I have moved the active tip tilts that we brought over from LLO to the Clean Bureau along the X arm (closest to the ETMX). There are two tip tilts and a pack of spare parts. I am sure that the tip tilts are clean, packed in the clean room at LLO. I am not sure whether the spares are clean. I have kept them together for now.
We need to open one of the Tip tilt packages to be sure what we have got.