TM 9-2320-209-34-2-2
b. Removal.
FRAME 1
1.
Take off and throw away safety wire (1).
2.
Loosen setscrew (2) in second reduction drive chain sprocket (3) three turns.
3.
Pull off second reduction drive chain sprocket (3) from
gear shaft (4).
4.
Take out sprocket retaining key (5)
5.
Loosen screw (6) three turns.
6.
Pull chain tightening shaft assembly
GO TO FRAME 2
from vertical worm
(7) out of bracket
vertical leveling worm
gear shaft (4).
(8).
17-610