9
EN
Troubleshooting
If the trouble you are experiencing is not listed below or you are unable to remedy the problem by
yourself, please contact your fischer contact. Stop using the tool immediately.
Malfunction
Nails are driven not deep
enough
Nails are driven to deep
Nails break
Nails bend
Nails do not hold in steel
base material
The fuel cell is empty
before all nails of a package
were used
The nose piece hasn't
returned into its initial posi-
tion after driving a nail
40
Possible cause
Driving power is too low
The nails are too long
The working surface is too hard
Driving power is too high
The nails are too short
Driving power is too low
The nails are too long
The tool is not perpendicular to
the working surface
The working surface is too hard
Driving power is too low
The nails are too long
The tool is not perpendicular to
the working surface
The steel base material is too
thin
High gas consumption due to
a frequent actuation of the tool
through pressing it against the
working surface without driving
a nail
A nail jam has occurred in the
nose piece
Action to be taken
→ Move the depth adjustment switch to
standard driving depth.
→ Use shorter nails.
→ Use a different fastening method.
→ Move the depth adjustment switch to
reduced driving depth.
→ Use longer nails.
→ Move the depth adjustment switch to
standard driving depth
→ Use shorter nails.
→ On even surfaces use the removable stand
to ensure correct contact. Pay special
attention to hold the tool perpendicular to
the surface.
→ Use a different fastening method.
→ Move the depth adjustment switch to
standard driving depth.
→ Use shorter nails.
→ On even surfaces use the removable stand
to ensure correct contact. Pay special
attention to hold the tool perpendicular to
the surface.
→ Use a different fastening method.
→ Avoid actuation of the tool without driving
a nail.
→ Remove the nose piece and clear the nail
jam with the enclosed push bar.