7
7.12.3.1 Valves (
1. Mount the tool
the holes for fixing the rocker arm cover.
NOTE: change the fixing hole according to the
position of the valves to be removed.
2. Position the tool striker
as shown in the figure.
3. Push the lever of the tool
to 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.
EN
92
INFORMATION FOR DISASSEMBLY
)
ST_07
on the head Q fixing it on one of
ST_07
on the valve concerned
ST_07
downwards, in order
)
Fig 7.36
Fig 7.37
Fig 7.38
Fig 7.39