SHOP MANUAL
Engine
Ch 1 page 152
Dismantling and assembly
- During routine cleaning of the oil cleaner, there
should be a certain amount of dirt deposits in
the rotor bowl.
- If this is not the case, it indicates that the rotor
is not spinning. The cause of this must be
immediately investigated.
- If the dirt deposit exceeds 28 mm at the
recommended intervals, the rotor bowl should
be cleaned more often.
1. Undo the nut holding the outer cover and
remove the nut.
2. Drain out the oil from the rotor
3. Lift out the rotor. Wipe off the outside. Undo
the rotor nut and unscrew it about three turns
to protect the bearing.
4. If the rotor nut is difficult to get loose, turn
the rotor upside down and fasten the rotor nut
in a vice.
5. Turn the rotor counterclockwise 1,5 turns
by hand, if this does not help, use M20 screw
and nut as shovn on the figure 304.
The rotor must not be put in a vice. Never strike the rotor bowl.
This may cause damage resulting in imbalance.
NOTE
Figure 303
Figure 304