Commissioning and maintenance
22
03.00|ROTA TPS-K, ROTA TPS-Z |en
1 Seal the "OPEN" air connection so it is air-tight.
2 Connect the components to the open "CLOSED" air connection
in the following order:
pressure gauge
–
shut-off valve
–
coupling
–
supply line.
3 Pressurize the clamping system with compressed air until the
pressure gauge displays 6 bar.
4 Disconnect the supply line.
5 Let the clamping system sit clamped for 24 hours.
6 After 24 hours, the clamping block is:
sealed
–
if the pressure gauge indicates a pressure of
≥ 5.5
bar.
leaking
–
if the pressure gauge indicates a pressure of < 5.5
bar.
If the clamping system is leaking, check the screws first (e.g. with
Metaflux leak detection spray).
Seal any leaking screws.
Once the screws are sealed, the seals must be checked and
replaced if necessary.
Disassembly and assembly
The item numbers specified for the corresponding individual
components relate to chapter drawings.
Disassembly and cleaning
1 On the chuck mount (item 7) with O-ring (item 48, 52),
unscrew the hexagon socket screws (item 39) and screw 3 of
these screws into the threaded extraction holes to push off
the mount.
2 Loosen the radial set screw (item 34) in the fixing nut (item
40). The clamping by the copper bolt (item 33) slows down
and the nut can be loosened with the enclosed assembly tool
(item 80).
3 Screw three hexagon socket screws into the threaded holes of
the piston cover (item 6) and force the piston cover (item 6)
from the piston (item 3).
4 On the front side of the chuck, loosen the socket screws (item
36) of the sleeve (item 4) and pull out the sleeve (item 4)
7.5
7.5.1