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MANY COMMON PROBLEMS CAN BE SOLVED EASILY BY UTILIZING THE CHART BELOW. FOR MORE SERIOUS OR PERSISTENT PROBLEMS,
WARNING: To reduce the risk of serious personal injury, ALWAYS disconnect battery pack from tool before all repairs.
sYMPTOM
CAUsE
Motor does not run with contact trip
Trigger lock in locked position
depressed
Dryfire lock out engaged, blocking contact trip from traveling fully
Tool is stalled, locking the motor from rotating
Bent contact trip
Motor stops running after 5 seconds
Terminals are dirty or damaged
Damaged internal electronics
Damaged Trigger
Battery is hot
Tool is hot
Tool does not actuate (motor runs but
Dryfire lock out engaged, blocking contact trip from traveling fully
will not fire)
Low battery charge or damaged battery
Jammed nail/drive blade not returned to home position
Damaged driver/return assembly
Jammed internal mechanism
Damaged internal electronics
Motor starts up but generates a lot
Jammed nail and driver blade is stuck in down position
of noise
Damaged driver/return assembly
Driver blade continues to get stuck in
Jammed nail and driver blade is stuck in down position
down position
Damaged driver/return assembly
Debris in nosepiece
Tool operates but does not drive
Depth adjust set too shallow
fasteners fully
Tool not firmly applied to workpiece
Material and fastener length
Damaged or worn driver blade tip
Damaged actuation mechanism
Tool is not yet run-in
Use of incorrect speed
Tool operates, but no fastener is
No nails in magazine
driven
Wrong size or angle nails
Debris in nosepiece
Debris in magazine
Worn magazine
Damaged or worn driver blade
Damaged pusher spring
10
TROUBLESHOOTING GUIDE
CONTACT A D
WALT SERVICE CENTER OR CALL 1-(800)-4-D
e
WALT.
e
FiX
Unlock trigger lock.
Load more nails into magazine.
Rotate the stall release lever on the tool and the mechanism will release If
driver blade does not return, remove battery and manually push driver blade
back to home position.
See authorized service center.
Normal operation, release contact trip and redepress.
See authorized service center.
See authorized service center.
See authorized service center.
Let the battery cool or replace it with a cool pack.
Let the tool cool down before continuing use.
Load nails into magazine.
Check charge level if pack shows state-of-charge Charge or replace battery
pack if necessary.
Remove battery, clear jammed nail, cycle stall release lever, (push driver
blade up manually if necessary) reinsert battery pack.
Replace driver/return assembly with kit.
See authorized service center.
See authorized service center.
Use stall release lever, clear and jammed nails, and return driver blade
manually if necessary.
Replace driver/return assembly with kit.
Use stall release lever, clear any jammed nails, and return driver blade
manually if necessary.
Replace driver/return assembly with kit.
Clean nose area and watch closely for small pieces of broken nails stuck in
the track. Refer to Clearing a Jammed Nail.
Rotate depth adjust to a deeper setting.
Apply adequate force to tool securing it tightly to workpiece See
instruction manual.
If the unit continues to stall (forcing the need to rotate the Stall release lever)
choose the appropriate material and fastener length that is not too rigorous
of an application.
Replace driver/return assembly with kit.
See authorized service center.
New tools can take 500–1000 nails for parts to mesh and wear in together.
Drive shorter nails during this period if experiencing difficulty driving
nails flush.
If trying to drive longer nails in soft woods, or driving nails into harder
materials using speed 1 - adjust speed setting to position 2.
Load nails in magazine.
Use only the recommended nails Refer to Nail Specifications.
Clean nose area and watch closely for small pieces of broken nails stuck in
the track.
Clean magazine
Replace magazine See authorized service center.
Replace driver blade with kit.
Replace spring; see authorized service center.
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