TM 9-2320-209-34-2-2 FRAME 3 1. 2. 3. 4. Slide pry bar into hole in housing (1) and between teeth of worm drive gear (2) to keep power leveler drive shaft from turning. This helps in loosening nuts (3) at end of shaft. Take out cotter pin (4). Take out nut (3), bearing retainer (5) and shim set (6). NOTE Note needed number and thickness of shims (6) to be sure same shim thickness is put back. Take off sprocket (7) and roller bearing (8). Pull out bearing (9). Take out shaft (10). GO TO FRAME 4 17-677