Symptom
Possible cause
The tacker is
insufficiently
lubricated.
The operating
pressure is too low.
The piston with driver
do not return to initial
position after the drive-
in procedure.
The triggering
sequence is not
executed completely.
The driver is bent.
Malfunctions
Corrective measure
Fill PREBENA special
nailer oil into compressed
air connection used.
Actuate trigger several
times.
Increase the operating
pressure.
Contact Service (see
page 34).
Contact Service (see
page 34).
Contact Service (see
page 34).
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