Screw foot pads (E) into frames (1) as shown in the diagram. Attach part (2) to part (3) using bolts (B) and washers (D) as shown.
Attach part (2) to part (4) using bolts (B) and washers (D) as shown. Join top panel (3) to part (1) using bolts (A) and washers (D).
Join lower panel (4) to part (1) using bolts (A) and washers (D). Attach part (1) to frame assembly using bolts (A) and washers (D).
Secure top panel (3) at the metal caps using screws (C) as shown in the diagram
