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 25-94 Change 1 25-35. A/C WIRING HARNESS AND CABLE MAINTENANCE This task covers: a. Removal c. Installation b. Inspection INITIAL SETUP: Applicable Models M1114 Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Automotive maintenance and repair: field maintenance, basic (Appendix B, Item 6) Materials/Parts Sealing compound (Appendix C, Item 63) Silicone rubber (Appendix C, Item 12) Four lockwashers (Appendix G, Item 199) Tiedown straps (as required) (Appendix G, Item 461.1) Manual References TM 9-2320-387-24P Equipment Condition • A/C front air distribution duct removed (para. 11-81). • Heater/evaporator assembly cover removed (para. 25-21). • Access hole cover plate removed (para. 25-36). • Condenser fan access panel removed (para. 11-86). • Air horn-to-air cleaner elbow removed (para. 3-15). • A/C coolant line covers removed (para. 25-32). Maintenance Level Direct support NOTE Prior to removal tag leads for assembly 1. Remove four capscrews (7) and washers (6) securing A/C condenser (4) to left rear wheelwell (5). 2. Remove A/C condenser (4) from left rear wheelwell (5). Do not disconnect coolant lines. 3. Remove tiedown straps (8), as required, from A/C wiring harness (3) and fan grille (9). 4. Disconnect two A/C wiring harness connectors (2) from A/C condenser fan connectors (1). 5. Remove two A/C wiring harness connectors (2) from A/C wiring harness (3). 6. Route A/C wiring harness (3) down through grommet (11) at left rear wheelwell (5) and forward through grommet (12) at left rear wheelhouse (13). 7. Disconnect A/C wiring harness connector (14) from rear A/C evaporator connector (10). 8. Remove tiedown straps (15), as required, from A/C wiring harness (3) along left side tunnel (16). a. Removal 2 3 4 5 6 7 1 ~ 8 9 3