TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download
Page 675 of 1170
12-48.2. ARCTIC HEATER OIL PAN SHROUD REPLACEMENT This task covers: a. Removal b. Installation a. Removal 1. Remove cotter pin (8) and flex tube (7) from oil pan shroud (6). Discard cotter pin (8). 2. Remove two locknuts (5), washers (4), starter cable bracket (3), and washer (2) from oil pan (1). Discard locknuts (5). 3. Remove seven locknuts (9), washers (10), and oil pan shroud (6) from oil pan (1). Discard locknuts (9). INITIAL SETUP: Applicable Models _______________ M966, M966A1, M997, M997A1, M997A2, M998, M998A1, M1025, M1025A1, M1025A2, M1037, M1038, M1038A1, M1121 Tools ____ General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts _____________ Cotter pin (Appendix G, Item 13) Nine locknuts (Appendix G, Item 129) Manual References ________________ TM 9-2320-280-20 TM 9-2320-280-24P General Safety Instructions ______________________ Do not touch hot exhaust system with bare hands. b. Installation 1. Install oil pan shroud (6) on oil pan (1) with seven washers (10) and locknuts (9). 2. Install washer (2) and starter cable bracket (3) on oil pan (1) with two washers (4) and locknuts (5). 3. Connect flex tube (7) to oil pan shroud (6) with cotter pin (8). TM 9-2320-280-20-3 12-70.4 Change 2 WARNING Do not touch hot exhaust system components with bare hands. Severe injury may result.