My next job then, is to get the machine unbolted from the bench and slacken, jiggle, check and retighten the rail mountings. I'll probably take out the Y motor and check the feel of the Y slide on the rails.

It is only a hobby machine with ACME screws and delrin, but the hobby seems to be getting it aligned and working smoothly.

When I have got the machine off he bench I will take some pics.