• If necessary, retighten all screws on the tool.
• The gripping mechanism for blind rivets must be
serviced regularly in order to guarantee fault-free
operation.
- The chuck jaws must be cleaned and oiled regularly.
- Disconnect the rivet gun from the compressed air
and unscrew the steel core with the installed nose
piece.
- The complete gripping mechanism is now visible.
- Unscrew the front part that contains the chuck
jaws. Attention! There are loose parts inside.
- Memorise the order and composition of the com-
ponents in order to be able to reassemble them
afterwards.
- Check all components for wear and damage and
clean them using a cloth free from fluff.
- Replace all worn or damaged parts.
- Subsequently oil all components.
- Reassemble the gripping mechanism. When doing
this, ensure the specified length of the gripping
mechanism of 60 mm is adhered to. The cylinder
must be cleaned and oiled regularly. In order to
do this, unscrew the bottom of the tool body and
remove the piston, using a pair of pliers. Where
the piston rod is located in the rivet gun, there is
a small container filled with oil for the hydraulic
system. If necessary, refill with some pneumatic
oil if you feel the traction power of the gripping
mechanism is no longer sufficient.
Clean the cylinder, the piston and the piston rod.
Oil or lubricate the inner surfaces and replace
worn or damaged joints (O-rings) if necessary.
Reassemble all components in reverse order and
insert the piston into the cylinder until the air inlet
in the cylinder is visible again.
• Impact, knocks, dropping and contact with liquids
can impair the function and damage the device.
7. Before starting the operation
• Before starting working with the tool, please make
sure that all screwed connections are tightly fixed,
all movable parts are running smoothly and are suf-
ficiently oiled and that no damage can be detected.
• Refill oil as described in chapter 8.
• Do not use a damaged device.
• The collection bin for the rivet mandrels must be
attached properly during operation and must be
emptied in a timely manner when filled up to 1/3.
8. Application
• Choose the nose piece suitable for the blind rivet
and screw it to the steel core. In order to do this,
use the gauge on the base of the rivet gun. With this
gauge you can quickly and easily select the nose
piece suitable for the rivet.
• Insert 2 to 6 drops of pneumatic oil into the air inlet
or use HAZET oiler no. 9070-1.
• Connect the tool to the air inlet. Max. working
pressure is 6.3 bar.
• The rivet gun is now ready for use - take care
not to operate the trigger by mistake.
• Insert the blind rivet into the mouth piece and insert
the rivet into the drill hole in question with the rivet
gun as far as it will go.
• Pull the trigger until the rivet mandrel snaps off.
• Release the trigger and tilt the device backwards so
that the mandrel stem falls into the mandrel collection
bin.
• After use, always disconnect the rivet gun from the
air seal.
9. Maintenance and cleaning
• Regularly check the tool for damage.
• Replace all worn or damaged parts, joints and
bearings immediately.
