3.Extend the inner slides until they lock into place.
4.Align the HP TFT7210R with the extended inner slides, and pull the release mechanisms toward you while inserting the HP TFT7210R into the rack.
WARNING: To reduce the risk of personal injury, release the release mechanisms after pushing the HP TFT7210R slightly forward.
5.Slide the brace rail assembly into the HP 1U Adjustable Toolless Rails from the rear of the rack, ensuring that the cable access hole faces the left side of the rack.
NOTE: The cable access hole must be positioned on the left side of the rack to enable appropriate routing of the cables.