The shift tray timing belts can be adjusted to ensure that the shift tray is level:
- Front-to-rear. This adjustment is done first.
- Left-to-right. This adjustment is done after front-to-rear adjustment.
- Always do the front-to-rear adjustment first on both sides and then do the left-to-right adjustment.
- Never do the front-to-rear adjustments without later checking and setting the left-to-right alignment of the tray.