Page 11
F
Fig. 20
ig. 20
F
Fig. 21
ig. 21
5.
For a bigger safety, lock the fixing screw
②
with the provided
Allen wrench. (Fig. 20)
F
Fig. 22
ig. 22
④
②
③
6.
Install the head holder. Unscrew the prevention knob
③
and
insert the head holder from below in the pillar. Lock the fixing
knob
④.
At the end screw again the prevention knob
③
. (Fig.
21-22)
7.
Repeat steps from 7.1.3 to 7.1.5 for the installation of the
head.