TM55-2840-251-23
9-4
Nf TACHOMETER-GENERATOR DRIVE SHAFT SEAL (AVIM) (Continued)
9-4-1 REMOVAL
1.
Using Puller (T.20), remove seal carrier (1) from
drive pad (2).
2.
Using Puller (T.49), remove oil seal (3) from seal
carrier (1).
3.
Remove preformed packing (4) from seal carrier
(1).
9-4-2 INSTALLATION
1.
Immerse oil seal (3) in Lubricating Oil (E.2) or
(E.71) and insert into seal carrier (1). Inspect.
2.
Install preformed packing (4) on seal carrier (1)
and press seal carrier into drive pad (2). Inspect.
FOLLOW ON MAINTENANCE:
Installation Nf Tachometer-generator (Task 10-1-3)
END OF TASK
9-18
