TM 9-2320-260-20
13-13. BOLSTER MIDWINCH DRIVECHAIN AND SPROCKETS MAINTENANCE (Contd)
FOLLOW-ON TASKS: Lubricate drivechain, sprocket, and pillow block (LO 9-2320-260-12).
Operate midwinch several times to check for proper operation (TM 9-2320-260-10).
13-33
