Inspection (Sector Shaft Assembly)
- Check there is no side play on roller.
- If side play on roller exists fit a new sector shaft.
- Check condition of adjuster screw threads. See Fig 1 .
- Check adjuster end float. Install new adjuster if end float exceeds 0.15 mm (0.006"). See Fig 1 .
- Examine bearing areas on shaft for excessive wear. See Fig 1 .
- Examine gear teeth for uneven or excessive wear. See Fig 1 .