Setup after relocation-grounding wire

[anita030261]

We just relocated and I’m setting up my 2018 Millie. (Should have taken pictures) I can’t remember where to secure the grounding wire! I think one end had been screwed on the right back side beneath the handle, but what about the other end? I’ve already put the machine on the table and am afraid I’m going to have to take it back off. I also can’t figure out how to keep the power cord and Cat-5 cables secured and out of the way. Any help is appreciated!