Removing And Fitting Vibration Damper, Replacing Front Crankshaft Gasket - Man D 2840 LE 301 Repair Manual

Marine diesel engines
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Removing vibration damper
D Turn engine to ignition "TDC".
This ensures that in subsequent assembly work
the indicating dial will be in the correct position
D Relax and remove V-belt; see page 138
Fig. 1
Block the crank gear.
The picture shows a special tool that is to be fitted
to the inspection hole in the flywheel housing.
Unscrew the start-of-delivery indicator.
Fig. 2
Unscrew the barring gear.
Mark the positions of the parts in relation to one
another.
Fig. 3
Loosen the mounting bolts of the vibration damper.
Fig. 4
Unscrew the two mounting bolts opposite one
another and screw in the guide mandrel (M16x1.5).
Remove all remaining bolts.
Remove the vibration damper.
Caution:
The vibration damper is sensitive to im-
pacts.
Take hub and oil splash ring off the crankshaft.
Removing and fitting vibration damper,
Replacing front crankshaft gasket
73
1
2
3
4

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D 2842 le 301

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