TM 1-1520-238-23
7-525
7.137.
AIRCRAFT AIR PRESSURE FLUID MANIFOLD REMOVAL – continued
7.137.3. Removal
NOTE
If removing and replacing manifold, go to
step a. If removing and reinstalling man-
ifold, go to step b.
a. Remove cap (1) from fitting (2).
(1) Hold fitting (2). Use open end wrench.
(2) Remove cap (1).
b. Remove adapter branch tube (3).
(1) Hold tee (4). Loosen nut (5).
(2) Hold fitting (6). Remove nut (7).
(3) Rotate tube (3) away from manifold (8).
c. Remove warm air supply tube (9) from defog
shutoff valve tube (10).
(1) Hold fitting (11). Remove nut (12).
d. Remove valve tube (10).
(1) Hold fitting (13) on valve (14). Loosen nut
(15). Use open end wrench and crowfoot.
(2) Hold fitting (16). Remove nut (17). Use open
end wrench and crowfoot.
(3) Rotate tube (10) away from manifold (8).
e. Remove vertical tube (18) from manifold (8).
(1) Hold fitting (19). Remove nut (20).
f. Remove fuel boost pump hose (21).
(1) Hold fitting (22). Remove nut (23). Use open
end wrench and crowfoot.
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M04-085-2
