TM 5-3895-379-23
FUEL LINES AND FITTINGS REPLACEMENT (CB534C) - CONTINUED
0030 00
FUEL LINES AND FITTINGS REMOVAL
CAUTION
Wipe area clean around all fuel connections to be opened during removal. Cap lines and plug openings after
removing lines. Contamination of fuel system could result in premature failure of engine.
NOTE
Use container to catch any fuel that may drain from fuel system. Dispose of fuel IAW local policy and ordi-
nances.
1.
Turn two fuel shut-off valves (1) to OFF position (WP 0037 00).
2.
Remove three bolts (2), three plates (3) and six block clamps (4) from frame.
3.
Remove two bolts (5), six washers (6) and two nuts (7) from two loop clamps (8).
4.
Disconnect hose (9) and hose (10) from two adapters (11).
5.
Remove two O-rings (12) from adapaters (11). Discard O-rings.
6.
Remove two adapters (13) from fuel side of tank (14).
7.
Remove hose (15), connector (16) and O-ring (12) from connector (17). Discard O-ring.
8.
Disconnect hose (15) from adapter (19).
9.
Remove connector (18), two O-rings (12), valve (1), adapter (19) and two loop clamps (8) from hose (10). Discard O-
rings.
10.
Disconnect adapter (20) from fuel/water separator (21).
11.
Remove O-ring (22), adapter (20), seal (23), elbow (24), O-ring (25), connector (26), valve (1), adapter (19) and O-ring
(12) from hose (9). Discard O-rings and seal.
12.
Remove hose (27), connector (28), O-ring (12), and seal (29) from fuel/water separator (21). Discard O-ring and seal.
13.
Remove hose (27), connector (28), O-ring (12), and seal (29) from fuel pump (30). Discard O-ring and seal.
14.
Remove and inspect hoses (9, 10, 15 and 27).
FUEL LINES AND FITTINGS INSTALLATION
1.
Install hose (27), connector (28), new O-ring (12), and new seal (29) on fuel pump (30).
2.
Install hose (27), connector (28), new O-ring (12), and new seal (29) to fuel/water separator (21).
3.
Install new O-ring (22), adapter (20), new seal (23), elbow (24), new O-ring (25), connector (26), valve (1), adapter (19)
and new O-ring (12) to hose (9).
4.
Connect adapter (20) to fuel/water separator (21).
5.
Install connector (18), two new O-rings (12), valve (1), adapter (19) and two loop clamps (8) on hose (10).
6.
Install hose (15), connector (16) and new O-ring (12) on fuel/water separator (21).
7.
Connect hose (15) to adapter (19).
8.
Install two adapters (13) on fuel tank (14).
9.
Install two new O-rings (12) to adapaters (11).
10.
Connect hose (9) and hose (10) to two adapters (11).
11.
Install two bolts (5), six washers (6) and two nuts (7) to two loop clamps (8).
12.
Install three bolts (2), three plates (3) and six block clamps (4).
13.
Turn two fuel shut-off valves (1) to ON position (WP 0037 00).
0030 00-2
