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 12-4 Change 1 12-4.1. ENGINE/CREW COMPARTMENT HEATER INLET PIPE REPLACEMENT This task covers: a. Removal b. Installation INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Manual References TM 9-2320-387-24P Equipment Condition Heat shield removed (para. 12-2). General Safety Instructions Do not touch hot exhaust system components with bare hands. Maintenance Level Unit .WARNING. Do not touch hot exhaust system components with bare hands. Severe injury may result. 1. Remove clamp (4) and inlet pipe (3) from muffler (5). 2. Remove clamp (2) and inlet pipe (3) from heater (1). 1. Install clamps (2) and (4) on inlet pipe (3). 2. Install inlet pipe (3) on heater (1) and tighten clamp (2). 3. Install inlet pipe (3) on muffler (5) and tighten clamp (4). b. Installation a. Removal