DeWalt 20V MAX DCN890 - Register Online; Three Year Limited Warranty

ENGLISH
15
Fig. N
21
22
7. Lift the rear of driver until at an angle and pull the driver
out. Refer to FigureO.
8. Replace driver and follow steps in reverse to reassemble
9. Ensure new driver slides smoothly through the gun
before fullreassembly.
Fig. O
20
10. Return the driver, guide rods, bumpers, housing end
cap, and removable top stand back onto the unit. It
is important to try the alignment of the driver and
the flywheel before screwing the housing end cap
back on to the unit. This can be done by connecting
a battery and pushing then releasing the nose of the
unit against a bench or hard surface. This will start the
motorspinning.
NOTE: When the driver and the flywheel are correctly
aligned, you will hear the motor coast back down
from full speed. If the driver and the flywheel are not
correctly aligned, the motor may not start up, may
slow down much faster than normal along with a loud
grinding noise from the unit. If this happens remove
and reseat the driver, making sure the bumpers are
seatedcorrectly.

WARNING: Always test the unit by firing 3/4" pins
in power setting 1 into scrap material, to ensure that
the tool is working properly. If tool does not operate
properly, contact a recognized
DeWALT
service
centerimmediately.
Recommended accessories for use with your tool are
available at extra cost from your local dealer or authorized
service center. If you need assistance in locating any
accessory, please contact
DeWALT
Industrial Tool Co., 701
East Joppa Road, Towson, MD 21286, call 1–800–4-
DeWALT
(1–800–433–9258) or visit our website www.
DeWALT
.com.
Repairs
The charger and battery pack are notserviceable.

WARNING: To assure product SAFETY and
RELIABILITY, repairs, maintenance and adjustment
(including brush inspection and replacement) should
be performed by a
DeWALT
factory service center
or a
DeWALT
authorized service center. Always use
identical replacementparts.
Register Online
Thank you for your purchase. Register your product nowfor:
• WARRANTY SERVICE: Registering your product will
help you obtain more efficient warranty service in case
there is a problem with yourproduct.
• CONFIRMATION OF OWNERSHIP: In case of
an insurance loss, such as fire, flood or theft, your
registration of ownership will serve as your proof
ofpurchase.
• FOR YOUR SAFETY: Registering your product will
allow us to contact you in the unlikely event a safety
notification is required under the Federal Consumer
SafetyAct.
Register online at www.dewalt.com/register.
Three Year Limited Warranty
DeWALT
will repair, without charge, any defects due to
faulty materials or workmanship for three years from
the date of purchase. This warranty does not cover part
failure due to normal wear or tool abuse. For further detail
of warranty coverage and warranty repair information,
visit www.dewalt.com or call 1-800-4-
DeWALT
(1-800-
433-9258). This warranty does not apply to accessories
or damage caused where repairs have been made
or attempted by others. THIS LIMITED WARRANTY IS
GIVEN IN LIEU OF ALL OTHERS, INCLUDING THE IMPLIED
WARRANTY OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, AND EXCLUDES ALL INCIDENTAL
OR CONSEQUENTIAL DAMAGES. Some states do not allow
limitations on how long an implied warranty lasts or the
exclusion or limitation of incidental or consequential
damages, so these limitations may not apply to you. This
warranty gives you specific legal rights and you may have
other rights which vary in certain states orprovinces.
In addition to the warranty,
DeWALT
tools are covered
byour:
1 YEAR FREE SERVICE
DeWALT
will maintain the tool and replace worn parts
caused by normal use, for free, any time during the first year
afterpurchase. ADD WEAR STATEMENT: NO SPRINGS
2 YEARS FREE SERVICE ON DEWALT BATTERY PACKS
DC9071, DC9091, DC9096, DC9182, DC9280, DC9360, DCB120,
DCB127, DCB201, DCB203, DCB203BT, DCB207, DCB361