Lincoln 2001 LS Owner's Manual page 107

Move the control up or down to
move the seat up and down.
8 way
6 way
Move front/rear of control up/down
to tilt seat cushion.
8 way
Heated seats (if equipped)
To operate the heated seats:
Push control to activate.
Push again to deactivate.
The heated seats will activate when the ignition is in the RUN position.
When activated, they will turn off automatically after 10 minutes or when
the ignition is turned to the OFF position.
The indicator light will illuminate when the heated seats have been
activated.
Seating and safety restraints
107