Use and Care Manual
ENGLISH
7
locate the charger within reach of an electrical outlet, 
and away from a corner or other obstructions which may 
impede air flow. Use the back of the charger as a template 
for the location of the mounting screws on the wall. Mount 
the charger securely using drywall screws (purchased 
separately) at least 1" (25.4 mm) long, with a screw head 
diameter of 0.28–0.35" (7–9mm), screwed into wood to an 
optimal depth leaving approximately 7/32" (5.5 mm) of the 
screw exposed. Align the slots on the back of the charger 
with the exposed screws and fully engage them in the slots.
Charger Cleaning Instructions
 
WARNING: Shock hazard. Disconnect the charger 
from the AC outlet before cleaning. Dirt and grease 
may be removed from the exterior of the charger using 
a cloth or soft non-metallic brush. Do not use water or 
any cleaning solutions.
Important Charging Notes
1.  Longest life and best performance can be obtained if 
the battery pack is charged when the air temperature is 
between 65°F and 75°F (18° – 24°C). DO NOT charge 
the battery pack in an air temperature below +40°F 
(+4.5°C), or above +104°F (+40°C). This is important 
and will prevent serious damage to the battery pack.
2.  The charger and battery pack may become warm to the 
touch while charging. This is a normal condition, and 
does not indicate a problem. To facilitate the cooling of 
the battery pack after use, avoid placing the charger or 
battery pack in a warm environment such as in a metal 
shed or an uninsulated trailer.
3.  If the battery pack does not charge properly:
a.  Check operation of receptacle by plugging in a lamp 
or other appliance;
b.  Check to see if receptacle is connected to a light 
switch which turns power off when you turn out the 
lights;
c.  Move the charger and battery pack to a location 
where the surrounding air temperature is 
approximately 65°F – 75°F  (18° – 24°C);
d.  If charging problems persist, take the tool, battery 
pack and charger to your local service center.
4.  The battery pack should be recharged when it fails to 
produce sufficient power on jobs which were easily 
done previously. DO NOT CONTINUE to use under these 
conditions. Follow the charging procedure. You may 
also charge a partially used pack whenever you desire 
with no adverse effect on the battery pack.
5.  Foreign materials of a conductive nature such as, but 
not limited to, grinding dust, metal chips, steel wool, 
aluminum foil, or any buildup of metallic particles 
should be kept away from charger cavities. Always 
unplug the charger from the power supply when there 
is no battery pack in the cavity. Unplug the charger 
before attempting to clean.
6.  Do not freeze or immerse the charger in water or any 
other liquid.
Storage Recommendations
1.  The best storage place is one that is cool and dry, away 
from direct sunlight and excess heat or cold.
2.  For long storage, it is recommended to store a fully 
charged battery pack in a cool dry place out of the 
charger for optimal results.
NOTE: Battery packs should not be stored completely 
depleted of charge. The battery pack will need to be 
recharged before use.
SAVE THESE INSTRUCTIONS FOR 
FUTURE USE
COMPONENTS (FIG. A)
 
WARNING: Never modify the power tool or any part 
of it. Damage or personal injury couldresult.
Refer to Figure A at the beginning of this manual for a 
complete list ofcomponents.
INTENDED USE
These impact drivers are designed for professional impact 
screwdriving applications. The impact function makes this 
tool particularly useful for driving fasteners in wood, metal 
and concrete.
DO NOT use under wet conditions or in presence of 
flammable liquids or gases.
These impact drivers are professional power tools. DO NOT 
let children come into contact with the tool. Supervision is 
required when inexperienced operators use this tool.
ASSEMBLY AND ADJUSTMENTS
 
WARNING: To reduce the risk of serious personal 
injury, turn unit off and remove the battery pack 
before making any adjustments or removing/
installing attachments or accessories. An 
accidental start-up can causeinjury.
Belt Hook (Optional Accessory) (Fig. A)
 
WARNING: To reduce the risk of serious personal 
injury, place the forward/reverse button in the 
lock-off position or 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, ONLY use the tool’s belt hook to hang 
the tool from a work belt. DO NOT use the belt 
hook for tethering or securing the tool to a person or 
object during use. DO NOT suspend tool overhead or 
suspend objects from the belt hook.
 
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 
8
, 
use only the screw 
9
 that is provided. Be sure to securely 
tighten the screw.
The belt hook 
8
 can be be attached to either side of the 
tool using only the screw 
9
 provided, to accommodate left- 










