ARMY TM 9-6115-671-14
AIR FORCE TO 35C2-3-446-32
MARINE CORPS TM 09249A/09246A-14
4-149
(1)
Shut down generator set, paragraph 2.11.2.
__________
WARNING
Exhaust system can get very hot. Allow system to cool before performing
maintenance. Failure to comply can cause severe burns and injury to
personnel.
(2)
Open right side engine compartment access doors (Figure 1-2).
(3)
Inspect sight glass (1, Figure 4-21). If fluid is visible, drain by positioning suitable container under
crankcase breather filter assembly (18) and loosening drain valve (2). Tighten drain valve when
complete. Properly dispose of fluid.
(4)
Inspect flex hoses (10 and 21), heater tape (11 and 12), and insulation (14) for cracks, holes, dry rot,
and damaged or missing hose clamps (9 and 13).
(5)
Inspect crankcase breather filter assembly (18) and bracket (17) for cracks, excessive corrosion, and
other damage.
(6)
Clean light corrosion from bracket (17) and hose attaching points with fine grit abrasive paper (Item
16, Appendix E).
(7)
Replace damaged parts.
(8)
Close engine compartment access doors.
b. Service.
__________
WARNING
Exhaust system can get very hot. Allow system to cool before performing
maintenance. Failure to comply can cause severe burns and injury to
personnel.
(1)
Shut down generator set, paragraph 2.11.2.
(2)
Open right side engine compartment access doors (Figure 1-2).
(3)
While supporting housing (4, Figure 4-21), loosen collar (3), and remove housing from head (5).
(4)
Remove o-ring (27), end cap (6), filter (7), and filter holder (8) from head (5). Discard filter.
(5)
Install filter holder handtight (8), new filter (7), and end cap (6) in head (5).
(6)
Position housing (4) on head (5) with sight glass (1) visible, and secure with collar (3) handtight.
(7)
Close engine compartment access doors.
