7
INFORMATION FOR DISASSEMBLY
EN 92
7.12.3.1 Valves ( )
1.
Mount the tool ST_07 on the head Q fixing it on one of
the holes for fixing the rocker arm cover.
NOTE: change the fixing hole according to th
e
po
sition of the valves to be removed.
2.
Position the tool striker ST_07 on the valve concerned
as shown in the figure.
3.
Push the lever of the tool ST_07 downwards, in orde
r
t
o lower the valve plates S in the direction of the arrow
T, using a magnet, remove the cotters U.
NOTE : repeat all the operations for all the valves concerned.
Important
•
Before removing the valves, make some marks in their
original position, in order to prevent confusing them
when they are re-assembled, if they are not replaced.
4.
Remove the valves V.
7.12.3.2 Injector sleeve ( )
1.
Unscrew and remove the sleeves Z from the head Q.
2.
Remove the gaskets AA and AB.