FORD 2002 Explorer v.3 - Manual (Page 98)

If your vehicle has the tilt-only
steering column, pull the lever down
to unlock the steering column. While
the lever is in the down position, tilt
the steering column to its desired
orientation.
Lift the lever back to its original
position to lock the steering column.
Never adjust the steering column when the vehicle is moving.
Controls and features
98