TM 9-4940-568-34
3-158
3-46. MANUAL OVERRIDE VALVE REPAIR (Continued)
(3) Cut and remove safety lock seal (4).
Discard seal.
(4) Remove two screws (5), lockwashers
(6), washers (7) and manual override
guard (8) from crane (9). Discard
lockwashers.
(5) Loosen
screw
(10)
and
remove
connector (11) and square seal (12)
from manual override valve (1). Discard
seal.
(6) Remove hose (13) and preformed
packing (14) from tube (15).
(7) Loosen nut (16) on fitting (17) and
remove manual override valve (1).
13
16
5
4
6
7
8
17
15
1
11
10
12
9
14
