⬢Before you mount the support, please take a closer look at:
⬢The bottom plate, which has two special grooves for the supports. The picture is showing just one, the second is on the opposite side and completely identical.
⬢Each support has two holes with countersink from one side, this side has to be facing outwards from the printer.
⬢The other side of the support is without countersink and must be facing inwards to the printer.
⬢All the holes are symmetrical, therefore apart from the countersink holes, you can rotate them either way.
⬢Take the first support and mount it to the bottom plate. Ensure the countersink holes are facing outwards, then secure the support using two M3x8 screws from the bottom.
⬢Check the bottom plate and support outer surfaces are aligned. If not, release the screws a little bit and readjust the support. Then tighten the screws again.
Continue in the next step...