an accessory on the hog ring anvil, firmly push
accessory onto the anvil 3 . The hog ring
allow the accessory to slide on. After accessory is installed, the
hog ring applies pressure to help provide accessory retention.
To remove an accessory, grasp the accessory and firmly pull
it off.
nOTE: The thru-hole (Fig. C) 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. D)
DCF898
nOTE: The chuck accepts 11 mm hex accessories only.
To install an accessory, pull the chuck collar
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 the collar.
OPERATION
Instructions for Use


Proper Hand Position (Fig. A, E)


8 which allows you
Proper hand position requires one hand on the main handle
Usage
Your impact tool generates the following maximum torque:
DCF897
DCF898

1. Place the accessory on the fastener head. Keep the tool
2. Press switch to start operation. Release the switch to stop
12 compresses to
away from
13
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.
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.
Cat # Nm
Speed 3/2/1 Speed 3/2/1
950/400/130 700/300/100
680/400/130 500/300/100
CAUTION: Ensure fastener and/or system will withstand
the level of torque generated by the tool. Excessive torque
may cause breakage and possible personal injury.
pointed straight at the fastener.
operation. Always check torque with a torque wrench, as
the fastening torque is affected by many factors including
the following:
• Voltage: Low voltage, due to a nearly discharged
battery, will reduce fastening torque.
• Accessory size: Failure to use the correct accessory
size will cause a reduction in fastening torque.
• Bolt Size: Larger bolt diameters generally
require higher fastening torque. Fastening torque
will also vary according to length, grade, and
torque coefficient.
• Bolt: Ensure that all threads are free of rust and other
debris to allow proper fastening torque.
• Material: The type of material and surface finish of
the material will affect fastening torque.
• Fastening Time: Longer fasten ing time results in
increased fastening torque. Using a longer fastening
time than recom mended could cause the fasteners to
be overstressed, stripped or damaged.
EngLIsh
4 .
Ft.-Lbs. In.-Lbs
Speed 3/2/1
8400/3540/1150
8400/3540/1150
29