10.6
Section 10
Reassembly
Figure 10-18. Installing Backing Plate.
Install Flywheel and Fan
WARNING: Damaging Crankshaft and
Flywheel Can Cause Personal Injury!
Using improper procedures to install the fl ywheel can crack
or damage the cranksha and/or fl ywheel. This not only
causes extensive engine damage, but can also cause personal
injury, since broken fragments could be thrown from the
engine. Always observe and use the following precautions
and procedures when installing the fl ywheel.
NOTE: Before installing the fl ywheel, make sure the
cranksha taper and fl ywheel hub are clean,
dry, and completely free of any lubricants.
The presence of lubricants can cause the
fl ywheel to be over stressed and damaged
when the hex fl ange screw is torqued to
specifi cations. See Figures 10-19 and 10-20.
Figure 10-19. Clean and Dry Taper of Crankshaft.Figure 10-17. Route Stator Leads in Groove.
Figure 10-20. Clean and Dry Flywheel Hub.
1. Install the woodruff key into the keyway of the
cranksha . Make sure that the key is properly
seated and parallel with the sha taper.
NOTE: Make sure the fl ywheel key is installed
properly in the keyway. The fl ywheel
can become cracked or damaged if the
key is not properly installed.
2. Install the fl ywheel onto the cranksha being
careful not to shi the woodruff key. See Figure
10-21.