TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 2 Download
Page 365 of 953
4-76. BUSS BAR REPLACEMENT This task covers: a. Removal b. Installation INITIAL SETUP: Applicable Models M997A2, M1025A2, M1035A2, M1043A2, M1045A2, M1097A2 Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts Five lockwashers (Appendix G, Item 150) Lockwasher (Appendix G, Item 141) Silicone compound (Appendix C, Item 48) Equipment Condition Battery removed (para. 4-79). 1. Remove five nuts (9), lockwashers (8), and washers (7), engine harness cable (6), alternator cable (10), battery cable (11), umbilical power cable (12) (M1097A2 vehicles only), and slave receptacle cable (13) from buss bar (2). Discard lockwashers (8). 2. Remove nut (5), lockwasher (4), washer (3), and buss bar (2) from power feed through stud (1). Discard lockwasher (4). 1. Install buss bar (2) to power feed through stud (1) with washer (3), lockwasher (4), and nut (5). 2. Install engine harness cable (6), alternator cable (10), battery cable (11), umbilical power cable (12) (M1097A2 vehicles only), and slave receptacle cable (13) on buss bar (2) with five washers (7), lockwashers (8), and nuts (9). 3. Apply silicone compound to buss bar (2), so that all exposed metallic surfaces are coated. b. Installation a. Removal TM 9-2320-280-20-2 Change 3 4-127 FOLLOW-ON TASK: Install battery (para. 4-79).