TM 5-4310-452-14
4-88. OIL SEPARATOR MAINTENANCE (Con't).
4.
Install elbow (1) and new preformed packing (2) in oil separator cover (3).
5.
Install nipple (15), elbow (16), and drain valve (14) on oil separator (4). Install plug (13) in drain valve.
FOLLOW-ON TASKS:
• Install oil separator to temperature bypass valve tube (see paragraph 4-86).
• Install oil separator filter element (see paragraph 4-87).
• Install air inlet hose (see paragraph 4-97).
• Install safety relief valve (see paragraph 4-96).
• Install manual blowdown valve (see paragraph 4-95).
• Install check valve, filter, and scavage tube (see paragraph 4-86).
• Fill oil separator with oil (see LO 5-4310-452-12).
• Start engine and check for leaks (see paragraph 2-12).
• Close access door assembly,
4-179
