ulsonix USX-ST2250IT User Manual page 27

C. Connect part (8) to part (5) using screws:
D. Insert the adjustable rack posts (11) and (12) into the base of the ironing board
(13):
E. Attach the crossbar of the frame to the upper ends of the adjustable rods:
F. Attach the steam iron holder to the adjustable rod (12):