Backrest Cover, Removing And Installing, Comfort Seat: Removing
-- Move the front seat to the middle position and as high as possible, and move the backrest into the upright position.
-- Disengage the tensions traps -arrows- on the bottom of the seat pan.
-- Reach behind the backrest cover -1- and forcefully press the side of it toward the rear to remove it from the backrest frame -arrow A-.
-- Repeat the procedure on the opposite side -arrow B-.
-- Continue removing the backrest cover until the lower catches are released from the backrest frame -arrow C-.
-- If necessary, disengage the lower catches -1- with a large flat-head screwdriver from the backrest frame -arrow-.
-- Pull the backrest cover -1- up out of the hook on the backrest frame and remove it.
-- To do this, press forward forcefully on the upper backrest cover in the locations shown, press against the backrest -A arrows-, and remove the backrest cover downward from the backrest at the same time -arrow B-.