TM-9-2320-280-34 HMMWV Direct Support & General Support Maintenance Manual Download
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TM 9-2320-280-34 16-4. ARCTIC HEATER EXHAUST DIVERTER TO OIL PAN SHROUD TUBE REPLACEMENT This task covers: a. Removal b. Installation INITIAL SETUP: Tools Equipment Conditions General mechanic's tool kit: Engine right splash shield removed automotive (Appendix G, Item 1) (TM 9-2320-280-20). Materials/Parts General Safety Instructions Two cotter pins (Appendix E, Item 10) Do not touch hot exhaust system with bare hands. Locknut (Appendix E, Item 51) Maintenance Level Manual References Direct Support TM 9-2320-280-20 TM 9-2320-280-24P WARNING Do not touch hot exhaust system components with bare hands. Severe injury will result. a. Removal 1. Loosen clamp (3) securing insulator sleeve (1) to flex tube (5). 2. Slide insulator sleeve (1) above cotter pin (4) and remove cotter pin (4) and flex tube (5) from exhaust pipe elbow (2). Discard cotter pin (4). 3. Remove locknut (11), capscrew (7), clamp (8), and flex tube (5) from strap (6). Discard locknut (11). 4. Remove cotter pin (10) and flex tube (5) from oil pan shroud (9). Discard cotter pin (10). b. Installation 1. Install flex tube (5) on oil pan shroud (9) with cotter pin (10). 2. Connect flex tube (5) to exhaust pipe elbow (2) with cotter pin (4). 3. Install flex tube (5) on strap (6) with clamp (8), capscrew (7), and locknut (11). 4. Slide insulator sleeve (1) down over cotter pin (4) with clamp (3). FOLLOW-ON TASKS: Install engine right splash shield (TM 9-2320-280-20). 16-4