TM 9-4520-251-14
5-16 HEAT EXCHANGER
This task covers:
a. Removal
b. Installation
INITIAL SETUP
Tools
Equipment Condition Para
Condition Description
Tool kit, service, refrigeration unit
4–54
Generator exhaust stack
(Appendix B, Section Ill, Item 1)
removed.
4–55
Shutter assembly removed,
4–60
Combustor removed.
Materials/Parts
Heat exchanger
Stack gasket
Location/Item
Action
Remarks
REMOVAL
1.
Heat exchanger
Pull heat exchanger (1) out of heat exchanger case
(2). Stack gasket (3) will slide out with it. Examine
gasket and replace if defective.
INSTALLATION
2.
Stack gasket
Place stack gasket (3) around opening (4). Be sure
holes in stack gasket are aligned with holes in
mounting ring (5).
3. Heat exchanger
Install heat exchanger (1) in heat exchanger case
(2). Align opening (4) with opening (6) in heat
exchanger case and align holes of heat exchanger
case, stack gasket (3), and heat exchanger (1).
NOTE
To complete assembly, install generator exhaust stack as described in para-
graph 4–54. Install shutter assembly as described in paragraph 4–55. Install
combustor as described in paragraph 4–60.
5-38
