Begin with one of the rack uprights laying on its side, with the "open" side of the upright facing up. Attach one lateral brace to the lower back mount points with the supplied hardware. Sun but do not tighten these fasteners.
Roll the assembly over so that the lateral brace is supporting the upright, and the slotted face of the upright is up. Attach the opposite side rack upright to the other end of the lateral brace. Snug this hardware.
Install the remaining 2x lateral braces at the mounting locations on the top of the upright, and at the bottom on the front of the rack.
Using a framing square, at multiple points, verify that the assembly is square. Once the rack is square tighten all of the fasteners.
Install casters on the bottom of both rack uprights and tighten fully.
Lock the casters and stand the rack up.
With the remaining hardware, install the logo plates in the lower window in each upright.
Your Angled Rolling Rack is now complete!
At this time all rack accessories can be installed following the appropriate instructions.