TM 1-1520-238-23
7-549
7.144.
GROUND AIR CONNECTION MANIFOLD, ENGINE AIR FLEXIBLE CONNECTION HOUSING, AND
UTILITY TUBE REMOVAL/INSTALLATION – continued
7.144.3. Removal
a. Remove coupling (1) from air connection
manifold (2) and pressure fluid manifold (3).
b. Remove and discard two packings (4).
c. Remove utility tube (5).
(1) Remove nut (6) from adapter (7).
(2) Hold fitting (8). Remove nut (9).
d. Remove manifold (2).
(1) Loosen two clamps (10).
(2) Slide housing (11) on manifold (2).
(3) Remove three bolts (12) and washers (13).
e. Remove and discard gaskets (14) and (15).
f. Remove housing (11) and two clamps (10)
from manifold (2).
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