TM 1-1520-238-23 B-118 Change 3 (1) (6) (5) (4) (3) (2) MAINTENANCE LEVEL GROUP NUMBER REMARKS CODE TOOLS & EQUIP REF CODE DEPOT (D) AVIM (F) AVUM (O) MAINTENANCE FUNCTION COMPONENT/ASSEMBLY 0907 TRANSFORMER, POWER TEST 0.3 215, 218, REMOVE 0.3 376 INSTALL 0.3 REPAIR 0.7 090701 CAPACITOR ASSEMBLY REMOVE 0.5 215, 218, INSTALL 0.5 378 REPAIR 0.4 0908 POWER SUPPLY TEST 0.3 376 REMOVE 0.3 INSTALL 0.3 REPAIR 0.3 0.3 090801 POWER SUPPLY TEST 0.3 218, 378 SUBASSEMBLY REMOVE 0.4 INSTALL 0.4 REPAIR 0.7 090802 CIRCUIT CARD REMOVE 0.6 208 AN ASSEMBLY INSTALL 0.6 REPAIR 1.8 090803 CAPACITOR ASSEMBLY REMOVE 0.7 218, 378 INSTALL 0.7 REPAIR 1.0 090804 CHASSIS ELECTRICAL REMOVE 1.3 378 INSTALL 1.3 REPAIR 0.4 0909 SUPPORT ASSEMBLY, REMOVE 0.5 376 RECTIFIER INSTALL 0.5 REPAIR 1.5 0910 COMPONENT INSPECT 0.1 218, 378 INSTALLATION REPAIR 0.3 0911 BATTERY ASSEMBLY TEST 1.8 27, 154, SERVICE 1.7 218, 262, REMOVE 0.5 378, 446 INSTALL 0.5 REPAIR 3.2