TM 9-2320 -363-34-1
2.
3.
C A U T I O N
To prevent damage to equipment, do not pound or pry on vibration damper to
aid in removal.
NOTE
Discard vibration damper at major engine overhaul or whenever engine requires
crankshaft replacement.
REMOVE CRANKSHAFT PULLEY (3).
REMOVE VIBRATION DAMPER (4).
Use general cleaning methods to clean all parts (page 2-30).
1.
INSPECT VIBRATION DAMPER FOR DENTS, GOUGES, FLUID LEAKS, OR BULGES. REPLACE
VIBRATION DAMPER IF ANY OF THESE CONDITIONS ARE FOUND.
2.
INSPECT CRANKSHAFT PULLEY FOR CRACKED, BROKEN, OR BENT FLANGES. REPLACE
CRANKSHAFT PULLEY IF ANY OF THESE CONDITIONS ARE FOUND.
3.
MAKE SURE CRANKSHAFT PULLEY AND VIBRATION DAMPER MATING SURFACES ARE CLEAN
AND FREEOF DIRTOR DAMAGE.
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