TM 9-2320-363-34-1
NOTE
Minor wear line on crankshaft surface should be evident where contact was made
with oil seal. This is normal.
1.
INSPECT OIL SEAL CONTACT SURFACE OF CRANKSHAFT CAREFULLY.
2.
lNSPECT EXPOSED AREA OF CRANKSHAFT FOR DIRT, BURRS, OR ROUGH SURFACES.
3.
IF NECESSARY, CLEAN CRANKSHAFT SURFACE WITH ABRASIVE CLOTH.
1.
COAT OUTSIDE OF OIL SEAL EXPANDER (1) WITH LIGHT FILM OF CLEAN ENGINE
LUBRICATING OIL AND INSTALL EXPANDER (1) ON END OF CRANKSHAFT (2).
NOTE
Before installing oil seal, direction of arrow on oil seal should match engine
rotation.
2.
INSTALL OIL SEAL (3) OVER OIL SEAL EXPANDER (1) AND ONTO CRANKSHAFT (2) CAREFULLY,
AS FAR AS IT WILL GO MANUALLY.
3.
REMOVE OIL SEAL EXPANDER (1).
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