Mafell NFU 50 Consignes D'utilisation/De Sécurité page 20

9. Position the position indicator D in one of the
bores in the tool.
10. Move the position indicator D
counterclockwise until it is in contact with the
upper guard.
11. Using the Allen key B, turn the fillister head
screw 18 counterclockwise to loosen it.
12. Remove the fillister head screw 18 and the
flange 19.
13. Remove the currently installed tool.
The movable protective cover closes

again.
You can remove the position indicator D

from the removed tool.
20
Fig. 12: Locking the tool
Fig. 13: Loosening the fillister head screw
Fig. 14: Removing fillister head screw and flange from the
tool
NFU 50
12/2024