•
Take the time to thoroughly read and understand this manual
prior to operation.
Markings on Tool
The following pictograms are shown on the tool:
a
Read instruction manual before use.
n
Visible radiation. Do not stare into light.
Date Code Position (Fig. B)
The production date code
27
by a 2‑digit week and is extended by a 2‑digit factory code.
Description (Fig. A)
WARNING: Never modify the power tool or any part of it.
Damage or personal injury could result.
Components
Battery pack
1
Battery release button
2
Variable speed trigger switch
3
Forward/reverse control button
4
Mode selection collar
5
Keyless chuck
6
Chuck sleeve
7
Speed selector
8
Pivoting LED worklight
9
Worklight button
10
Belt hook
11
Mounting screw
12
Bit clip (optional accessory)
13
Side handle
14
Main handle
15
Intended Use
These hammerdrills are designed for professional drilling,
percussion drilling and screwdriving applications.
DO nOT use under wet conditions or in the presence of
flammable liquids or gases.
These drills/drivers/hammerdrills 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.
consists of a 4‑digit year followed
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
Inserting and Removing the Battery Pack
from the Tool (Fig. B)
nOTE: Make sure your battery pack
To Install the Battery Pack into the
Tool Handle
1. Align the battery pack 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 battery release button
battery pack out of the tool handle.
2. Insert battery pack into the charger.
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
. A combination of the three green LED lights will
26
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.
Torque (Fig. F, G)
WARNING: This is a high-torque drill. To reduce the risk
of serious personal injury, ALWAYS hold tool firmly with
both hands in the proper position for operation as shown.
WARNING: NEVER brace the tool against the
battery pack.
•
Torque is the twisting action the drill produces in regards
to the rotating bit. As the drill bit meets resistance in the
material being drilled, the motor responds by adjusting the
output torque to meet the requirement up to the maximum
capacity of the motor and gear system.
•
The bit rotates clockwise when the tool is in the forward
position and counterclockwise when the tool is in the
reverse position.
•
The tool reaction torque is in the opposite direction.
ANTI‑ROTATION System (Fig. J)
Your tool is equipped with the D
This feature senses the motion of the tool and shuts the tool
EnGLIsh
WALT batteries and chargers.
e
1
is fully charged.
2
and firmly pull the
WALT ANTI‑ROTATION System.
e
37
37