TM 1-1520-238-23
Change 2
15-17
15.3.
APU INSTALLATION - continued
m. Install hydraulic starter pressure hose (39) on
nipple (40).
(1) Lubricate threads of nipple (40). Use
hydraulic fluid (item 92, App F).
(2) Hold nipple (40). Install nut (41). Use open
end wrench.
n. Install hydraulic starter return hose (42) on
nipple (43).
(1) Lubricate threads of nipple (43). Use
hydraulic fluid (item 92, App F).
(2) Hold nipple (43). Install nut (44). Use open
end wrench.
o. Install hydraulic starter drain hose (45) on el-
bow (46).
(1) Lubricate threads of elbow (46). Use
hydraulic fluid (item 92, App F).
(2) Hold elbow (46). Install nut (47).
p. Install gearbox vent hose (48) on adapter (49).
(1) Lubricate threads of adapter (49). Use
petrolatum (item 138, App F).
(2) Hold adapter (49). Install nut (50).
q. Install clamp (51) on PTO clutch (14).
(1) Insert bolt (52) through clamp (51) and clutch
(14).
(2) Install washer (53) and nut (54).
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41
40
45
47
43
44
39
42
M04-1574-1 1
46
E
M04-1574-13A
50
49
48
M04-1574-14
M04-1574-20A
51
52
53
14
54
