Troubleshooting
44
03.00 | NSL3 | VERO-S quick-change pallet system | en | 1155408
8 Troubleshooting
8.1 The clamping areas do not unlock
Possible cause
Remedial measures
Defective air connections
Check air supply
Pressure below minimum
Check operating pressure (min. 5 bar)
A component is broken (e.g. due to
overloading)
Replace the module or send it to SCHUNK for
repair
Excess tensile load on clamping pins
Reduce support weight
8.2 The clamping areas do not unlock perfectly
Possible cause
Remedial measures
Pressure below minimum
Check operating pressure (min. 5 bar)
The modules were not operated with
oiled compressed air
Install maintenance unit with oiler
Hose diameter below minimum
for required hose diameters, see chapter
"Securing and connecting"
The turbo connection is still pressurized,
this applies to clamping stations with
turbo function
Ventilate the connection
8.3 The quick-change pallet systems no longer open quietly
Possible cause
Remedial measures
The clamping faces on the clamping slides
and on the clamping pin are dirty
Remove the clamping pallet and clean the
clamping faces on the clamping slides and on
the clamping pins. Clean all clamping modules
installed on the clamping slides