Maintenance
62
25.00 | DPZ-plus | Assembly and Operating Manual | en | 389035
7.6.4 Variant with "force intensifying cylinder" (KVZ) (successor
version)
Position of the item numbers,
Disassembling
Ø
Remove the compressed air hose.
Ø
If necessary, remove the pressure piece, see insert "Installation
instructions - pressure piece".
Ø
Unfasten and remove the screws (47).
Ø
Remove the cover (5) and flat seal (20).
Ø
Mark the installation positions of the piston (3/8), the base jaws
(2/7) and the side cover (12) on the housing (1).
Ø
Unscrew and remove the screws (42) and remove the side cover
(12) and the flat seal ring (39).
IMPORTANT! Do not
disassemble the filler piece (18) for maintenance purposes, as
the product may leak. If the filler piece (18) is disassembled
however, seal the filler piece (18) with liquid sealant on
reassembly.
Ø
Unscrew and remove the screws (41) and remove the cover (4).
Ø
Unscrew the screw (40) and remove the cylinder piston (6) from
the intermediate housing (65).
Ø
Remove the intermediate housing (65).
Ø
Remove the cylindrical pins (55).
Ø
Mark the installation position between the cylinder piston (61)
and the housing (1).
Ø
Remove the intermediate piston (66).
Ø
Remove the second cylinder piston (61) from the housing (1).
Ø
Push the pistons (3/8) upwards out of the housing (1).
NOTE
Do not disassemble the intermediate jaw (13) from the base jaw (2/7).
Ø
Pull the base jaws (2/7) out of the housing (1).
Assembling
NOTE
Tighten all screws with the required tightening torque.,
64].
Ø
Push the base jaw (2/7) into the housing (1), observing the
correct installation position.
Ø
Position the base jaws (2/7) so that the piston (3/8) can be
pushed into the base jaws (2/7) without any problems.
Ø
Insert the piston (3/8) into the housing (1) from above.