|
| |
TM 9-2350-287-20-2
18-13. APU COOLING AIR DUCT REPLACEMENT.
This Task Covers:
a. Removal
b. Installation
Initial Setup:
Tools/Test Equipment:
• General mechanic’s tool kit (Item 24,
Appendix I)
Equipment Conditions:
• Vehicle parked on level ground (refer to
TM 9-2350-287-10).
• APU exhaust manifold elbow removed
(para 18-12).
a.
REMOVAL
1.
Disconnect ground lead wire 493 (4) from high-temperature switch and pull through grommet (3).
2.
Remove six screws (1) from APU cooling air duct (2) and remove air duct (2) from APU.
b.
1.
2.
INSTALLATION
Install air duct (2) on APU using six screws (1).
Install wire 493 (4) through grommet (3) and connect to high-temperature switch.
FOLLOW-ON MAINTENANCE:
• Install APU exhaust manifold
elbow (para 18-12).
18-35
|
