I just bought this sewing table on Kijiji, and brought it home today. My question is, how do I adjust the height of the shelf where the machine sits? There are two parts on the lifts that have black nuts on them. I assume that I have to adjust the nuts on both spots. Are there any experts on sewing tables that can help me out?
Above is a close-up of the mechanism under the shelf.
Above is a more distant shot of the shelf; you can see the mechanism at the centre, in black.
Above is a shot of the mechaism under the shelf.