FORD 2002 E-450 v.1 - Manual (Page 114)

Pull lever up to adjust seatback.
Using the manual lumbar support
The lumbar support control is
located on the inboard side of the
driver’s seat.
Turn the lumbar support control
clockwise to increase firmness.
Turn the lumbar support control
counterclockwise to increase
softness.
Adjusting the front power seat (if equipped)
Never adjust the driver’s seat or seatback when the vehicle is
moving.
Do not pile cargo higher than the seatbacks to avoid injuring
people in a collision or sudden stop.
Always drive and ride with your seatback upright and the lap
belt snug and low across the hips.
Reclining the seatback can reduce the effectiveness of the seat’s
safety belt in the event of a collision.
The control is located on the outboard side of the seat cushion.
Seating and safety restraints
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