This whole thread, and the only picture is a kneeling stool. No pictures of spacers or dishwashers. What is HM coming to?
Sorry, I hang my head in shame.
Actually not much to take a picture of. Constricted space where you can't get your hands in, until I found the installation manual, which gave me the clue that the drawer was removable from it's sliders. That helped a lot! Before, I couldn't even see the top of the leveling screw, nor could I get a wrench on it. Wrench was 5mm. Installation manual was mute on fastener size.
Adjusting the screws on one side revealed the flooring was compressing under the leveling foot. So I found a scrap piece of roughly 2 x 3 x 1/8" aluminum to spread the load some more. This did the trick (for now) and I was able to raise the drawer frame up enough so there's no dragging of the drawer on the tile floor. It's not perfect, but it is level side to side, and level enough for a cantilevered system when the drawer is out.
Only took an hour and a half, and half, a dozen getting up off the floors to go find tools, scrap, wedges, etc. At least it is functional. Good thing, we have company starting tomorrow for a week. It's not quite centered, that will have to wait for another day. Second time around ought to be a lot easier!
To make you happy, I'll take a picture
The fixed dishwasher, and that silly small block of particle board that fell from who knows where. There is a kick plate for the last 3 inches to the floor, it was that which was dragging, not the stainless part.