The nails are
being driven
too deep.
1.
The bumper is worn.
2.
The air pressure is
too high.
3.
The depth
adjustment knob is
not adjusted
properly.
1.
Replace the bumper.
2.
Adjust the air pressure.
3.
Adjust the depth setting by turning
the depth adjustment knob
counterclockwise (see section
Adjusting
nail
depth
for more
detailed instructions).
The tool does
not operate
properly - it
does not
drive the nails
or operates
sluggishly.
1.
The air supply is
inadequate.
2.
Lubrication is
inadequate.
3.
The O-rings or seals
are worn or damaged.
4.
The e haust de ector
in the cylinder head is
blocked.
1.
Verify that the air supply is
adequate.
2.
Pour up to 6 drops of oil into the air
inlet.
3.
Inspect and replace O-rings or
seals.
4.
Replace the damaged internal parts.
The tool skips
nails.
1.
The bumper is
worn, or the spring
is damaged.
2.
There is dirt in the
front plate.
3.
Nails cannot move
freely in the magazine
due to dirt or wear.
4.
The O-ring on the
piston is worn or dry
or lubrication is
insufficient.
5.
The cylinder cover
seal Is leaking.
1.
Replace the bumper or spring.
2.
Clean the drive channel on the
front plate.
3.
Clean the magazine.
4.
Replace the O-ring.
5.
Replace the sealing washer.
