Gesipa GBM 95 - Change of threaded mandrel; Change of unthreading time; Maintenance and service

20
GB
7. Maintenance and service
Special maintenance is not necessary. If applicable, exchange worn threaded mandrels ac-
cording to paragraph 6.4. When not in use the tool should be kept in a dry room.
6.4 Change of threaded mandrel
• Disconnect tool from compressed air supply.
• Loosen lock nut (3) (drawing 1).
• Unscrew nosepiece (1).
• Unscrew threaded mandrel (2) by turning backward and forward until mandrel releases.
• Screw in new threaded mandrel.
• Screw in corresponding nosepiece (1) with lock nut (3).
• Adjust setting stroke «Y» and length of threaded mandrel «X» (see paragraphs 6.1 and
6.2).
6.5 Change of unthreading time
• The adjusting screw at the edge of the handle near the air connection can be reached
with enclosed ball-headed screw driver SW 2.5 mm (see drawing 5).
• A slight turn to the right increases the unthreading time.
• A slight turn to the left reduces the unthreading time.
Drawing 5