TM 10-3930-659-20 6-17. LOAD CENTER WIRING HARNESS MAINTENANCE (Con't). 22. Disconnect diode connector (46) from diode (47). 23. Remove two screws (48) and cover (49) from buss bar (52). 24. Remove four screws (50) and buss bar terminal leads (51) from buss bar (52). TA707767 6-80