ARMY TM 9-6115-641-24
AIR FORCE TO 35C2-3-456-12
Section XV. MAINTENANCE OF LUBRICATION SYSTEM
2-88. ENGINE OIL DRAIN LINE.
2-88-1. Inspection.
a.
Shut down generator set.
b. Open left side engine access door and disconnect negative battery cable.
c.
Inspect oil drain line for leaks, loose fittings, and other damage.
d. Connect negative battery cable and close left side engine access door.
2-88-2. Removal.
a. Shut down generator set.
b. Open left side engine access door and disconnect negative battery cable.
c.
Remove plug (1, Figure 2-23), open drain valve (2), and
d. Remove clamps (3) and drain hose (4).
e.
Remove drain valve (2), fitting (5), and pipe (6) from plate
f.
Remove fitting (5) and pipe (6) from drain valve (2).
9.
Remove elbow (7) and fitting (8) from engine.
h.
Remove fitting (8) from elbow (7).
i.
Remove bolts (9), washers (10), Iockwashers (11), nuts
2-88-3. Repair.
Repair oil drain line by replacing clamps, hoses, and fittings.
2-88-4. Installation.
drain engine oil into suitable container.
(13).
12), and plate (13) from left side engine door sill.
a.
Install plate assembly (13, Figure 2-23) in left side engine door sill with bolts (9), washers (10), Iockwashers
(11), and nuts (12).
b.
Install fitting (8) in elbow (7).
c.
Install elbow (7) and fitting (8) assembly into engine.
d.
Install pipe (6) and fitting (5) in drain valve (2).
e.
Install drain valve (2), fitting (5), and pipe (6) into plate (13).
f.
Install drain hose (4) with clamps (3).
g. Close drain valve (2), install plug (1) and add engine oil to proper level. See Table 2-3 for proper lube oil, Check
for leaks.
h. Connect negative battery cable and close access door.
2-121
