TM10-3930-660-20 8-43. BATTERIES - SERVICE/TEST/REPLACE (Cont’d) 2. REMOVE BATTERY CABLES (11) , (12) , AND (13) l a. b. c. Loosen nut (14) and capscrew (15) at clamp (16) securing negative battery cable (11) to negative terminal (7) of right-hand battery  (4). Remove negative battery cable (11) from terminal (7). Loosen nut (17) and bolt (18) at clamp (19) securing positive battery cable (12) to positive battery terminal (8) of left-hand battery  (5). Remove positive battery cable (12) from terminal (8)  . Loosen two nuts (20) and bolts (21) at two clamps (22) securing crossover battery cable (13) to positive terminal (9) of right- hand battery (4), and to negative terminal (10) of left-hand battery (5). Remove crossover battery cable (13) from terminals (9) and (10). 8-110