Lexus 2003 SC430 Owner's Manual page 279

IN CASE OF AN EMERGENCY
40sa10b
" 1 Main board
2 Slide board
3. Raise the package tray gradually until it stops.
NOTICE
Do not apply force directly to the side board as it moves
in accordance with the main board movement.
262
3 Side board 4. After raising it, push down the slide board as low as the
main board.
40sa11b