
Use care to differentiate rear crossbar (B) (341/2" long) from footrest crossbar (C) (351/2" long). Attach both rear crossbars (B) and the footrest and support crossbars (C) to one side frame (A) using 2" Allen bolts (H). Tighten securely. Note: Threaded barrels preattached to leg frames must be in rear and facing out. Attach other side frame (A) to opposite ends of crossbars in step two using 2" Allen bolts (H). Tighten securely. Place dust cover (D) over top of base frame and attach using %