21
ADJUSTABLE SIDE WINGS
(continuation)
Height adjustment
1. Loosen, but do not remove the two
nuts from the flanges, so that they
can be moved into the sliders of
the upper section of the backrest.
2. Set at the appropriate height.
3. Retighten the nuts.
Width adjustment
1. Loosen the two screws on the flat
bar latch without removing them
when the side wing is in place until
it can be moved laterally.
2. Set the appropriate width.
3. Retighten the screws.