CAUTION
CAUTION
TM 9-2350-238-34-1
2 - 4 3 . M A I N T E N A N C E O F A U X I L I A R Y D R I V E A S S E M B L Y ( I N P U T D R I V E ) ( C O N T ) .
R E A S S E M B L Y
( C O N T )
2 Using retaining ring pliers, install retaining
ring (3) in input shaft mechanical housing
( 2 ) .
An improperly installed seal will leak
d u r i n g o p e r a t i o n .
3 U s i n g b e a r i n g c u p r e p l a c e r ( i t e m 1 4 , a p px
E), install two new plain encased seals (4) to
i n p u t s h a f t m e c h a n i c a l h o u s i n g ( 2 ) . E n s u re
lip of inner plain encased seal is toward
annular bail bearing and lip of outer plain
encased seal is toward outside of input shaft
mechanical housing.
4
A nicked, scratched, or cut seal lip
will leak during operation.
Install input shouldered shaft (5) through
i n p u t s h a f t m e c h a n i c a l h o u s i n g ( 2 ) . E n s u re
lip of outer seal is over edge of input shoul-
d e r e d s h a f t a n d p o i n t s o u t w a r d . U s i ng
press, install input shouldered shaft into
annular ball bearing (1) in input shaft
m e c h a n i c a l h o u s i n g .
2 - 1 34