TM 5-6350-264-14&P-10 NAVELEX EE 181-AA-OMI-110/E121 C-9412 T.O.  31S9-2FSS9-1-10 Section II.  MAINTENANCE ALLOCATION CHART for CONTROL UNIT (C-9412) (1) (2) (3) (4) (5) (6) GROUP COMPONENT MAINTENANCE MAINTENANCE LEVEL TOOLS AND TEST NUMBER ASSEMBLY FUNCTION C O F H D EQUIPMENT REMARKS 01 CONTROL UNIT INSPECT 1.7 TEST 2.8 1 REPAIR 5.8 REPLACE 1.5 BATTERY INSPECT 0.1 1 TEST 0.5 REPLACE 0.5 POWER SUPPLY TEST 0.6 1 REPAIR 0.8 REPLACE 0.9 STATUS INSPECT 1.0 1 PROCESSOR TEST 0.5 REPAIR 0.8 PRINTED WIRING TEST 0.5 BOARD REPLACE 1.0 A1-A12 Change 1  B-3/(B-4 blank)