TM 9-2320-209-34-2-2 b. Removal. WARNING Before taking off horizontal leveling worm gear housing, put supports under intermediate case to stop intermediate case from turning. If case turns, fixtures which stick out could injure personnel or damage equipment. FRAME 1 1. Put shifting handle (1) in center slot of bracket (2). Take off cotter pin (3) and nut (4). Throw away cotter pin. 2. Take off handle (1) with washer (5) and spring (6). 3. Take out three cotter pins (7), clevis pins (8), and two retaining Throw away cotter pins. 4. Take out shifting rod (10). GO TO FRAME 2 links (9). 17-587