TM 55-1520-240-23-6
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FLUSH APU AND AFT TRANSMISSION PUMP CASE DRAINS
(Continued)
7-328
Filter assembly kit
ADHT6814-M9716M must be
installed in test stand pressure
line. Otherwise, system can be
contaminated.
NOTE
To operate hydraulic test stand, refer
to applicable manual.
1.
Working from ramp, disconnect UTIL PMP CD
tube (1) from return control module (2).
2.
Disconnect APU CD tube (3) from module (2).
3.
Connect hose (4) to UTIL PMP CD port (5) and
APU CD port (6) of module (2).
4.
Disconnect CD tube (7) from utility pump (8).
5.
Connect test stand return hose (9) to CD port
(10) of pump (8).
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