a. Removal
b. Installation
TM 9-2320-280-20-3
12-60. SWINGFIRE HEATER EXHAUST PIPE ASSEMBLY REPLACEMENT
This task covers:
a. Removal
b. Installation
INITIAL SETUP:
Applicable Models
Equipment Condition
M966, M966A1, M996, M996A1, M997,
• Brushguard and shield assembly removed
M997A1, M997A2, M998, M998A1, M1025,
(para. 12-59).
M1025A1, M1025A2, M1037, M1038, M1038A1
• Battery ground cable disconnected (para. 4-73).
Tools
General Safety Instructions
General mechanic’s tool kit:
Do not touch hot exhaust system components
automotive (Appendix B, Item 1)
with bare hands.
Manual References
TM 9-2320-280-24P
WARNING
Do not touch hot exhaust system components with bare hands.
Severe injury will result.
1. Remove two screws (6) and harness leads 81B (5) and 81E (4) from thermal switch (7).
2. Remove four nuts (3), washers (2), capscrews (1), and exhaust pipe (8) from cowl (9).
3. Remove thermal switch (7) from exhaust pipe (8).
1.
Install thermal switch (7) on exhaust pipe (8).
2. Install exhaust pipe (8) on cowl (9) with four capscrews (1), washers (2), and nuts (3).
3. Connect harness leads 81E (4) and 81B (5) to thermal switch (7) with two screws (6).
FOLLOW-ON TASKS: • Install brushguard and shield assembly (para. 12-59).
• Connect battery ground cable (para. 4-73).
12-87
