TM 1-1520-238-23
13-31
13.9.
ENCU COOLING TURBINE ASSEMBLY REMOVAL/INSTALLATION - continued
b. Install hose (12) on turbine (2) and extractor
assembly (13).
(1) Install hose (12) and clamps (14) and (15) on
turbine (2) and extractor assembly (13).
(2) Tighten clamps (14) and (15).
c. Install hose (7) on turbine (2).
(1) Lubricate new packing (11). Use petrolatum
(item 138, App F).
(2) Install packing (11) on turbine (2).
(3) Slide hose (7) and clamps (8) and (9) from
duct (10) on turbine (2).
(4) Tighten clamps (8) and (9).
d. Install duct (1) on turbine (2).
(1) Lubricate new packings (5) and (6). Use
petrolatum (item 138, App F).
(2) Install packings (5) and (6) on duct (1).
(3) Install duct (1) on ENCU temperature control
valve (19).
(4) Rotate duct (1) counterclockwise until duct
(1) mates with turbine (2).
(5) Install two screws (3) and washers (4).
e. Inspect (QA).
f. Service turbine assembly (para 1.52).
g. Install ENCU (para 13.3).
h. Perform ECS maintenance operational check
(TM 1-1520-238-T).
END OF TASK
2
12
15
13
14
M04-3636-6
11
8
7
9
10
2
M04-3636-7
19
2
6
1
5
4
3
M04-3636-8
