GYS HR1S Guide De L'utilisateur page 18

During maintenance, the compressed air supply must be disconnected.
TROUBLESHOOTING
The chart below indicates the issues that can be observed during the use of the product. If the problem observed
does not appear in the table below, stop using the product and call immediately your distributor to seek support.
SYMPTOMS
The riveting machine does not work.
The rivet is not in place.
Air, leak.
18
GYSPRESS 8T PUSH PULL
POSSIBLE CAUSES
Air is not connected.
Air pressure too low.
The air pressure is not adjusted
correctly.
The potentiometer is set at the mini-
mum speed.
Mandrel or matrix faulty
Presence of glue on the mandrel or
inside the matrix.
The pressure is not enough.
Rivet length incorrect.
Faulty pipe.
Faulty coupling.
Faulty seals.
REMEDIES
Connect the air pressure.
Check air pressure supply.
Adjust air pressure between 2 and 8
bar.
Adjust the speed laying.
Replace the mandrel or the matrix.
Clean the glue
Air pressure is too low or not well-
ajdusted.
Follow manufacturer instructions.
Change the pipe.
Change the coupling.
Repair by the manufacturer.
EN