TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 2 Download
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TM 9-2320-280-20-2 b. Installation 4-113. 200 AMPERE UMBILICAL POWER CABLE REPLACEMENT (Cont’d) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 4-268 Install grommet (12) on battery box (14). Route umbilical power cable assembly (30) through coverplate (20) and grommet (12) and position in approximate mounting location. Install umbilical power cable assembly (30) on mounting bracket (25) with three screws (24) and nuts (31). Install cover (23) on umbilical power cable assembly (30). Install cover chain (22) on mounting bracket (25) with screw (24) and nut (29). NOTE Perform step 6 for M1097A2 vehicles only. Perform steps 7 and 8 for M1097 and M1097A1 vehicles. Install coverplate (33) on “B” beam (13) with two washers (34) and five capscrews (35). Install mounting bracket (25) on coverplate (20) with two washers (28), capscrews (27), washers (15), and nuts (16). Install coverplate (20) on “B” beam (13) with three capscrews (32). Install coverplate (20) to cargo floor (19) with three capscrews (21), lockwashers (17), and nuts (18). Tighten nuts (18) to 65 lb-ft (88 N*m). Install two cables (4) and negative power cable (3) on shunt (9) with lockwasher (2) and capscrew (1). NOTE Perform step 11 for M1097A2 vehicles only. Perform step 12 for M1097 and M1097A1 vehicles. Install positive power cable (7) on buss bar (10) with washer (11), lockwasher (6), and nut (5). Install positive power cable (7) on power stud (8) with lockwasher (6) and nut (5). Apply silicone compound to cable (7) so that all exposed metallic surfaces are coated.