Use and Care Manual
ENGLISH
8
or right- handed users. If the hook is not desired at all, it can 
be removed from the tool.
To move the belt hook, remove the screw that holds the 
belt hook in place then reassemble on the opposite side. Be 
sure to securely tighten the screw.
OPERATION
 
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.
Installing and Removing the Battery Pack 
(Fig. D)
NOTE: For best results, make sure your battery pack is 
fullycharged.
To install the battery pack 
6
 into the tool handle, align the 
battery pack with the rails inside the tool’s handle and slide 
it into the handle until the battery pack is firmly seated in 
the tool and ensure that it does notdisengage.
To remove the battery pack from the tool, press the release 
button 
5
 and firmly pull the battery pack out of the tool 
handle. Insert it into the charger as described in the charger 
section of thismanual.
5
6
Fig. D
Proper Hand Position (Fig. E)
 
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.
Proper hand position requires one hand on the main 
handle
11
 . 
Fig. E
11
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 
select the best speed for a particular application. The more 
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.
To select reverse, release the trigger switch and depress the 
forward/reverse control button on the left side of the tool.
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.
Worklights (Fig. A)
 
CAUTION: Do not stare into worklight. Serious eye 
injury could result.
There is a worklight 
7
 located above the trigger switch 
1
. The worklight is 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.
Quick-Release Chuck (Fig. A, F, G)
 
WARNING: Use only impact accessories. Non-impact 
accessories may break and cause a hazardous 
condition. Inspect accessory prior to use to ensure that 
it con tains no cracks.
NOTE: The chuck accepts 1/4" (6.35 mm) hex accessories 
and 1" (25.4 mm) bit tips only.
Place the forward/reverse button 
2
 in the lock-off 
(center) position or remove battery pack before changing 
accessories.










