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5 - MAINTENANCE OPERATIONS
6) By holding the flywheel (3) steady (3),
unscrew the screw (14) and remove it
along with the Belleville spring (15);
remove the protection (17) from its
location on the bush. The latter shall
be fit back in place in the same
position, i.e. with the protection
reference notch into the bush hollow.
4) Unscrew the screw (16) that fastens
the plug and remove both items;
unscrew the 3 fastening screws (13)
that are on the thread winding cone (4)
and remove the latter.
5)
Remove the absorber that is fastened
to the teetered hub by unscrewing
the related fastening screws (18). The
absorber shall be later put back in place
taking care to have the notch (19) that is
on the external disc to match the hole in
the cone (4).
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