12
ENGLISH
 
WARNING: Always assume that the tool contains staples. 
Careless handling of the stapler can result in unexpected 
firing of staples and personal injury.  Do not point the tool 
towards yourself or anyone nearby. Unexpected triggering 
could discharge a staple causing an injury. No horseplay! 
Work Safe!  Respect the tool as a workingimplement.
 
WARNING: Do not actuate the tool unless the tool is 
placed firmly against the workpiece. If the tool is not in 
contact with the workpiece, the staple may be deflected 
away from yourtarget.
There is no need for depthadjustment.
1.  Load unit withstaples.
2.  Place battery intotool.
3.  Locate cable alignment guide
 3 
 directly over the cable or 
wire you wish to staple so that the wire is centered as much 
as possible between the 2 prongs of the cableguide.
 
WARNING: Staples must be driven straight into the 
material. Do not tilt stapler while driving staples. Refer to 
Figure G. Staple retention values improve when tool is fired 
perpendicular to thematerial.
4.  Push tool against cable firmly to depress cable alignment 
guide
 3 
 all the way as well as wire indicator
4 
, pull 
trigger
1 
 and a staple will befired.
5.  Check wire for damage after eachshot.
NOTE: When fastening into certain wood materials, additional 
force applied towards the wood may be needed to properly 
seat thestaple.
 
WARNING: Use caution in locating stapler over cable or 
wire to prevent the staple from piercing the cable jacket or 
insulation. After firing each staple, visually inspect driven 
staple to make sure wire insulation was not damaged. If 
damaged replacewire.
Clearing a Jammed Staple (Fig. A, H)
 
WARNING: To reduce the risk of serious personal injury, 
disconnect battery pack from tool before making any 
adjustments, changing accessories, servicing, or moving 
the tool. Such preventative safety measures reduce the risk 
of firing the tool accidentally. 
1.  Remove battery pack
 10 
 fromtool.
2.  Depress magazine latch
 7 
 and slide the magazine core and 
pusher
 8 
 out until it reaches the end of itstravel.
3.  Tip the tool right side up until any loose staple strips fall 
freely out of the magazine. Any jammed staples can then 
beremoved.
4.  Refill magazine with newstaples.
Cold Weather Operation
When operating tools at temperatures below freezing:
1.  Keep tool as warm as possible prior touse.
2.  Actuate the tool a few times into scrap lumber over a piece 
of scrap cable beforeusing.
Hot Weather Operation
Tool should operate normally. However, keep tool out of direct 
sunlight as excessive heat can deteriorate bumpers and other 
rubber parts resulting in increasedmaintenance.
MAINTENANCE
Your DeWALT power tool has been designed to operate 
over a long period of time with a minimum of maintenance. 
Continuous satisfactory operation depends upon proper tool 
care and regularcleaning.
 
WARNING: To reduce the risk of serious personal 
injury, turn unit off and remove the battery pack 
before loading staples, making any adjustments or 
removing/installing attachments or accessories. An 
accidental actuation can causeinjury.
The charger and battery pack are notserviceable.
DAILY MAINTENANCE CHART
ACTION
Clean magazine, pusher, and contact 
tripmechanism.
WHY
Permits smooth operation of magazine, reduces 
wear, and preventsjams.
HOW
Blowing off the tool with compressed air is the 
most effective way to clean the tool. The use 
of oils, lubricants periodically or solvents is not 
recommended as they tend to attract debris 
and/or damage the plastic parts of thetool.
ACTION
Before each use, check to ensure all screws and 
staples are tight andundamaged.
WHY
Prevents jams and premature failure of toolparts.
HOW
Tighten loose screws using the appropriate hex 
wrench orscrewdriver.
Lubrication
NOTICE: NEVER spray or in 
any other way apply lubricants 
or cleaning solvents inside the 
tool. This can seriously affect 
the life and performance of 
thetool.
DeWALT tools are properly lubricated at the factory and are 
ready for use. However, it is recommended that, once a year, 
you take or send the tool to a certified service centre for a 
thorough cleaning andinspection.