TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download
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I TM 9-2320-387-24-l 4-59. HEADLIGHT BEAM SELECTOR SWITCH AND BRACKET REPLACEMENT This task covers: a. Removal b. Installation INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Riveter tool kit (Appendix B, Item 123) Materials/Parts Three lockwashers (Appendix G, Item 209) Four rivets (Appendix G, Item 330) Manual References TM 9-2320-387-10 TM 9-2320-387-24P Equipment Condition Battery ground cables disconnected (para. 4-68). Maintenance Level Unit [ NOTE l Prior to removal, tag leads for installation. l Pull back floor insulation for access to beam selector switch and bracket. 1. Remove three screws (71, lockwashers (61, switch (3), and shield (5) from bracket (4). Discard lockwashers (6). 2. Disconnect leads 16A (21, 17A U), and 18A (10) from switch (3). 3. Remove four rivets (8) and bracket (4) from floor (9). -1 1. Install bracket (4) on floor (9) with four rivets (8). 2. Connect leads 16A (2), 17A (11, and 18A (10) to switch (3). 3. Install switch (3) and shield (5) on bracket (4) with three lockwashers (6) and screws (7). FOLLOW-ON TASKS: l . w \ Connect battery ground cables (para. 4-68). Check headlight beam selection switch for proper operation (TM 9-2320-387-102 4-99