DeWalt DCF897, Instructions Manual

Page: 30 / 132

28
EngLIsh
Markings on Tool
The following pictograms are shown on the tool:
Read instruction manual before use.
Wear ear protection.
Wear eye protection.
Visible radiation. Do not stare into light.
Date Code Position (Fig. B)
The date code 9 , which also includes the year of manufacture,
is printed into the housing.
Example:
2018 XX XX
Year of Manufacture
Description (Fig. A, B)
WARNING: Never modify the power tool or any part of it.
Damage or personal injury could result.
1 Trigger switch
2
Forward/reverse control button
3 Anvil
4
Main handle
5 Battery release button
6
Battery pack
7 Worklight
8
Speed selector
9 Date code
Intended Use
These impact wrenches are designed for professional impact
fastening and drilling applications.
DO nOT
use under wet conditions or in the presence of
flammable liquids or gases.
These impact wrenches are professional power tools.
DO nOT let children come into contact with the tool.
Supervision is required when inexperienced operators use
this tool.
•
Young children and the infirm. This appliance is not
intended for use by young children or infirm persons
without supervision.
• This product is not intended for use by persons (including
children) suffering from diminished physical, sensory or
mental abilities; lack of experience, knowledge or skills
unless they are supervised by a person responsible for their
safety. Children should never be left alone with this product.
ASSEMBLY AND ADJUSTMENTS
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: Use only D
e
WALT battery packs and chargers.
Inserting and Removing the Battery Pack
from the Tool (Fig. B)
nOTE: Make sure your battery pack 6 is fully charged.
To Install the Battery Pack into the Tool
Handle
1. Align the battery pack 6 with the rails inside the tool’s
handle (Fig. B).
2. Slide it into the handle until the battery pack is firmly seated
in the tool and ensure that you hear the lock snap into place.
To Remove the Battery Pack from the Tool
1. Press the release button
5
and firmly pull the battery pack
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
e
WALT battery packs include a fuel gauge which
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
10
. 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.
Variable Speed Trigger Switch (Fig. A)
To turn the tool on, squeeze the trigger switch 1 . To turn
the tool off, release the trigger switch. Your tool is equipped
with a brake. The chuck 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
2
determines the direction of
the tool 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.