probst JM-VARIO-200-B Operating Instructions Manual page 120

Vacuum Hose Lifter Components
Lifting hose unit with Operating Valve Unit
Special Features
The unit is equipped with the following special feature(s):
(See the Appendix for special operating instructions and spare parts.)
If the special features require a separate list of spare parts or parts subject
of consumption, the corresponding list in section "Spare parts" is invalid.
Status 08.2012 / Index 05 Page 3/15