Jula 071031 Mode D'emploi page 23

The tool skips over
fasteners
Fasteners have
become caught
The fastener is not
driven in sufficiently
deeply
1. Worn shock absorber or
damaged spring.
2. Dirt in the front plate.
3. Insufficient compressed
air supply.
4. Worn or dry O-ring on
the piston.
5. Damaged O-ring on the
trigger valve.
6. The cylinder head seal
leaks.
1. Worn controller.
2. Damaged fasteners or
fasteners of the wrong
size.
3. Loose
connections
magazine or front plate.
4. The piston's drive tip is
damaged.
1. The piston's drive tip
slips off the fastener.
2. Low air pressure.
3. Low work speed and
output.
ENGLISH
1. Replace the shock absorber or feed spring.
2. Clean the drive control's drive duct.
3. Check hose and compression connections.
4. Replace or lubricate the O-ring.
5. Replace the O-ring.
6. Replace the seal.
1. Replace the controller.
2. Use undamaged
recommended type.
3. Tighten screw connections.
screw 4. Replace the piston.
for
1. Replace the piston.
2. Correct the air pressure.
3. Check that a suitable, undamaged cylinder
head spring is installed. Check whether the
blow-off in the cylinder head is blocked.
23
fasteners of the