TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 2 Download
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TM 9-2320-387-24-2 12-2.2 Change 1 12-3. ENGINE/CREW COMPARTMENT HEATER EXHAUST MUFFLER REPLACEMENT This task covers: a. Removal b. Installation INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts Lockwasher (Appendix G, Item 238) Manual References TM 9-2320-387-24P General Safety Instructions Do not touch hot exhaust system components with bare hands. Maintenance Level Unit 1. Remove nut (7), lockwasher (6), washer (5), capscrew (8), and muffler (1) from bracket (4). Discard lockwasher (6). 2. Loosen clamp (2) and remove muffler (1) from exhaust pipe (3). .WARNING. Do not touch hot exhaust system components with bare hands. Severe injury may result. a. Removal b. Installation 1. Install muffler (1) on exhaust pipe (3) and tighten clamp (2). 2. Install muffler (1) on bracket (4) with capscrew (8), washer (5), lockwasher (6), and nut (7). 1 2 3 4 ~ 5 6 7 8