DeWalt DCN920 Manual De Instrucciones página 16

English
MANY COMMON PROBLEMS CAN BE SOLVED EASILY BY UTILIZING THE CHART BELOW.

DANGER: To reduce the risk of serious personal injury, turn unit off, remove safety key, and remove battery pack before
making any adjustments or removing/installing attachments or accessories. An accidental start‑up can cause injury.
For assistance with your product call D
sYMPTOM CAUsE
Motor does not Trigger lock‑off in locked position.
run with trigger
Tool is stalled, locking the motor from rotating. Rotate the stall release lever on the tool and the
depressed
Tool internal electronics need to be reset.
Motor stops running after 5 seconds.
Terminals are dirty or damaged.
Damaged internal electronics.
Damaged trigger.
Battery is hot.
Tool is hot.
Motor does not Trigger lock in locked position.
run with contact
Dry fire lock out engaged, blocking contact
trip depressed
trip from traveling fully.
Tool is stalled, locking the motor from rotating. Rotate the stall release lever on the tool and the mechanism
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 Dry fire lock out engaged, blocking contact
actuate (motor trip from traveling fully.
runs but will not
Low battery charge or damaged battery.
fire)
Jammed nail/drive blade not returned to
home position.
Damaged driver/return assembly.
Jammed internal mechanism.
Damaged internal electronics.
Motor starts up Jammed nail and driver blade is stuck in
but generates a down position.
lot of noise
Damaged driver/return assembly.
14
TROUBLESHOOTING GUIDE
WALT at 1‑800‑4‑D WALT (1‑800‑433‑9258).
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FiX
Unlock trigger lock.
mechanism will release. If driver blade does not return,
remove battery and manually push driver blade back to
home position.
Remove battery, wait 3 seconds and reinsert.
Normal operation, release trigger and redepress.
Contact a D WALT authorized service center.
e
Contact a D WALT authorized service center.
e
Contact a D WALT authorized service center.
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Let the battery cool or replace it with a cool pack.
Let the tool cool down before continuing use.
Unlock trigger lock.
Load more nails into magazine.
will release. If driver blade does not return, remove battery
and manually push driver blade back to home position.
Contact a D WALT authorized service center.
e
Normal operation, release contact trip and redepress.
Contact a D WALT authorized service center.
e
Contact a D WALT authorized service center.
e
Contact a D WALT authorized service center.
e
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. Contact a D
authorized service center.
Contact a D WALT authorized service center.
e
Contact a D WALT authorized service center.
e
Use stall release lever, clear any jammed nails, and return
driver blade manually if necessary.
Replace driver/return assembly. Contact a D
authorized service center.
WALT
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WALT
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