1
9
ENGI
N
E DIS
A
S
SEM
BL
Y
Crankshaft blocking screw 6 with copper washer 7.
Rotation of transmission shaft.
Alignment of camshafts.
Blocking crankshaft at TDC. Note the blocking screw
6 and the movement set by the transmission shaft
with the open-end spanner.
After having engaged the 6th gear, turn the
transmission shaft
8
anti-clockwise - using
an open-end spanner or the likes, - until
the lines
9
on the toothed profiles of the
camshafts are aligned.
Rotate the transmission shaft in that posi-
tion and, at the same time, turn the shaft
blocking screw
6
by hand until it engages in
the seat present on the crankshaft, preven-
ting the crankshaft from turning.
In this way the crankshaft is blocked, by me-
ans of the screw
6
, at the Top Dead Centre
(TDC) and now all the organs can be disas-
sembled.
Remove the crankshaft blocking screw
6
,
remove the copper washer
7
and put the
screw (or tool 006140110 000) back into its
seat without tightening it all the way.
7
6
8
9
6
