TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download
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This task covers: a. Removal b. Installation INITIAL SETUP: Applicable Models M998, M998A1, M1038, M1038A1 Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts Four locknuts (Appendix G, Item 117) Manual References TM 9-2320-280-10 TM 9-2320-280-24P Equipment Condition Battery ground cable disconnected (para. 4-73). a. Removal b. Installation 1. Remove six screws (2) and top channel (1) from left end closure (3) and right end closure (4). 2. Remove four screws (7), locknuts (5), four clamps (6), and wiring harness (11) from top channel (1). Discard locknuts (5). 3. Remove two screws (12), nuts (8), washers (9), and switch (10) from top channel (1). NOTE Prior to removal, tag leads for installation. 4. Remove two screws (16), washers (15), and leads 719A (14) and 2D (13) from switch (10). 1. Install leads 719A (14) and 2D (13) on switch (10) with two washers (15) and screws (16). 2. Install switch (10) on top channel (1) with two screws (12), washers (9), and nuts (8). 3. Install four clamps (6) and wiring harness (11) on top channel (1) with four screws (7) and locknuts (5). 4. Install top channel (1) on left end closure (3) and right end closure (4) with six screws (2). TM 9-2320-280-20-3 12-158 Change 2 12-107. TROOP/CARGO WINTERIZATION BLACKOUT/DOME LIGHT DOOR SWITCH REPLACEMENT