TM 9--2350--292--20--2
0620 00--8
AUXILIARY POWER UNIT DUCTING REPLACEMENT -- CONTINUED
0620 00
Installation--Continued
NOTE
The remaining steps are performed with the APU cover
installed (WP 0413 00).
15. Secure auxiliary housing (14) to APU cover (7) with two screws (12) and two new lockwashers (13).
16. Install screen (11) to cooling air shield (6) with four screws (8), four new lockwashers (9) and four flat washers
(10).
17. Install cooling air shield (6) to APU cover (7) with three screws (4) and three new lockwashers (5).
Figure 340
4
5
6
7
8
9
10
11
12
13
14
18. Slide clamps (1 and 2) over air cleaner hose (3). Install hose (3) on APU engine air cleaner and position clamp
(2) to hold hose (3) on APU engine air cleaner. Tighten clamp (2).
19. Install other end of hose (3) on air intake adapter. Position clamp (1) to hold hose (3) on air intake adapter and
tighten clamp (1).
Figure 340
2
3
1
END OF TASK
