Maintenance
08.00 | PZN-plus | Assembly and Operating Manual | en | 0389374
51
WARNING
For the version with pressure piece, the spring-loaded pressure
piece is under spring tension!
Ø
Remove air pressure lines.
Ø
Undo the screws (47) and then remove the cover plate (5).
Ø
Mark the installation position for the piston (3) and the base
jaw (2) in the housing (1).
Ø
Version with gripping force maintenance (A.D.) or (O.D.):
As
described in the previous chapters
Version with gripping force
maintenance O.D.
[
}
46]/
Version with gripping force mainten-
ance I.D.
[
}
48], clamp the gripper into a press and remove the
screws (54).
Version without gripping force maintenance:
Remove the
screws (54) and then remove the cover (4).
Ø
Unscrew the screw (51) and remove the cylinder piston (6) and
the spacer piston (66) from the intermediate housing (65).
Ø
Remove the intermediate housing (65).
