TM10-3930-660-20 18-19. MLRS ATTACHMENT -  REPLACE  (Cont’d) b. c. d. e. f. h. i. Tag electrical leads 58, 57, 56, 55, 54, 53 and 71 at top terminal strip (6) of box (2).   Loosen screws on strip (6) and remove leads. Tag electrical lead 02 at bottom of terminal strip (6). Loosen screw on strip (6) and remove lead 02. Tag electrical leads 51 and 52 at bottom terminal strip (7) of box (2) . Loosen screws on strip (7) and remove leads 51 and 52. Tag electrical leads 64, 65, and 50 at terminal strip (8) on autoleveler circuit board (9). Loosen screws on strip (8) and remove leads 50, 64, and 65. Cut two tie straps (10) where cable (3) enters box (2). Discard tie straps (10). Remove nut  (29), lockwasher  (30), washer (31), and clamp (32). Move hoses (14) out of the way. Discard lockwasher  (30). Carefully pull cable (3) from box (2). Secure cover (5) to box (2) by tightening four screws (4). 2. SUPPORT MLRS ATTACHMENT (11) USING LIFTING  DEVICE. MLRS attachment weighs approximately 2500 lbs. when all components, including forks, remain installed. NOTE Place container under disconnected hoses to catch hydraulic oil. 18-75