TM 9-2320-209-34-2-3 1. Check that teeth on gears (1 through 5) are not chipped or broken. If gears have chipped or broken teeth, get new ones. 2. Check that gears (1 through 5) have no cracks. Use magnaflux if available. If gears are cracked, get new ones. 3. Check that gears (1 through 5) are not pitted, nicked, scored or burred. Repair minor damage using a honing stone. If more repair is needed, get new gears. GO TO FRAME 3 18-246