TM 55-1520-240-23-5
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ENGINE TRANSMISSION SERVICEABILITY CHECK
(Continued)
6-198
12.
Remove and inspect chip detector plug (2) (Task
6-205). Install plug (Task 6-206).
13.
If quantity and size of particles obtained from
filter (3), screen (1), and chip detector (2) have
not decreased by at least 30 percent from
original amount, replace engine transmission
(Tasks 6-100 and 6-107).
14.
If quantity and size of particles obtained from
filter (3), screen (1) and chip detector (2) have
decreased by 30 percent or more, repeat steps
1 thru 12. If any more debris is obtained, replace
engine transmission (Tasks 6-100 and 6-107).
FOLLOW-ON MAINTENANCE:
Install engine transmission fairing (Task 4-73).
Install engine air inlet screen (Task 4-76).
Close pylon lower fairing (Task 2-2).
Close pylon access doors (Task 2-2).
END OF TASK
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