52
ENGLISH
SYMPTOM CAUSE FIX
Drive blade continues
to get stuck in down
position
Jammed nail and driver blade is stuck in
down position
Use stall release lever, clear and jammed nails, and return
driver blade manually if necessary.
Damaged driver/return assembly Replace driver/return assembly. See authorised
repair agent.
Material and fastener length 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 an application.
Debris in nosepiece Clean nose area and watch closely for small pieces of
broken nails stuck in the track.
Tool is not yet run-in 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.
Use of incorrect speed If trying to drive longer ring shank nails in soft woods, or
driving ring shank nails into harder materials in speed 1 -
adjust speed setting to position 2.
Tool operates but does
not drive fasteners fully
Depth adjust set too shallow Rotate depth adjust to a deeper setting.
Tool not firmly applied to workpiece Apply adequate force to tool securing it tightly to
workpiece. Refer to instruction manual.
Bump mode selected with long nails
(DCN692 only)
Select sequential mode.
Material and fastener length 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.
Damaged or worn driver blade tip Replace driver/return assembly. See authorised
repair agent.
Tool used with no-mar tip Remove no-mar tip.
Damaged actuation mechanism See authorised
repair agent.
Tool is not yet run-in 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.
Use of incorrect speed If trying to drive longer ring shank nails in soft woods, or
driving ring shank nails into harder materials in speed 1 -
adjust speed setting to position 2.
Tool operates, but no
fastener is driven
No nails in magazine Load nails in magazine.
Wrong size or angle nails Use only the recommended nails. Refer to Technical Data.
Debris in nosepiece Clean nose area and watch closely for small pieces of
broken nails stuck in the track.
Debris in magazine Clean magazine.
Worn magazine Replace magazine. See authorised
repair agent.
Damaged or worn driver blade Replace driver blade. See authorised
repair agent.
Damaged pusher spring Replace spring; see authorised
repair agent.
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