TM 9--2350--292--20--2
0620 00--3
AUXILIARY POWER UNIT DUCTING REPLACEMENT -- CONTINUED
0620 00
Removal--Continued
NOTE
The following steps are performed with APU cover re-
moved (WP 0413 00).
5. Remove two screws (15), two lockwashers (16) and two flat washers (17) securing duct (18) to auxiliary
housing (14). Discard lockwashers.
6. Remove screw (19) and lockwasher (20), separate duct (18) from auxiliary housing (14). Discard lockwasher.
7. Loosen bolts on clamps (21 and 22). Slide clamps (21 and 22) back over air duct hose (23).
8. Remove air duct hose (23) and clamp (21) from duct (18). Remove clamp (21) from hose (23).
9. Remove air duct hose (23) and clamp (22) from duct (24). Remove clamp (22) from hose (23).
Figure 340
22
14
17
16
15
18
20
19
21
24
23
