Removing And Installing Flywheel,Replacing Starter Gear Ring - Man D 2842 LE 620 Repair Manual

Removing and installing flywheel,replacing starter gear ring

Removing flywheel
D Remove speed pickup, see page 133
Fig. 1
Release the mounting bolts, securing the engine
against rotating if necessary.
Fig. 2
Unscrew two bolts opposite one another and re-
place with two guide mandrels (special tool).
Remove all the bolts.
Pull off the flywheel with suitable lifting gear.
Danger:
The flywheel is heavy.
Use lifting gear.
Fitting the flywheel
Fig. 3
Insert the guide pins.
Coat the sealing face on the inside of the flywheel
with "Antipor 46" sealing compound.
Place guide mandrels on the flywheel; in doing so,
pay attention to the assignment of the centring pin
(arrow) to the hole in the flywheel.
Push the flywheel on as far as it will go.
Fig. 4
Lightly oil new mounting bolts (elasticated bolts),
screw them in and tighten alternately on opposite
sides of the ring gear to specified torque.
D Install speed pickup, see page 133
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2
3
4
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