TM 9-2320-272-24-3
4-222. PERSONNEL FUEL BURNING HEATER EXHAUST TUBE (M939/A1)
REPLACEMENT
THIS TASK COVERS:
a. Removal
b. Installation
INITIAL SETTUP:
APPLICABLE MODELS
REFERENCES (TM)
M939/A1
TM 9-2320-272-10
TM 9-2320-272-24P
TOOLS
EQUIPMENT CONDITION
General mechanic's tool kit (Appendix E, Item 1)
Parking brake set (TM 9-2320-272-10).
MATERIALS/PARTS
GENERAL SAFETY INSTRUCTIONS
Two cotter pins (Appendix D, Item 59)
Two locknuts (Appendix D, Item 291)
Do not touch hot exhaust system components with
bare hands.
WARNING
Do not handle hot exhaust tube with bare hands. Injury to
personnel may result.
1.
Remove cotter pin (3) from exhaust elbow (1) and fuel burning heater (2). Discard cotter pin (3)
2.
Remove cotter pin (4) from exhaust elbow (1) and exhaust tube (7). Discard cotter pm (4).
3.
Remove two locknuts (6), screws (9), clamps (5), tube (7), and exhaust elbow (1) from fuel burning
heater (2) and splash panel (8).
1.
Install exhaust tube (7) and elbow (1) on splash panel (8) with two clamps (5), screws (9), and new
locknuts (6).
2.
Install exhaust elbow (1) on fuel burning heater (2) with new cotter pin (3).
3.
Install exhaust elbow (1) on exhaust tube (7) with cotter pin (4).
4-1020
