Ford 1999 Windstar Owner's Manual page 139

Seating and safety restraints
4. Rotate the tether strap.
5. Clip the tether strap to the seat
frame.
If the tether strap is clipped
incorrectly (as shown) the child
safety seat may not be retained
properly in the event of a
collision.
6. Rotate the tether strap clip.
7. Refer to the instructions in this
section under Installing child
safety seats in cinch tongue
combination lap and shoulder belt
seating positions to secure the
child safety seat.
139